日幸電機 List of Products and Services

【For snow removal from roofs, icicles, and preventing snow-related accidents!】 This electric roof snow melting heater is compatible with various roofing materials such as standing seam, flat seam, flat roofing, and tile batten roofs. It is highly effective in preventing snow accumulation during winter, addressing snow eaves and snow cornices, and preventing accidents caused by falling snow.

• Shopping district, entrance area, eaves
• Metal roof
• Eaves/Canopy

This is a roof snow melting system that excels in workability and reliability, designed to prevent serious winter issues such as snow accumulation and icicle formation. It features a wire mesh integrated heater structure, ensuring secure installation at the eaves and uniform snow melting. Additionally, it uses convenient one-touch connectors for the wiring, allowing for smooth on-site wiring work, supporting reduced installation time and secure connections. It is available in both normal and flat types (with optional fixed brackets), making it flexible enough to accommodate various roof shapes.

• Others/Roofing materials (shingles, cement, steel sheets, aluminum)
• Exterior and paving materials <General>
• Shopping district, entrance area, eaves

This is a flat heating heater that is optimal for preventing freezing on eaves and roofs, preventing condensation, and insulating industrial equipment. Made of aluminum, it has good thermal conductivity and achieves efficient surface heating. The output and shape can be freely designed according to the application, and it has heat-resistant adhesive on the back, making it easy to work on-site. It complies with the Electrical Appliance and Material Safety Law, so you can use it with confidence.

• Metal roof
• Safety and consumables
• Exterior snow melting equipment

This is a snow eaves and snow slide prevention system ideal for existing sheet waterproof roofs, designed for snow eaves and snow slide measures on eaves, parapets, and rooftops. It achieves reliable snow melting through electric heating while providing a soft finish with a rubber chip surface treatment. Being a site-installed type, it can flexibly accommodate various roof shapes and site conditions, regardless of whether they are new or existing. Since the heat source is electric, it is clean and easy to operate. Additionally, it features a long-life design that is maintenance-free and easy to manage. By adopting a unit-type heater cable, it enables easy work and quick installation within a short period.

• Others/Roofing materials (shingles, cement, steel sheets, aluminum)
• Roof drain
• Safety Supplies

This is a cable heater for preventing icicles and leaks that can be retrofitted to existing standing seam roofs and tile roofs. It can be installed to match the profiles of various manufacturers' standing seam shapes, and due to its ease of installation, work can be completed in a short period of time.

• Metal roof
• Carports and related materials
• Roof drain

This is a roof heater with a surface heating element coated in a special electrically insulating synthetic rubber, achieving high insulation and durability. With a thickness of 2.5mm, it can be easily installed on any type of roof without difficulty. It boasts excellent waterproofing and weather resistance, and there are also types available that can be easily installed without the need for metalworking.

• Roof drain
• Metal roof
• Safety Supplies

This is a roof heater designed with a narrow width of 65mm, using a self-regulating surface heating element. It employs a self-regulating type that allows initial current to flow into multiple zones when power is turned on, making it ideal for preventing the accumulation of snow and ice, as well as for melting snow around entrances, roofs, garages, walkways, stairs, and window frames. It is a made-to-order product that can be manufactured in lengths of 1 meter (with a minimum length of 0.3 meters).

• Shopping district, entrance area, eaves
• Metal roof
• Safety Supplies

This is a groundbreaking snow melting heater specifically designed for the "valley" and "hip" areas of roofs. It efficiently melts snow and prevents melted water from refreezing in the valley. The ends are shaped into a triangle, allowing for a neat and beautiful finish at the eaves of the valley. We offer two width sizes, 200mm and 310mm, and can provide custom-made (made-to-order) options in 1cm increments (starting from a length of 0.5m) to suit the dimensions and environment of the site.

