太阳能充电控制器技术参数48V
Model | 48V30A | 48V50A | 48A60A | 48V80A |
Battery group rated voltage | 48V | 48V | 48V | 48V |
PV open circuit voltage | 100V | 100V | 100V | 100V |
PV Rated current | 30A | 50A | 60A | 80A |
PV Max. power | 1.44KW | 2.4KW | 2.88KW | 3.84KW |
Input PV module road number | 1 | 1 | 1 | 1/2 |
Function | Auto stop charge, auto recharge voltage; Protection: connecting contrary, over current, short circuit, over heat etc. | |||
Display mode | LCD | |||
Display content | solar panel voltage, solar panel current, solar panel power, battery voltage, charge current | |||
Floating Charge Voltage (adjustable) | 55.2V | 55.2V | 55.2V | 55.2V |
Stop charge voltage | 58V±2 | 58V±2 | 58V±2 | 58V±2 |
Recharge voltage | 54V±2 | 54V±2 | 54V±2 | 54V±2 |
Voltage drop between PV and battery | 1.5V | |||
Max itself power consumption | 100mA-150mA | |||
Work environment temperature | -30-60°C | |||
Relative humidity | <90% <90% No condensation | |||
Applicable altitude | <3000m The rated power should be reduced when it is higher than 2000m | |||
(1m) Noise (1m) | <40dB | |||
Degree of protection | IP20(Indoor) | |||
Cooling method | Forced air cooling | |||
*Communication interface (optional) | RS485/USB/GPRS/Ethernet | |||
*Temperature compensation(optional) | -4mv/°C/2V,-35°C~+80°C, Accuracy:±1°C | |||
产品尺寸Product size (mm) | 520*430*200 | 520*430*200 | 520*430*200 | 520*430*200 |
Weight | 8 | 8 | 10 | 10 |
* 以上技术参数仅供参考,可根据用户需要定制。其他型号咨询销售人员
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