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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, 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.
