Guangdong, China
Business Type:
Trading Company
Main Products:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9000
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Pure Sine Wave Inverter, Frequency Inverter, DC to AC Power Inverter manufacturer / supplier in China, offering Inverter Charger Low Frequency Sine Wave 300-1000watt, 10watt LED Driver Constant Voltage Waterproof 12V, 200watt LED Driver Waterproof 12V and so on.

Gold Member Since 2016
Audited Supplier

Inverter Charger Low Frequency Sine Wave 300-1000watt

Get Latest Price
Min. Order: 1 Piece
Port: Shenzhen, China
Transport Package: Carton
Payment Terms: T/T, Paypal
Nature of Source Flow: Passive inverter
Certification: UL, CE
Output Power: >1000W
Nature of Wave String: Sine Wave Inverter
Type: DC/AC Inverters
Charge: Three-Steps Intelligent Charge Controller

You Might Also Like


Basic Info

Model NO.: WSP-EP20
Trademark: OEM
Specification: 265*120*295mm
Origin: Shenzhen

Product Description

Inverter charger Low frequency sine wave 300-1000watt
1.Overload and short circuit protection
3.Wide input voltage range (145-280VAC)
4.Pure sine wave output
5.LCD/LED option
6.Built-in AVR
7.Max charge current 25A
Inverter Charger Low Frequency Sine Wave 300-1000watt
Inverter Charger Low Frequency Sine Wave 300-1000wattInverter Charger Low Frequency Sine Wave 300-1000watt
Default Battery System Voltage12VDC12VDC/24VDC12VDC/24VDC12VDC/24VDC
Inverter OutputRated Power300W500W600W800W1000W
WaveformPure sine wave
Nominal Output Voltage RMS100V/110V/120V  220V/230V/240VAC(+/-10%RMS)
Output Frequency50Hz/60Hz+/-0.3Hz
Inverter Efficiency(peak)>88%
Line Mode Efficiency>95%
Power factor1.0
Typical Transfer TimeTypical 2~6ms,10ms(max)
AC InputNominal Voltage100V/110V/120V  220V/230V/240VAC
Voltage Range96-132VAC 145-275VAC (For Personal Computers)
Frequency Rang50Hz/60Hz(Auto sensing) 40-80Hz
BatteryMinimum input Voltage12VDC12VDC/24VDC12VDC/24VDC12VDC/24VDC
Minimum Start Voltage10.5VDC/21VDC 
Low Battery Alarm10.5VDC+/-0.3 / 21VDC+/-0.6
Low Battery Cutoff16.0VDC+/-0.3 / 20VDC +/-0.6
High Voltage Alarm15.5VDC+/-0.3 / 31VDC+/-0.6
High Battery Voltage Recover15VDC+/-0.3 / 30VDC+/-0.6
ChargerCharger Voltage14V+/-0.2 / 28V+/-0.4
Overcharge protection S.D.15.5VDC / 31VDC
Maximum Charge Current15A-25A
Bypass & ProtectionNominal Input Frequency50Hz or 60Hz
Overload Protection(SMPS Load)IPS automatically shutdown if overload exceeds 120% of normal value for 30seconds,IPS automatically resume work if overload comes back to rated load
Output Short Circuit Protectionfuse
Bypass breaker Rating10A
Max Bypass Current10Amp
Mechanical SpecificationsDimensions(W*H*D)265*120*295mm
Net weight(kg)7kg9.5kg10.5kg12kg12.5kg
Shipping Dimensions(W*H*D)316*185*377mm
Shipping Weight(kg)7.5KG10KG11KG12.5kg13kg
OtherOperating temperature range0ºC-40ºC  
Audible Noise60dB MAX
DisplayLED or LCD optional
Standard warranty1 year
Loading(20GP/40GP/40HQ)1200pcs /2400pcs / 2800pcs
* Product specifications are subject to change without further notice   
Approximate Back-up Time Table      
Power Rate(w)Backup time(H)
Backup time(H)
Backup time(H)
Backup time(H)
Backup time(H)
4000 0.21360.48061.6023.50304  
5000 0.128160.341761.196162.73408  
6000 0.10680.28480.85442.136  


Send your message to this supplier

avatar Mr. Davi Xiao

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now