| Model:YQHDSXT |
4KVA |
6KVA |
7KVA |
8KVA |
| Rated Power |
3.2KW |
4.8KW |
5.6KW |
6.4KW |
| Peak Power(20ms) |
9.6KW |
14.4KW |
16.8KW |
19.2KW |
| Start Motor |
3HP |
4HP |
4HP |
4HP |
| Battery Voltage |
48/96/192VDC |
| Size(L*W*Hmm) |
565*300*775 |
| Packing Size(L*W*Hmm) |
625*360*895 |
| N.W.(kg) |
58 |
73 |
75 |
80 |
| G.W.(kg)(Carton Packing) |
71 |
86 |
88 |
93 |
| 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 |
20A/10A/5A |
20A/10A/5A |
20A/10A/5A |
|
25A/15A/10A |
| 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 System:50A,100A,150A,200A |
| PV Input Voltage Range |
48V System:60V-88V；96V System:120V-176V；192V System:240V-352V； |
| Max PV Input Voltage((At 25℃) |
48V System:100V；96V System:200V；192V System:400V； |
| 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；
|
| 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 |