• Metal roof
• Others/Roofing materials (shingles, cement, steel sheets, aluminum)
• Safety Supplies

This is a highly reliable roof heater that uses our independently developed "Condux surface heating element." The heating element is coated with a special electrically insulating synthetic rubber, achieving high insulation and durability. With a thickness of only 2.5mm, it can be easily installed on any type of roof. Additionally, it comes in a variety of sizes, making on-site installation simple. Options such as "with insulation material" and "with CPP film" are also available, accommodating various roofing environments and construction methods.

• Metal roof
• Car and bicycle parking facilities
• Outdoor stairs

The "Custom Snow Melting Mat Eco" is a custom-designed snow melting mat that is ideal for snow melting on surfaces such as stairs and complex-shaped walkways that cannot be accommodated by standard products. It can be manufactured in the industry's largest size of 650×6000mm. After installation, it fits well and finishes beautifully, and the installation process is simple, providing a safe walking space that is less slippery.

• Car and bicycle parking facilities
• Car and bicycle parking facilities
• Measures to prevent falls down stairs

The "Eco Snow Melting Mat for Entrances" is a highly durable and low-installation electric snow melting mat designed to prevent slipping accidents caused by snow accumulation and road surface freezing during winter. It can be selected according to 100V or 200V power environments, and offers a wide variety of options such as "end type," "feed wiring type," and "left/right type" to suit the installation conditions. Without the need for complex and extensive construction, it allows for quick establishment of safe walking spaces around entrance approaches and stairs through simple and easy installation.

• Gates, walls and fences
• Shopping district, entrance area, eaves
• Car and bicycle parking facilities

The "Eco Snow Melting Mat for Stairs" is a highly reliable snow melting mat developed to reduce the risk of slipping accidents on stairs due to snow accumulation and freezing during winter. It complies with the Electrical Appliance and Material Safety Law and is designed with consideration for the environment and safety. It offers various options for power supply wiring and end use, allowing for flexible installation tailored to the flow and shape of the facility. Additionally, in addition to the standard gray mix color, it also accommodates custom colors in brown mix that blend well with the landscape.

• Shopping district, entrance area, eaves
• Car and bicycle parking facilities
• Snow melting equipment

The "FRC-J3 type" is a high-performance road heating control device that automatically maintains the appropriate road surface temperature based on four elements of information: snow melting and removal water content, outside air temperature, and road surface temperature, according to the weather conditions and road conditions that require continuous heating. With a single unit, it can independently control up to six sections, enabling precise control. Furthermore, the programmable feature allows for flexible referencing and modification of the software according to control conditions and abnormalities, ensuring optimal snow melting control at all times. It has achieved approximately 40% miniaturization of the control device compared to the basic model (compared to our second-generation control panel), making it more economical as the scale increases. Additionally, by utilizing the high performance of computers and collaborating with central monitoring devices and mobile devices (both wired and wireless), it is possible to efficiently and collectively manage road heating facilities over a wide area.

• Car and bicycle parking facilities
• Car and bicycle parking facilities
• Automatic Control Equipment

Rated voltage: 100V / 200V (varies by model) Power consumption: 135W/m, 65W/m, 35W/m, 20W/m (varies by model and width) Width (W): 400mm, 310mm, 120mm, 75mm Length (L): Can be produced in units of 1m within 0.3m to 10.0m (made to order)

• Shopping district, entrance area, eaves
• Metal roof
• Safety and consumables

The "Roof Heater Magnet Type" is an easy-to-install, retrofitted snow-melting heater that attaches to the metal parts of the roof using magnetic force. It efficiently melts snow and ice on the roof during winter, preventing unexpected accidents caused by falling snow or freezing at the eaves. Since no special construction or tools are required, it significantly reduces installation effort and costs. It is equipped with excellent weather resistance and waterproofing, making it a product that complies with electrical appliance safety laws and can be used safely for a long time. It comes in a rich variety of colors (5 colors in total: black, red, silver, blue, brown), allowing you to choose one that matches the roof's landscape and appearance.

