1～13 item / All 13 items
Easy connection. Usable outdoors.
Adopts PWM charging circuit. Can be connected to the junction box and used outdoors as is. UV-resistant case compliant with waterproof standard IP65. Prevents reverse current at night. Easy connection to the solar module junction box with a lock nut.
Achieving high-efficiency charging with a solid-state structure.
Adoption of PWM charging circuit. Easy installation with the use of large terminals. Automatic temperature compensation (-28mV/℃ or -56mV/℃). Optimal conditions for flooded and sealed lead-acid batteries can be selected.
MPPT-equipped solar battery charge and discharge controller
The solar battery charge and discharge controller "Solar Amp MPPT," equipped with MPPT (Maximum Power Point Tracking) functionality, extracts the maximum power from the solar cells.
The world's most eco-friendly and smart solar battery controller.
Heritage of traditional functions and further evolution. High-efficiency charging is achieved with low self-consumption power. Reverse connection protection circuit, enhanced safety. Significantly increased allowable current, excellent cost performance.
Low price, high cost performance.
Adoption of PWM charging circuit. Achieves high-efficiency charging with a solid-state structure. Low price, high cost performance. Automatic temperature compensation (-28mV/℃). Filled with epoxy resin. The wires have a Hypalon coating for high weather resistance.
Low price, lightweight, compact.
Adoption of PWM charging circuit. Achieves high-efficiency charging with a solid-state structure. Low cost, lightweight, and compact. No adjustments or settings required due to simple design.
30A large-capacity charge and discharge control.
Achieving high-efficiency charging with solid-state structure Adoption of PWM charging circuit Automatic system voltage setting Optimal conditions can be set for flooded, sealed, and gel-type lead-acid batteries Status indication via LED Lead-acid battery status and error status can be displayed on an LCD screen
Night timer: Options for 4, 6, or 8 hours after sunset, or all-night lighting.
Power saving with PWM & PFM control. Equipped with a lighting test switch. Beautiful appearance and high weather resistance due to powder coating. Simple display with a single LED for low power consumption. When used for LED lighting, it is equipped with a dimming function to prevent LED degradation. (Cuts LED lighting power consumption by 75%)
Solar battery charge and discharge controller
World's lightest Safe design, easy installation Patent pending 2013-035410
High-capacity controller
【Features】 ● Three control functions You can freely choose one of the solar charging control, load control, or conversion control modes to use. ● Large capacity design Designed for large capacity systems, it is equipped with a maximum 35mm² connection terminal and knockout holes, providing ample wiring space. Additionally, it operates fully at ambient temperatures up to 45°C thanks to a large heat sink. ● RS-232 cable connection Connect to a PC via RS-232 cable for custom settings, data logging, and monitoring. ● Charging voltage setting with dip switches Charging voltage can be easily set using dip switches. Custom settings are also possible when connected to a PC via RS-232 cable. ● Safe and secure design Equipped with protection circuits against reverse connection, short circuit, overcurrent, overheating, and high voltage, preventing equipment failure and damage. ● For better battery charging Using a battery voltage sensing wire allows for more accurate detection of charging voltage. (Note: The cable must be provided by the customer.) Additionally, by using an optional remote temperature sensor (Model: RTS), battery voltage can be detected and charging voltage can be adjusted. *For more details, please refer to the catalog download.
High voltage module connection available, equipped with MPPT function.
**Features** ● High voltage modules for residential industry and others can be connected It can be connected to high voltage residential industry and thin-film solar cell modules. With the MPPT function, it can charge the battery without wasting the power generated by the solar cells. In standalone solar power systems, it can control up to 3.2 kW. ● MPPT Control The optimal operating point at which the output of the solar cell array is maximized constantly fluctuates due to variations in sunlight and changes in module temperature. MPPT control is a function that tracks the optimal operating point of the solar cells, which changes according to the situation, ensuring that maximum power from the solar cells is always obtained. ● Power Loss Reduction with High Efficiency up to 99% Conventional controllers wasted energy due to the large difference between the battery voltage and the maximum operating voltage of the array. Thanks to MPPT technology, it operates at the maximum operating voltage at all times, resulting in almost no power loss. ● High Durability The enclosure is protected from dust and humidity through epoxy filling and insulation coating. It is equipped with protection circuits for overload, circuit short-circuit, high voltage, over-temperature, and prevention of current backflow at night, extending the overall lifespan of the system. *For more details, please refer to the catalog download.*
Contributes to system miniaturization! The self-consumption current is low, and the longer it is used, the more benefits it offers.
The Solar Amp B from Denryo is a compact controller the size of a business card that manages a permissible current of 10A/20A, approximately 120W/240W. With a low self-consumption current, it minimizes heat generation and charging losses, promoting long-term stability of the system and providing more benefits the longer it is used. It has a charging function for over-discharged batteries, allowing for recovery of the battery and normal restoration of the system in case of emergencies. 【Features】 ■ Lightweight and compact design ■ Low self-consumption current ■ Safe design with abundant protection circuits ■ Recovery charging function for over-discharged batteries ■ Diverse lineup tailored to various applications *For more details, please refer to the PDF document or feel free to contact us.
Waterproof and dustproof performance IP68 solar battery controller SolarAmp BG
【Features】 - Waterproof and dustproof, high weather resistance - Slim and compact design - High durability - Easy installation - Multi-color LED display - Low self-consumption current - Use of advanced materials and components - Reliable domestic design and manufacturing
