型号Model | LN-G1200C0-70A1 | LN-G1500-3000C0-70A1 | LN-G4000-5000C0-70A1 |
额定功率 Rated capacity(w) | 1200W | 1500W-3000W | 4000W-5000W |
电池输入参数Battery input parameters | |||
额定输入电池电压（VDC）Battery rated input voltage (VDC) | 24VDC | 48VDC | |
过压保护关机电压（VDC）inverter off voltage of battery over-voltage protection (VDC) | 31.5VDC | 63VDC | |
过压保护关逆变电压（VDC）inverter closing voltage of battery over-voltage protection (VDC) | 30.5VDC | 61VDC | |
过压保护恢复电压（VDC）recover voltage of battery over-voltage protection(VDC) | 28VDC | 56VDC | |
欠压保护关逆变电压（VDC）inverter off voltage of battery low-voltage protection (VDC) | 21.5VDC | 43VDC | |
欠压保护恢复电压（VDC）recover voltage of battery low-voltage protection(VDC) | 25VDC | 50VDC | |
欠压保护关机电压（VDC）inverter off voltage of battery low-voltage protection (VDC) | 20VDC | 40VDC | |
太阳能输入参数Solar panel input parameters | |||
太阳能允许接入***高电压Solar panel maximum acceptable voltage (VDC) | 50VDC | 100VDC | |
太阳能充电电流Solar charging current | 0-70A | 0-70A | |
太阳能充电截止电压sola panel charging cut-off voltage | 28.4VDC | 56.8VDC | |
市电输入参数The main input parameters | |||
市电输入范围input voltage range | 145V-280VAC | 165-265 VAC | |
输入频率范围input frequency range | 45-70Hz | ||
市电稳压输出AVR range | 220v±10% | 165-265 VAC | |
转换时间Transfer time | ≤10ms | ||
市电可提供充电电流charge current in main | 15A 也可不要充电功能Also need not charging function | ||
市电可提供充电电压charge voltage in main | 当充电电压达到55-56时自动转入太阳能及电池供电Automatically into solar and battery power when the charging voltage reaches 55-56V | ||
逆变器输出参数The inverter output parameters | |||
输出电压The output voltage | 220Vac±5% | ||
输出频率误差（电池模式）output frequency difference (battery mode) | 50Hz±0.5 | ||
输出波型output wave form | 纯正弦波/pure sine wave | ||
失真度/THD Distortion of /THD | ≤5% | ||
逆变效率（线性负载）/Transfer efficiency | 85% | ||
噪音(米）Noise (meters) | ≤50db | ||
负载峰值比Load peak ratio | 3：1（max） | ||
过载能力Overload capacity | >120%→30s保护关闭逆变，>150%→10s保护关闭逆变→200%→ 200ms立即关闭逆变 when the load exceed 120%, will stop inverter output after 30s; when the load exceed 150%, will stop inverter output after 10s; when the load exceed 200%, will stop inverter output after 200ms. | ||
短路Short circuit | 立即关闭逆变Close the inverter immediately | ||
电池类型Battery type | 铅酸电池Lead acid battery | ||
电池容量Battery capacity | 可根据用户需求外接battery connected external according to the user required backup time | ||
物理特性 Physical properties | |||
冷却方式 Cooling mode | 风冷Air cooling | ||
工作温度Working temperature | -15℃–40℃ | ||
储存温度Storage temperature | -25℃–55℃ | ||
相对湿度Relative humidity | 0-95%不结水滴No condensation | ||
海拔高度Altitude | ≤1500m，大于1500m需降底功率使用when altitude is more than 1500m,the system should be worked in under rated capacity. | ||
尺寸（L*W*H）mm Size (L*W*H) mm | 449*193*340 | 484*262*481 | |
保护功能Protection function | 输入过压、欠压保护、过载保护、过温保护、短路保护、输出过压、低压保护Input overvoltage, under voltage protection, overload protection, over temperature protection, short circuit protection, output over voltage, under voltage protection | ||
直流启动功能DC starting function | 在无市电状态下可直接启动; You can start without main; | ||
其他