• Metal roof
• Eaves/Canopy
• Other commercial buildings and service facilities

The roof heater is a roof snow melting system that efficiently heats areas prone to snow accumulation and freezing, such as eaves and valleys, preventing icicles, ice pillars, snow sliding accidents, and clogged gutters. With a unique energy-saving control method and high-efficiency heaters, it achieves high snow melting performance while reducing power consumption by operating only when necessary. It can be installed on a wide range of buildings, including corrugated roofs, tile roofs, residential homes, stores, and public facilities, and is compatible with both new and existing structures. Developed through technology cultivated in harsh snow regions, it combines safety, durability, and ease of installation, preventing winter roof troubles before they occur.

• Exterior and paving materials <General>
• Shingle, bark and grass roofs
• Others/Roofing materials (shingles, cement, steel sheets, aluminum)

This automatic control device is a highly reliable system that accurately detects the surface temperature and moisture according to the weather conditions and usage at the installation site, and automatically controls the output to road heating. 【Main Features and Functions】 Moisture detection and heater switching function: Accurately detects freezing and snow conditions at 7:00 based on the target low average temperature for the month. Preheating function (E3): Reduces the amount of freezing and snow accumulation through anticipated operation before snowfall. Moisture retention timer: Maintains output for a set time (max adjustable) even after snowfall ends, ensuring reliable snow melting. Easy-to-use operation panel: The digital temperature controller (SDC15) and easy-to-read LED lamp allow for immediate understanding of operating conditions. Expandable options: By adding external temperature sensors and snowfall sensors, control can be achieved using a 3-element or 4-element system. Compatible with various installation environments: Ideal for medium to large-scale facilities in heavy snowfall areas.

• Air conditioning equipment
• Automatic Control Equipment
• Snow melting equipment

This is a new type of floor heating controller that can support both "single zone control" and "dual zone independent control" with just one unit. You can easily adjust the temperature in five levels (approximately 32°C to approximately 50°C) according to your preferences and installation environment. It features continuous operation and timer operation (with two programmable patterns), allowing for comfortable and efficient use at any time. It is equipped with a key lock function, a power-off prevention feature, energy-saving operation, quick heating function, and is compatible with home automation (HA) and external start/stop input, providing a wealth of convenient features for both the workplace and daily life. Additionally, it includes an error display function that detects abnormal temperature sensor conditions and overheating, ensuring safe and secure usage.

• Floor heating (electric, panel, storage type, etc.)
• Automatic Control Equipment
• Air conditioning equipment

This is a road heating automatic controller that performs high-precision automatic control based on four elements: "road surface temperature, road surface moisture, outside air temperature, and snowfall." By accurately detecting the presence of snowfall and operating only when it is snowing, it thoroughly cuts unnecessary electricity usage. Additionally, it automatically switches to the optimal target temperature in nine stages based on the combination of outside air temperature, moisture, and snowfall, and it also has a reliable function that allows for power control (emergency operation) through setting changes in the event of a road surface temperature sensor failure.

• Car and bicycle parking facilities
• Exterior and paving materials <General>
• Facility Design

The RHC-51B is a road heating controller that employs a "three-element control method" combining three factors: outdoor temperature, pavement temperature, and pavement moisture. It automatically switches between "preheating operation," "anti-freezing operation," and "snow melting operation" according to road conditions, reducing unnecessary power consumption by operating only when needed. Additionally, it has a high level of reliability, allowing for emergency operation to continue through power control even in the event of a sensor malfunction.

• Car and bicycle parking facilities
• Other commercial buildings and service facilities
• Sweeping vehicles, grass cutting vehicles, road surface regeneration machines, snow removal machines

The two-element control system, which combines the two factors of road surface temperature and road surface moisture, automatically switches between "preheating operation" and "snow melting operation" according to the road conditions. By operating only when necessary, it reduces power consumption and achieves an efficient and waste-free energy-saving snow melting operation. With an easy-to-read display and simple operation, settings can also be easily configured.

