Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Model Number:
Output Power:
1 – 200KW
Output Type:
Input Voltage:
Output Voltage:
DC/AC Inverters
Output Frequency:
Output Current:
System voltage:
Output waveform:
Pure Sine Wave
Surge power:
2000VA charge current:
Max.AC charge current:
Output efficiency:
Transfer time:
10ms for personal computer,20ms for home appliance
2 years
Packaging Details
Gift box, 1pcs/6Kgs/CTN (11*25*33cm)
Delivery Time
5 days for sample,25 days for bulk order

1000VA/800W Wall-mounted Pure Sine Wave Solar Inverter With PWM Solar Charge Controller-KS1K




KS series product is a wall-mounted off-grid solar hybrid pure sine wave power inverter with charger function and built-in PWM solar charge controller.



1.It is public power priority default.


When the public power and solar power are both available,home appliances powered by the public power first.Meanwhile,the inverter charges the battery through public power.When the public power is off,the DC power from the battery inverts into AC power through the inverter automatically,appliances now are powered by battery.Meanwhile,battery is charged by solar power.When the public power is restored,appliances and battery get power from public power automatically again.



2.You can set the solar power priority via LCD setting.


In a  situation of solar power priority setting,when the public power and solar power are both available,home appliances powered by the battery power first,meanwhile,the battery is charged by solar power.When solar power is off and the battery discharges to a low voltage protection point,appliances and battery will soon get power from public power automatically.When the solar power is restored,the battery will be charged by solar power soon automatically while appliances still powered by public power till the battery is fully charged,then appliances powered by the battery.


Product Features: 

1.Pure sine wave power inverter.

2.Selectable input voltage range for home appliances and personal computers.

3.Selectable charging current based on applications.

4.Configurable AC/solar input priority via LCD setting.

5.Compatible to mains voltage.

6.Parallel operation with uo to 6 units only available for 4KVA/5KVA

7.Auto restart while AC is recovering.

8.Overload and short circuit protection.

9.Smart battery charger design for optimized battery performance.

10.Cold star function.

11.Optional remote panel available.




Model KS 1K KS 2K KS 3K KS 4K KS 5K
Rated  power 1000VA/800W 2000VA/1600W 3000VA/2400W 4000VA/3200W 5000VA/4000W
Voltage  230VAC
 Selectable voltage range      170-280VAC(for personal computer),90-280VAC(for home appliances)
 Frequency      50/60Hz(Auto sensing)
AC voltage regulation(battery mode)      230VAC±5%
Surge power   2000VA  4000VA  6000VA  8000VA  10000VA
Efficiency(peak)  90% 93%    
Transfer time 10ms for personal computer,20ms for home appliances     
Waveform Pure sine wave     
Battery voltage  12VDC   24VDC   48VDC
Floating charge voltage  13.5VDC   27VDC   54VDC
Overcharge protection  15.5VDC   31VDC    60VDC
Solar charger & AC charger
Maximum PV array open circuit voltage  50VDC   60VDC   105VDC
Standby power consumption 1W    2W   2W
Maximum solar charge current  50A   50A   50A
Maximum AC charge current  20A   30A   60A 
Maximum charge current    50A   110A
Dimenssion,L*W*H(mm) 380*272*105   380*272*105   120*295*468
Net weight(kg)  6.16  6.35  6.61  9.8 9.8 
Operating environment     
Himidity 5% to 95% ralative humidity(non-condensing)     
Operating temperature      0℃-50℃
Storage temperature    -15℃-60℃  


Company Information




Packaging & Shipping



Q1: Can I get one for sample?
A1:Yes, we accept sample order or trial order for testing first.

Q2: What’s the price and MOQ?
A2:Please just send me inquiry, your inquiry will be replied within 24 hours, we will let you know the latest price and MOQ.

Q3: What’s you delivery time?
A3:It depends on your quantity, but usually, 7 days for sample order, 30-45days for batch order

Q4: How about your payment and shipment?
A4:Payment: We accept T/T, Western Union,Paypal etc. terms of payment.
Shipment: For sample order, we use DHL, TNT, FEDEX, EMS etc. express;for batch order, by sea or by air( through our forward) 

Q5:How about your warranty?
A5:we provide1.5 and 2 years warranty for different products and whole life technical support.

Q6.Do you have you own factory?
A6:Yes,we are professional manufacturer mainly in power inverter for about 12 years.Our factory is located in Yueqing,Zhejiang,China.

contactus us



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