| Model WD | 70112/24 (701) |
10212/24 (102) |
15224/48 (152) |
20224/48 (202) |
30224/48 (302) |
35248/96 (352) |
40248/96 (402) |
50248/96 (502) |
60248/96 (602) |
70248/96/192 (702) |
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| Rated Power | 700W | 1000W | 1500W | 2000W | 3000W | 3500W | 4000W | 5000W | 6000W | 7000W | |
| Peak Power（20ms) | 2100VA | 3000VA | 4500VA | 6000VA | 9000VA | 10500VA | 12000VA | 15000VA | 18000VA | 21000VA | |
| Start Motor | 0.5HP | 1HP | 1.5HP | 2HP | 3HP | 3HP | 3HP | 4HP | 4HP | 5HP | |
| Battery Voltage | 12/24VDC | 12/24VDC | 24/48VDC | 24/48VDC | 24/48VDC | 48/96VDC | 48/96VDC | 48/96VDC | 48/96VDC | 48/96/192VDC | |
| Max AC charging current | 0A~20A（Depending on the model，The maximum charging power is 1/4 of the rated power） | ||||||||||
| Built-in solar controller charging current (optional) | 10A~60A(PWM or MPPT) | 24/48V(PWM:10A~60A/MPPT:10A~100A) | 48V(PWM:10A~120A/MPPT:10A~100A) / 96V(50A/100A(PWM or MPPT)) |
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| Size(L*W*Hmm) | 340x165x283 | 410x200x350 | 491x260x490 | ||||||||
| Packing Size(L*W*Hmm) | 405x230x340(1pc) / 475x415x350(2pc) | 475x265x410 | 545x315x550 | ||||||||
| N.W.(kg) | 9.5(1pc) | 10.5(1pc) | 11.5(1pc) | 17 | 20.5 | 21.5 | 29 | 30 | 31.5 | 36 | |
| G.W.(kg) | 11(1pc) | 12(1pc) | 13(1pc) | 19 | 22.5 | 23.5 | 32 | 33 | 34.5 | 39 | |
| Installation Method | Tower | ||||||||||
| Model WD | 80248/96/192 (802) |
10348/96/192 (103) |
12396/192 (123) |
153192 (153) |
203192 (203) |
253240 (253) |
303240 (303) |
403384 (403) |
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| Rated Power | 8KW | 10KW | 12KW | 15KW | 20KW | 25KW | 30KW | 40KW | |||
| Peak Power（20ms) | 24KVA | 30KVA | 36KVA | 45KVA | 60KVA | 75KVA | 90KVA | 120KVA | |||
| Start Motor | 5HP | 7HP | 7HP | 10HP | 12HP | 15HP | 15HP | 20HP | |||
| Battery Voltage | 48/96/192VDC | 48/96V/192VDC | 96/192VDC | 192VDC | 192VDC | 240VDC | 240VDC | 384VDC | |||
| Max AC charging current | 0A~40A（Depending on the model，The maximum charging power is 1/4 of the rated power） |
0A~20A（Depending on the model，The maximum charging power is 1/4 of the rated power） | |||||||||
| Built-in solar controller charging current (optional) | PWM:(48V：120A；96V:50A/100A；192V/384V:50A) MPPT:(48V:100A/200A；96V:50A/100A；192V/384V:50A) | 50A/100A | 50A/100A | ||||||||
| Size(L*W*Hmm) | 540x350x695 | 593x370x820 | 721x400x1002 | ||||||||
| Packing Size(L*W*Hmm) | 600*410*810 | 656*420*937 | 775x465x1120 | ||||||||
| N.W.(kg) | 66 | 70 | 77 | 110 | 116 | 123 | 167 | 192 | |||
| G.W.(kg) | 77 | 81 | 88 | 124 | 130 | 137 | 190 | 215 | |||
| Installation Method | Tower | ||||||||||
| Input | DC Input Voltage Range | 10.5-15VDC（Single battery voltage） | |||||||||
| AC Input Voltage Range | 73VAC~138VAC(110VAC）/ 83VAC~148VAC（120VAC） / 145VAC~275VAC（220VAC） / 155VAC~285VAC（230VAC） / 165VAC~295VAC（ 240VAC） （700W~7000W） 92VAC~128VAC(110VAC） / 102VAC~138VAC（120VAC） / 185VAC~255VAC（220VAC） / 195VAC~265VAC（230VAC） / 205VAC~275VAC（ 240VAC） (8KW~40KW) |
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| AC Input Frequency Range | 45Hz~55Hz（50Hz）/ 55Hz~65Hz（60Hz） | ||||||||||
| AC charging method | Three-stage (constant current, constant voltage, floating charge) | ||||||||||
| Output | Efficiency(Battery Mode) | ≥85% | |||||||||
| Output Voltage(Battery Mode) | 110VAC±2% / 120VAC±2% / 220VAC±2% / 230VAC±2% / 240VAC±2% | ||||||||||
| Output Frequency(Battery Mode) | 50Hz±0.5 or 60Hz±0.5 | ||||||||||
| Output Wave(Battery Mode) | Pure Sine Wave | ||||||||||
| Efficiency(AC Mode) | >99% | ||||||||||
| Output Voltage(AC Mode) | 110VAC±10% / 120VAC±10% / 220VAC±10% / 230VAC±10% / 240VAC±10%（700W~7000W）； Follow input（8KW~40KW） | ||||||||||