• Car and bicycle parking facilities
• Exterior snow melting equipment
• Car and bicycle parking facilities

This is an economical controller based on a two-element system controlled by surface temperature and the dry/wet condition of the road, with the capability to adjust to a three-element or four-element system according to the characteristics and scale of the region. It activates when there is moisture or snowfall on the road surface and the surface temperature is below the snow melting set temperature. Even when the road surface is dry, it allows for a preheating temperature setting to prevent the pavement from cooling too much, thus preventing delays in melting effects during snowfall. It is ideal for medium to large-scale facilities in heavy snowfall areas.

• Car and bicycle parking facilities
• Snow melting equipment
• Exterior snow melting equipment

The "KTC-1A type" is a high-precision electronic temperature controller for heating control (such as snow melting) that uses a platinum resistance thermometer (JIS Pt100Ω) as its input. It supports reliable setting and operation through a dial type, enabling intuitive operation on-site.

• Automatic Control Equipment
• Air conditioning equipment
• Car and bicycle parking facilities

This device detects moisture and temperature using sensors embedded in the road surface, and the controller unit within the control panel automatically controls the electromagnetic contactor to operate the load heater at the optimal timing.

• Car and bicycle parking facilities
• Automatic Control Equipment
• Car and bicycle parking facilities

This automatic control device is a highly reliable system that accurately detects road surface temperature and moisture according to the weather conditions and usage at the location, and automatically controls the output to the road heater. 【Basic Control (2 Elements)】 Automatic control using road surface temperature sensor + moisture sensor 【Extended Control (3-4 Elements)】 By adding optional outdoor temperature sensor and snowfall sensor, more detailed control is possible.

• Car and bicycle parking facilities
• Automatic Control Equipment
• Exterior and paving materials <General>

The failure of floor heaters embedded in concrete floors can cause damage to thermal doors and slip accidents with forklifts, resulting in high replacement costs (4 to 5 times the cost at the time of new construction). The "Selcon Heater" is a self-temperature-controlled, triple-insulated floor heater designed to prevent such troubles.

• Architectural design office
• Refrigeration units, boilers, cooling towers
• Showcases (for general store use, freezing, refrigeration, heat retention, etc.)

In response to the legal revision regarding the improvement of energy consumption performance in buildings (Building Energy Conservation Law) and the obligation to comply with energy-saving standards, the internal program of the existing floor heating controller 'DFC-12(24)' has been modified and is now available as a new specification product. A new evaluation item called "low power mode" has been added to the residential energy consumption performance calculation program (web program), contributing to the reduction of primary energy consumption by lowering the floor surface temperature during simultaneous operation with air conditioning compared to previous models. Upon shipment, the "low power mode (enabled)" is set, and it is possible to switch the setting on/off by simultaneously pressing and holding the "timer" key and the "△" key on the operation panel.

• Floor heating (electric, panel, storage type, etc.)
• Air conditioning equipment
• Automatic Control Equipment

This is a standard maintenance and disassembly service based on the "Electric Motor Maintenance Workflow" provided by Nichiko Electric Co., Ltd., aimed at maintaining high reliability. We offer traceable maintenance from pre-diagnosis upon receipt, detailed inspections, precision disassembly and cleaning, parts replacement (preventive maintenance), assembly and final testing, to the preparation and delivery of reports.

• pump
• Drainage and ventilation equipment
• Ventilation and smoke exhaust equipment

Sudden motor failures can lead to production line stoppages and result in significant losses. This is a professional maintenance service aimed at "extending lifespan and maintaining productivity," rather than just repairs. From planned bearing replacements to internal overhauls and monitoring of operational data, our skilled technicians provide total support for your equipment.

• pump
• Material handling systems and equipment
• Drainage and ventilation equipment

The "three-phase load heater" is an electric snow melting system that is buried under concrete or asphalt. It protects road surfaces from freezing due to harsh winter cold and snowfall, helping to prevent slip accidents and reduce the burden of snow removal work. With an efficient design compatible with three-phase 200V, it can be installed from residential entrance approaches to parking lots without compromising aesthetics.

