This series is 1KW~7KW Low frequency pure sine wave inverter, which is with toroidal transformer. This series of inverters has isolation and AVR output, suitable for various loads, including motors, air conditioners, refrigerators, etc. At the same time, it has complete protection functions, including input over/low voltage, overload, short circuit, low battery voltage, over temperature etc.
This series is 1KW~7KW TBB UPS Low Frequency Home Inverter 3kVA 3kw Pure Sine Wave Inverter Charger, which is with toroidal transformer. This series of inverters has isolation and AVR output, suitable for various loads, including motors, air conditioners, refrigerators, etc. At the same time, it has complete protection functions, including input over/low voltage, overload, short circuit, low battery voltage, over temperature etc.
Model |
WS1K |
WS1.5K |
WS2K |
WS3K |
WS4K |
WS5K |
WS6K |
WS7K |
|
Rated power |
1KW |
1.5KW |
2KW |
3KW |
4KW |
5KW |
6KW |
7KW |
|
Surge power |
3KW |
4.5KW |
6KW |
9KW |
12KW |
15KW |
18KW |
21KW |
|
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 |
|
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:
●1KW~7KW TBB UPS Low Frequency Home Inverter 3kVA 3kw Pure Sine Wave Inverter Charger;
●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.
TBB UPS Low Frequency Home Inverter 3kVA 3kw Pure Sine Wave Inverter Charger for home solar system.
1KW~7KWTBB UPS Low Frequency Home Inverter 3kVA 3kw Pure Sine Wave Inverter Charger, off grid type with AC grid for backup.
Rich production experience & strict quality control. Before leaving the factory, each TBB UPS Low Frequency Home Inverter 3kVA 3kw Pure Sine Wave Inverter Charger has undergone strict inspections.
Q: What’s the delivery time of these solar inverter?
A: some in stock; 10 to 25 days for bulk order.
Q: Is it a low frequency solar inverter?
A: yes, low frequency inverter with toroidal transformer
Q: What is the battery voltage of these low frequency solar inverters?
A: DC 12V/24V/36V/48V;AC 110V/220V 230V 240V 50/60Hz
Q: What is the warranty of your low frequency solar inverter?
A: One year warranty.
Q: How to solve the technical problem of low frequency solar 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 your low frequency solar inverter?
A: T/T, Western Union, Paypal, L/C.