Automatic 10 Amp PWM Solar Charge Controller with 12V/24V Auto-Detection and IP68 Protection
Professional PWM solar charge controller with automatic 12V/24V system detection and comprehensive electronic protection for reliable solar power management.
| Parameter | 3.3E (3A) | 7.7E (7A) | 10.10E (10A) | 15.15E (15A) |
|---|---|---|---|---|
| System Voltage | 12V (24V automatic detection) | |||
| Own Consumption | < 4 mA | |||
| DC Input - Open Circuit Voltage | < 47 V | |||
| Module Current | 3A | 7A | 10A | 15A |
| Load Current | 3A | 7A | 10A | 15A |
| End of Charge Voltage | 13.9V (27.8V) | |||
| Boost Charge Voltage | 14.4V (28.8V) | |||
| Reconnection Voltage (SOC/LVR) | > 50% / 12.4V-12.7V (24.8V-25.4V) | |||
| Deep Discharge Protection (SOC/LVD) | < 30% / 11.2V-11.6V (22.4V-23.2V) | |||
| Ambient Temperature | -5℃ to +50℃ | |||
| Terminal Size | 4mm² / 6mm² - AWG 12/9 | |||
| Degree of Protection | IP68 | |||
| Dimensions | 82x59x20 mm | |||
The IP68 Series continues the success of one of the most used SHS controllers. With a power range of up to 15A at automatically recognized 12V or 24V, it fits system sizes up to 240W maximum.
The circuit board is completely electronically protected, and with the LED user interface, it's easy to check battery state of charge at any time. Large terminals guarantee simple connection of solar panels, battery, and load. The Fangpusun Solsum E works on PWM as a low loss series controller.
Solsum 3.3E (3A) | Solsum 7.7E (7A) | Solsum 10.10E (10A) | Solsum 15.15E (15A)
- Series controller design for efficient operation
- Precise voltage regulation and automatic voltage detection
- Advanced PWM control technology
- Multistage charging technology for optimal battery health
- Current compensated load disconnection and automatic reconnection
- Temperature compensation for varying environmental conditions
- Common positive grounding or negative grounding on one terminal
- Monthly maintenance charge capability
- Overcharge protection and deep discharge protection
- Reverse polarity protection for load, module, and battery
- Automatic electronic fuse and short circuit protection
- Overvoltage protection at module input
- Open circuit protection without battery
- Reverse current protection at night
- Overtemperature and overload protection
- Battery overvoltage shutdown
- Multifunction LED display with multi-colored LEDs
- 4 LEDs show operating states for operation, state of charge, and fault messages
- Night light function pre-set in factory or adjustable via Fangpusun PA RC 100
- Parameterization of function values via Fangpusun PA RC 10
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