• Air conditioning equipment
• Car and bicycle parking facilities
• Septic tank equipment

The "Electric Road Heating System" from Hokkaido Electric Wire boasts over half a century of proven performance, providing a safe and reliable snow melting solution for facility managers. By embedding heaters beneath the pavement, it preserves the landscape and frees you from the heavy labor of snow shoveling and the risk of slipping accidents due to freezing. Sensors detect snow and temperature, allowing for automatic operation and shutdown, enabling energy-efficient operation without hassle. Being electric, it produces no exhaust gases, operates quietly, and creates a clean management environment. From commercial facilities to medical and educational institutions, we offer customized proposals for optimal installation.

• Car and bicycle parking facilities
• Shopping district, entrance area, eaves
• Exterior and paving materials <General>

This is a snow melting system that automatically detects snow and temperature with sensors, efficiently transmitting heat only when necessary. It not only frees you from the harsh task of snow shoveling every morning but also reduces the risk of slipping due to freezing. You can use it safely for a long time even in harsh winter conditions. It brings ease to busy mornings and protects the value of your home, making it a standard for winter living.

• Air conditioning equipment
• Car and bicycle parking facilities
• Entrance/Exterior Doors

Do you have concerns such as 'the manufacturer's repair service has ended' or 'replacing it with a new one is too costly'? Our company utilizes high-precision coil rewinding technology based on extensive experience to reliably restore the original performance of motors. We provide speedy responses to issues like unusual noises, overheating, and vibrations, minimizing factory downtime and achieving significant cost savings and energy efficiency through repairs.

• Power Equipment
• pump
• Drainage and ventilation equipment

This is a high-performance heater designed to prevent winter troubles in cold regions. It features an automatic operation function with a thermostat and employs a spacer structure with excellent thermal conductivity, protecting drains, gutters, and drainage channels on rooftops and balconies from freezing. Its waterproof design allows for flexible installation locations, and it can be easily set up by simply plugging it into an outlet, ensuring efficient and safe waterway maintenance.

• Eaves/Canopy
• Heat-insulating paint for exterior walls (roofs, rooftops, etc.)
• Drainage and ventilation equipment

This product is a professional-grade three-phase road heating system that ensures the safety and convenience of homes even in harsh winter environments. By laying heating elements under concrete or asphalt, it efficiently melts snow and ice on road surfaces, dramatically reducing the effort required for snow removal. Beyond just snow melting functionality, we offer optimal design and construction plans as a "home equipment" to prolong the lifespan of the foundation and exterior of the home, enhancing the asset value of the building, whether for new construction or renovation.

• Renovation and repair methods
• Exterior snow melting equipment
• Exterior and paving materials <General>

This system adopts "fully automatic control," using sensors to monitor road surface temperature, moisture, snowfall, and temperature, operating only when necessary. It significantly reduces the burden of snow removal on busy winter mornings and prevents slip-and-fall accidents caused by freezing and snowfall. It is an optimal facility that maintains long lifespan even in harsh winter conditions and preserves the asset value of the home.

• Car and bicycle parking facilities
• Exterior and paving materials <General>
• Snow melting equipment

"Manufacturer's repair support has ended." "I don't want to stop the production line, so I need the repairs done quickly." "I want to keep the costs down for replacing with new equipment." If you have such concerns, leave it to Nikkou Electric. With our coil rewinding technology based on extensive experience, we will reliably bring out the original performance of the motor.

• pump
• Ventilation and smoke exhaust equipment
• Air conditioning equipment

The "DAN YUKA SHAKU" KDP series is a wood-based electric floor heating panel that supports comfortable daily living from the ground up. This series has achieved approximately 30% weight reduction compared to conventional products (TDP series), significantly reducing the burden of transportation and installation on-site. It allows for a smooth introduction by utilizing existing installation methods as they are. It is a certified product equipped with an eco mode (low output mode) and features a safe design with safety devices (thermostat and temperature fuse).

