| Condition: | New |
|---|---|
| Certification: | CE |
| Application: | Solar System Controller, Charger Controller |
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EA-CM series controller is an intelligent, multi-purpose solar charge controller
1. Display mode: LCD displays battery power and charge state, can display voltage, current etc.
2. Protection methods: under-voltage protection, over-voltage protection, over-charge protection, overload protection, over-current protection, short-circuit protection, anti-reverse discharge, reverse connection protection.
3. Parameter modification: charge and discharge control parameters can be adjusted by pressing the button.
4. Working mode: 24-hour working mode, light control mode, light control delay mode.
5. Charging mode: two-stage (full speed, float) PWM charging mode.
6. Interface features: RS232 or RS485.
| Item | EA-CM20D | EA-CM30D | EA-CM50D | EA-60D |
| PV voltage | ≤50V | |||
| Rated working current | 20A | 30A | 50A | 60A |
| Rated working voltage | 12V/24V AUTO | |||
| Charge mode | PWM | |||
| Working temperature | -20ºC-50ºC | |||
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