| Output Frequency(AC Mode) | Follow input | ||||||||||
| Output waveform distortion (Battery Mode) |
≤3%（Linear load） | ||||||||||
| 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 （selectable） |
VRLA Battery | Charge Voltage :14.2V; Float Voltage:13.8V(Single battery voltage) | |||||||||
| Customize battery | Charging and discharging parameters of different types of batteries can be customized according to user requirements (charging and discharging parameters of different types of batteries can be set through the operation panel) |
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| Protection | Battery undervoltage alarm | Factory default: 11V（Single battery voltage） | |||||||||
| Battery undervoltage protection | Factory default: 10.5V（Single battery voltage） | ||||||||||
| Battery overvoltage alarm | Factory default: 15V（Single battery voltage） | ||||||||||
| Battery overvoltage protection | Factory default: 17V（Single battery voltage） | ||||||||||
| Battery overvoltage recovery voltage | Factory default: 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 (Optional) |
Charging Mode | PWM or MPPT | |||||||||
| PV Input Voltage Range | PWM: 15V-44V(12V system); 30V-44V(24V system); 60V-88V(48V system); 120V-176V(96V system)；240V-352V(192V system) ；300V-400V(240V system)； 480V-704V(384V system) MPPT: 15V-120V(12V system); 30V-120V(24V system); 60V-120V(48V system); 120V-240V(96V system)；240V-360V(192V system)；300V-400V(240V system)；480V-640V(384V system) |
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| Max PV Input Voltage(Voc) (At the lowest temperature) |
PWM: 50V(12V/24V system); 100V(48V system); 200V(96V system)；400V(192V system)；500V(240V system) ;750V(384V system) MPPT: 150V(12V/24V/48V system); 300V(96V system)；450V(192V system)；500V(240V system) ;800V(384V system) |
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| PV Array Maximum Power | 12V system: 140W(10A)/280W(20A)/420W(30A)/560W(40A)/700W(50A)/840W(60A)/1120W(80A)/1400W(100A); 24V system: 280W(10A)/560W(20A)/840W(30A)/1120W(40A)/1400W(50A)/1680W(60A)/2240W(80A)/2800W(100A); 48V system: 560W(10A)/1120W(20A)/1680W(30A)/2240W(40A)/2800W(50A)/3360W(60A)/4480W(80A)/5600W(100A)/6720W(PWM 120A)/5.6KW&11.2KW(MPPT 100A/200A); 96V system: 5.6KW(50A)/11.2KW(100A)；192V system: (PWM:11.2KW(50A)/22.4KW(100A)) / (MPPT:11.2KW(50A)/11.2*2KW(100A)); 240V system: (PWM:14KW(50A)/28KW(100A)) / (MPPT:14KW(50A)/14*2KW(100A))；384V system: (PWM:22.4KW(50A)/44.8KW(100A)) / (MPPT:22.4KW(50A)/22.4*2KW(100A)) |
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| Standby loss | ≤3W | ||||||||||
| Maximum conversion efficiency | >95% | ||||||||||
| Working Mode | Battery First/AC First/Saving Energy Mode | ||||||||||
| Transfer Time | ≤4ms | ||||||||||
| Display | LCD | ||||||||||
| Thermal method | Cooling fan in intelligent control | ||||||||||
| Communication(Optional) | RS485/APP（WIFI monitoring or GPRS monitoring） | ||||||||||
| Environment | Operating temperature | -10℃~40℃ | |||||||||
| Storage temperature | -15℃~60℃ | ||||||||||
| Noise | ≤55dB | ||||||||||
| Elevation | 2000m（More than derating） | ||||||||||
| Humidity | 0%~95% ,No condensation | ||||||||||
WD Low Frequency Power Inverter
This is a flexible and intelligent energy storage power inverter with a wide capacity range: low frequency single phase 700W-40KW. Solar charger/AC charger/generator charger/battery charger in one. This WD series inverter can power various appliances in a home or office or industry, as well as in a power station.
Summary:
Power: 700W – 40KW
Input: DC 12V – 384V
Output: AC 110V / 120V / 220V / 230V / 240V
Description
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