PWM-30 Solar Charge Controller SD 30-40A
Contact:
Solar Charge Controller SD 30-40A
Features •High efficiency PWM charging •Temperature compensation •Clear readable display of charge and error status •Full automatic electronic protect function •Small, light, portable and artistic
Products Specification
|
型号 / Model |
SD-10/20/30/40 |
SD-20/30/40-48 |
SD-50/60 |
SD-50/60 |
|
最大充电电流 / Max Solar Current |
10/20/30/40A |
20/30/40A |
50/60A |
50/60A |
|
系统电压 / System Voltge |
12V/24V Automatic Recognition |
48V |
12V/24V Automatic Recognition |
48V |
|
全充电压 / Fast Voltage |
14.0/28.0V (25℃) |
56V (25℃) |
14.0/28.0V (25℃) |
56V (25℃) |
|
强充电压 / Boost Voltage |
14.0~15.0V/28.0~30.0V (25℃） |
56~60V (25℃) |
14.0~15.0V/28.0~30.0V (25℃） |
56~60V (25℃) |
|
均衡充电压 / Equalization Voltage |
14.0~15.5V/28.0~31.0V (25℃) |
56~62V (25℃)(Liquid) |
14.0~15.5V/28.0~31.0V (25℃) |
56~62V (25℃)(Liquid) |
|
浮充电压 / Float Voltage |
13.0~14.5V/26.0~29.0V (25℃) |
52~58V (25℃) |
13.0~14.5V/26.0~29.0V (25℃) |
52~58V (25℃) |
|
过压电压 / Over Voltage Protection Voltage |
16.5/33.0V |
66.0V |
16.5/33.0V |
66.0V |
|
负载低压保护电压 / Load Disconnect Voltage |
11.2-11.8V/22.4-23.6V |
44-50V |
11.2-11.8V/22.4-23.6V |
44-50V |
|
负载重新连接电压 / Load Reconnect Voltage |
12.5V/24.0V |
47.2-53.2V |
12.5V/24.0V |
47.2-53.2V |
|
电池类型 / Battery Type |
铅酸电池 / Gel |
|||
|
温度补偿 / Temperature Compensation |
强充和均衡充-4.17mV/K Per Cell (Boost, Equalization)，浮充-3.33mV/K Per Cell (Float) |
|||
|
最大光伏电压 / Max Solar Voltage |
55V |
100V |
55V |
100V |
|
最大电池电压 / Max Battery Boltage |
40V |
64V |
40V |
64V |
|
最大线径 / Max.Wire size |
25mm |
|||
|
资深损耗 / Own Consumption |
13.8mA |
|||
|
环境温度 / Ambient Temperature |
-10~+60℃ |
|||
