|
型号
Mode
|
A20V48
|
额定功率
Rated Power
|
2000W
|
电池电压
Battery Voltage
|
48V
|
充电电流
Charge Current
|
***大20A;MAX 20A
|
转换时间
Transfer Time
|
≤3ms
|
机箱尺寸
Chassis Size
|
470*192*342mm
|
外包装
Outer Packing
|
510*232*382mm
|
净重
Net Weight
|
18kg
|
毛重
IPacking Weight
|
19kg
|
输入电压
Input Voltage
|
110/220VAC(+25%,-36%)
|
频率
Frequency
|
45Hz~54Hz
|
输出电压
Output Voltage
|
市电： 110/220/VAC(+11%,-13%) 逆变： 110/220VAC(±3%) Main power mode: 110/220VAC(+11%,-13%) Inverter mode: 110/220VAC(±3%)
|
频率
Frequency
|
市电：与市电同频 逆变：50Hz±0.5;Main power mode:same frequency Inverter mode: 50Hz±0.5
|
波形
Wave Form
|
正弦波 Sine wave
|
显示
Display
|
LCD Display
|
充电保护
Charge Protection
|
采用TOP充电，加快电池充电速度，延长电池使用寿命;By TOP charging,speed up the batter charging speed,estend battery life
|
过载保护
Overload Protection
|
电池模式满载报警，过载110%，30秒自动关机，过载120%，2秒自动关机市电模式过载不关机，蜂鸣器发出警报声Overlaod under battery mode,100% load - Alarm; Overload 110%-Auto shut down after 30s,overload 120%-after 2s;Overload under main power mode, it won’t be shut down but provide alarm.
|
短路保护
Charge Current Protection
|
输出发生短路机器自动关闭输出，故障排除后机器自动恢复输出;Output short-circuit the UPS automatically shut down output, the machine automatically resume output after troubleshooting
|
电池低压保护
Battery Low Protection
|
机器自动关闭，市电恢复时机器自动充电The UPS automatically shut down, it will charge automatically when main power recoverd.
|
供应商参考报价：面议
太阳能光伏：
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