| Model:YQHDSXT | 10KVA | 15KVA | 20KVA | 25KVA |
| Rated Power | 8KW | 12KW | 16KW | 20KW |
| Peak Power(20ms) | 24KW | 36KW | 48KW | 60KW |
| Start Motor | 5HP | 7HP | 10HP | 10HP |
| Battery Voltage | 48/96/192/384VDC | 96/192/384VDC |
| Size(L*W*Hmm) | 565*300*775 |
| Packing Size(L*W*Hmm) | 625*360*895 |
| N.W.(kg) | 99 | 110 | 145 | 164 |
| G.W.(kg)(Carton Packing) | 126 | 127 | 162 | 181 |
| Installation method | Tower |
| Parameter |
| Input | DC Input Voltage Range | 10.5-15VDC(Single battery voltage) |
| AC Input Voltage Range | 380VAC/400VAC±10%(customized 190VAC/200VAC) |
| AC Input Frequency Range | 45Hz～65Hz |
| Max AC charging current | 25A/15A/10A | 30A/20A/10A | 30A/20A/10A | | 45A/30A/15A |
| AC charging method | Three-stage(constant current,constant voltage,floating charge) |
| Phase | 3/N/PE |
Output | Efficiency(Battery Mode) | ≥85% |
| Output Voltage(Battery Mode) | 380VAC/400VAC±10%(customized 190VAC/200VAC) |
| Output Frequency(Battery Mode) | 50/60Hz±1% |
| Output Wave(Battery Mode) | Pure Sine Wave |
| Output Waveform distortion | Linear load≤3% |
| Efficiency(AC Mode) | >99% |
| Output Voltage(AC Mode) | Conforming to AC input |
| Output Frequency(AC Mode) | Conforming to AC input |
| Phase | 3/N/PE |
| No load loss(Battery Mode) | ≤1% rated power |
| No load loss(AC Mode) | ≤2% rated power( charger does not work in AC mode) |
| No load loss(Energy saving Mode) | ≤10W |
| Battery Type(optional) | U0:Gel U.S.A | Charge Voltage:14V;Float Voltage:13.7V(Single battery voltage) |
| U1:A.G.M.1 | Charge Voltage:14.1V;Float Voltage:13.4V(Single battery voltage) |
| U2:A.G.M.2 | Charge Voltage:14.6V;Float Voltage:13.7V(Single battery voltage) |
| U3:Sealed lead Acid | Charge Voltage:14.4V;Float Voltage:13.6V(Single battery voltage) |
| U4:Gel European | Charge Voltage:14.4V;Float Voltage:13.8V(Single battery voltage) |
| U5: Open Lead Acid | Charge Voltage:14.8V;Float Voltage:13.5V(Single battery voltage) |
| U6:Calcuim(open) | Charge Voltage:15.1V;Float Voltage:13.6V(Single battery voltage) |
| U7:Sulphation cycle | 15.5V for 4hrs |
| Customize battery | Charge and discharge parameters of different types of batteries can
be customized according to user requirements. |
Protection
| Battery undervoltage alarm | 11V(Single battery voltage) |
| Battery undervoltage protection | 10.5V Single battery voltage) |
| Battery overvoltage alarm | 15V(Single battery voltage) |
| Battery overvoltage protection | 17V(Single battery voltage) |
| Battery overvoltage recovery voltage | 14.5V(Single battery voltage) |
| Overload power protection | Automatic protection(battery mode),circuit breaker or insurance(AC
mode) |
| Inverter Output short circuit protection | Automatic protection(battery mode),circuit breaker or insurance(AC
mode) |
| Temperature protection | >90°C(Shut down output) |
| Alarm | A | Normal working condition,buzzer has no alarm sound |
| B | Buzzer sounds 4 times per second when battery failure,voltage
abnormality,overload protection |
| C | When the machine is turned on for the first time,the buzzer will
prompt 5 when the machine is normal. |
| Inside Solar controller | Charging Mode | PWM or MPPT |
| Charging current | 48V System:10A,20A,30A,40A,50A,60A; 96V/192V/384V
System:50A,100A,150A,200A |
| PV Input Voltage Range | 48V System:60V-88V；96V System:120V-176V；192V System:240V-352V；384V
System:480V-704V |
| Max PV Input Voltage((At 25℃) | 48V System:100V；96V System:200V；192V System:400V；384V System:750V |
| PV Array Maximum Power | 48V System:560W,1120W,1680W,2240W,2800W,3360W; 96V System:5.6KW,11.2KW,8.4KW*2,11.2KW*2
192V System:11.2KW,22.4KW,16.8KW*2,22.4KW*2； 384V System:22.4KW,44.8KW,33.6KW*2,44.8KW*2 |
| Standby loss | ≤3W |
| Maximu conversation efficiency | >95% |
| Working Mode | Battery First/AC First/Saving Energy Mode |
| Transfer Time | ≤4ms |
| Display | LCD |
| Thermal method | Cooling fan in intelligent control |
| communication | | RS232/RS485/APP/SNMP/GSM(Optional) |
| Environment | Operating temperature | -10℃~40℃ |
| Storage temperature | -15℃~60℃ |
| Noise | ≤65dB |
| Elevation | 2000m(More than derating) |
| Humidity | 0~95%( No condensation) |
| Note:All specifications are subject to charge without prior notice |
