Shenzhen Weishipeng Electronics Co., Ltd. >> Low Frequency Sine Wave Inverter

Low Frequency Sine Wave Inverter

Low Frequency Sine Wave Inverter
Price: Negotiable/Piece
Trade Terms: FOB,EXW
Min Order: 1/Piece
Pay Type: T/T,Paypal
Prod Model: WSPIN2000
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Charge: Three-Steps Intelligent Charge Controller
Phase: Single
Type: DC/AC Inverters
Power Source: Electric Power
Output Power: >1000W
Brand: OEM

Product Description

Low frequency sine wave inverter
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
Specification






ModelEP20-300EP20-500EP20-600EP20-800EP20-1000
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)
@1*100AH
Backup time(H)
@2*100AH
Backup time(H)
@4*100AH
Backup time(H)
@4*200AH
Backup time(H)
@8*200AH


10000.48061.6023.503047.6896


20000.21360.48061.6023.503047.6896

30000.10680.28480.85442.1364.8416

4000
0.21360.48061.6023.50304

5000
0.128160.341761.196162.73408

6000
0.10680.28480.85442.136



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We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with good quality at the reasonable price.

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