• Flooring materials compatible with underfloor heating
• Floor heating (electric, panel, storage type, etc.)
• Other Kitchen Supplies

This product is a dedicated heater designed to prevent freezing around drains (drainage channels) on rooftops and balconies. It features a waterproof structure, allowing for installation in various locations; simply install it at the drain outlet and connect it to a rainproof outlet for easy setup. By using aluminum spacers, it achieves high thermal conductivity, efficiently ensuring a snow-melting area. Additionally, the standard-equipped thermostat automatically controls the ON/OFF function according to the outside temperature, enabling economical operation without waste. It also includes a lamp that clearly indicates the power status, ensuring safety in its design.

• Disaster prevention supplies
• Balcony/Sunroom Unit
• Piping and insulation

As shown in "Motor Maintenance Recommendation.png," motors that have been used for many years carry the risk of issues such as unusual noises, vibrations, and overheating. At Nikkou Electric, we conduct thorough maintenance using specialized techniques to restore the motor's performance to a condition close to that of a new one. By performing maintenance, we can regain smooth rotation, reduce power consumption (lower electricity costs), achieve quieter operation, and decrease the risk of sudden failures. We are flexible in addressing concerns such as "Recently, the equipment has been acting up" or "I want to implement energy-saving measures," starting with a free estimate.

• Power Equipment
• Ventilation and smoke exhaust equipment
• pump

This product is a waterproof heater specifically designed to prevent freezing at drain outlets. By using aluminum spacers, it enhances thermal conductivity and ensures an efficient snow-melting area. With a built-in thermostat, it automatically controls ON/OFF based on the outside temperature, allowing for efficient operation without waste. Additionally, it is equipped with a power indicator lamp, making it easy to check the operating status at a glance.

• Shopping district, entrance area, eaves
• Drainage and ventilation equipment
• Piping Equipment

This is a product designed to prevent the freezing of rain gutters due to the severe cold of winter, as well as the resulting damage and blockages. It features self-temperature control for safe and secure use. With a highly conductive spacer, it efficiently melts snow and operates automatically without waste through a thermostat. It comes with a double lamp that clearly indicates the power status and electrical condition. *This product is made to order.

• Eaves/Canopy
• Rainwater tank
• Others/Roofing materials (shingles, cement, steel sheets, aluminum)

The "drainage channel heater" is a powerful solution to prevent the freezing of drainage pipes in snow-free roofs and roof drains. Its main feature is that it is "self-temperature controlled." It automatically adjusts the amount of heat generated according to the surrounding temperature, enabling energy-efficient operation by minimizing unnecessary power consumption. Additionally, it supports layered installation, allowing for flexible setup according to the conditions on site. Furthermore, it comes standard with a thermostat (with power and operation indicator lights) that clearly shows the power status at a glance. This high visibility reduces management effort. As a product compliant with the Electrical Appliance and Material Safety Law, it guarantees high reliability.

• Drainage and ventilation equipment
• Piping materials (copper pipes, cast iron pipes)

The "Road Heating System" by Hokkaido Electric Wire boasts a reliable snow melting system with over half a century of proven performance. Since it is buried beneath the pavement, it looks neat and beautiful, providing strong support for winter safety from the ground up. Being electric, it produces no exhaust gases, operates quietly, and achieves clean snow melting that is environmentally friendly.

• Shopping district, entrance area, eaves
• Car and bicycle parking facilities
• Snow melting equipment

At Nichiko Electric Co., Ltd., we accept custom orders for transformers. For single-phase transformers, three-phase transformers, and reactors, the shapes can be discussed separately. High-current reactors can be accommodated with copper bar winding. We can also provide solutions for harmonic issues. Please feel free to contact us when you need assistance. 【Production Range】 ■ Single-phase transformers: up to 150kVA (50/60Hz) ■ Three-phase transformers: up to 200kVA (50/60Hz) ■ Reactors: equivalent to up to 50kVA *For more details, please refer to the PDF materials or feel free to contact us.

• Power and Energy Equipment