This is a 48VDC 220VAC 7000 watt low frequency inverter, which is with Isolated output transformer to provide users with cleaner energy. So it can work with all loads including motors, refrigerators, air conditioners, etc.
This is a 48VDC 220VAC New Low Frequency Solar 7000 Watt Power Inverter, which is with Isolated output transformer to provide users with cleaner energy. So it can work with all loads including motors, refrigerators, air conditioners, etc. This series inverter has complete protection function, input over/low voltage, overload, short circuit, low battery voltage, over temperature etc.
Model |
WS1K |
WS1.5K |
WS2K |
WS3K |
WS4K |
WS5K |
WS6K |
WS7K |
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Rated power |
1KW |
1.5KW |
2KW |
3KW |
4KW |
5KW |
6KW |
7KW |
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Surge power |
3KW |
4.5KW |
6KW |
9KW |
12KW |
15KW |
18KW |
21KW |
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AC Input & Output |
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Voltage |
220VAC |
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Selectable Voltage Range |
165-275VAC (220VAC) |
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Frequency Range |
50Hz/60Hz automatic recognition |
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AC Voltage Regulation |
220vac±3% (DC Batt. mode) |
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Transfer Time |
≤4ms |
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Wave Form |
Pure Sine Wave |
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Transformer type |
Toroidal |
UI |
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Transfer efficiency |
≥90%(full load) |
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Battery |
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Battery Voltage |
12V/24V |
12V/24V/48V |
24V/48V |
48V |
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Type |
Gel/SLA/AGM/Water/Lithium(lifepo4) Battery |
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DC Charge Voltage |
12~16VDC (12V)/20~32VDC (24V)/40~64VDC (48V) |
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Overcharge Protection |
Battery voltage≧16VDC (12V)≧32VDC (24V)≧64VDC (48V) |
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Ac Charger(optional) |
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AC Charge Current |
1A~35A(adjustable) |
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Working mode |
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01 mode |
AC mains priority mode(ups) |
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02 mode |
ECO mode(ups) |
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03 mode |
DC battery priority mode(solar inverter) |
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Communication Port(optional) |
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Type |
USB/RS232/ RS485/SNMP/Wifi |
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Physical |
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Dimension, D*W*H(MM) |
460*235*200 |
580*335*200 |
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N.W.(KGS) |
9 |
9.5 |
18 |
21 |
27.5 |
32 |
35 |
40 |
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Environment |
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Humidity |
0~95%(NO CONDESNSATION) |
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Operating Temperature |
0~60℃ |
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Storage Temperature |
0~60℃ |
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*Product Specifications Are Subject To Change Without Further Notice |
Main Features:
●New Low Frequency Solar 7000 Watt Power Inverter;
●DC voltage: 12V/24V/36V/48V;
●AC output voltage: 110V/120V/220V/230V/240V;
●Frequency: 50/60Hz auto;
●Pure sine wave & AVR output;
●Selectable charging current based on applications;
●Configurable AC/Solar input priority via LCD setting;
●Compatible to mains voltage or generator power;
●Can with communication RS232/USB/SNMP/Wifi;
●Smart battery charger design to optimize battery performance;
●Stable performance, safe and reliable, long service life.
New Low Frequency Solar 7000 Watt Power Inverter for home solar system
New Low Frequency Solar 7000 Watt Power Inverter, off grid type with AC grid as bypass backup.
Rich production experience & strict quality control. Before leaving the factory, each New Low Frequency Solar 7000 Watt Power Inverter has undergone strict inspections.
Q: What’s the delivery time of this 7kw solar inverter?
A: some in stock; 10 to 25 days for bulk order.
Q: Is it a 7000w low frequency inverter?
A: yes, low frequency inverter with toroidal transformer
Q: What is the battery voltage of this 7000 watts solar inverters?
A: It is off grid solar inverter 48v 7000w,
Normally single phase 220V 230V 240V 50/60Hz
Q: What is the warranty of this 7000w low frequency solar inverter?
A: One year warranty.
Q: How to solve the technical problem of 7kw inverter?
A: 24 hours after-service consultancy just for you and to make your problem to solve easily.
Q: What’s the payment term of this inverter 7kw?
A: T/T, Western Union, Paypal, L/C.