Grid and Battery Automatically Switch 4kw Power Inverter with Charger

Product Details
Customization: Available
Nature of Source Flow: Active Inverter
Certification: ISO9001, CE
Manufacturer/Factory & Trading Company

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Basic Info.

Model NO.
LW
Output Power
>1000W
Nature of Wave String
Sine Wave Inverter
Type
DC/AC Inverters
Phase&Wave Form
Single Phase & Pure Sine Wave
Frequency
50Hz and 60Hz Adjustable
Display
LCD and LED (Optional)
AC Output
120VAC/230V or 220/230/240V
DC Input
24V 48V
Charge Current Adjustable
70A / 50A
Peak Power
12000W
Color
Black
Warranty
2 Years
Phase
Single
Transport Package
Wooden Case
Specification
CE, ISO
Trademark
ZLpower
Origin
Shenzhen, Guangdong, China
HS Code
8504409900
Production Capacity
12000PCS/Year

Product Description

Grid and battery automatically switch 4kw power INVERTER with charger


Power range for your choice: 500W- 6000W


Main features
1. LCD digital display show voltage, load and battery information in real time.
2. Peak power is three times of rated power.
3. Can work with inductive loads such as air conditioner, motor door and so on
4. Accept generator's energy output. 
5. Pure sine wave output, available for sensitive loads.
6. Microprocessor control with 4-step progressive charging, 7 battery type selector.
7. Fast and powerful charger with 35A and 70A.
8. High power factor 0.9-1.0, low power consumption.
9. Automatically transfer between battery and line modes. 
10. Custom-made communication port USB/RS-232/SNMP 
11. Remote control function.
12. Protection against overload, over temperature, over charging, low battery.


New Function
1. AC bypass output automatically , NO need to power on the inverter
2. Can charge the batttery even if the inverter is off (as long as it is connected to grid power)


Main Application
 
1> Transport equipments: military vehicle, police car, Medical ambulance, ship, traffic lights etc.
2> Industrial equipments: solar energy system, wind power, metal halid lamp, high voltage sodium lamp, etc.
3> Office equipments, computer, printer, display apparatus, duplicator, scanners, digital camera, digital pickup camera, etc.
4> Home equipments: cleaner, fan, lighting, electric cutter, sewing machine, etc.
5> Kitchen appliances: microwave ovens, induction cooker, refrigerator, etc.
6> Electric tools: electric saw, driller, muller, sandblasting machine and punching machine, lawn mower, air compressor, etc.  
7> Electronic field: TV, DVD, video games, power amplifiers, auto equipment, monitoring equipment, terminal equipment, server, intelligent platform, satellite communication equipment, etc.


Parameter
 
LED ModelLWS1000LWS1500LWS2000LWS3000LWS4000LWS5000LWS6000LWS7000LWS8000
LCD ModelLWS1000-CLWS1500-CLWS2000-CLWS3000-CLWS4000-CLWS5000-CLWS6000-CLWS7000-CLWS8000-C
Nominal Power1000W1500W2000W3000W4000W5000W6000W7000W8000W
AC InputPhase & waveformSingle Phase & Pure Sine Wave
Norminal Voltage120VAC/230VAC OR 220/230/240VAC
Acceptable Voltage95-126VAC   OR    194-253VAC±4%
Line Low Disconnect85V±4%  OR  184±4% (154 wide mode±4%)
Line Low Reconnect95V±4%  OR  194 ±4%(164 wide mode±4%)
Line High Disconnect136V±4%/274±4%
Line High Reconnect126V±4%/264±4%
Frequency50Hz(41-54) or 60Hz(51-64) (auto sensing)
OutputPhase & WaveformSingle Phase & Pure Sine Wave (bypass mode sync to input)
Voltage110/120/130VAC   OR   220/230/240VAC±10%rms (bypass mode sync to input)
Voltage Regulation±10%rms (bypass mode sync to input)
Frequency50Hz±0.3Hz  OR  60Hz±0.3Hz (bypass mode sync to input)
Peak Power3 times of rating power
Short Circuit ProtectionYes, shutdown after 10ms
Power Factor0.9-1.0
DC InputBattery Voltage12/24Vdc12/24/48Vdc24/48Vdc48/72Vdc
Minimum Start Voltage10V for 12V, 20V for 24V, 40V for 48V
Low Battery Alarm10.5±0.3Vdc for 12V, 21±0.6Vdc for 24V, 42V±1.2for 48V
Low Battery Transfer10V±0.3Vdc for 12Vdc, 20V ±0.6Vdcfor 24V, 40V ±1.2Vdcfor 48V
High Voltage Alarm16V±0.3 for 12V, 32V ±0.6for 24V, 64±1.2V for 48V
High DC Input Recovery15.5±0.3Vdc  or   31±0.6Vdc or  62V±1.2Vdc
Max Charge Current20A/35A/50A/75A/90A(According to the inverter model)
Transfer EfficiencyLine Mode>96%
Battery Mode>85%
System ParameterPower SaverLoad<=25W(Enabled on "P/S auto"setting of Remote Control 
Audible AlarmSouding when the heat sink 's temperature is over 100ºCand shut down after 30 seconds
Over Load Protection110%<Load<150%,beep 0.5s every 1s,and fault after 60s
Load>150%,beeps 0.5s every 1s,and fault after 20s
Protectionslow battery,over charging,over temp,over load
CommunicationsRS-232/USB/SNMP(custom-made)
Operating Environment0-40ºC,0-90%RH(non-condensing)
Audible Noise<60dB  
Net Weight(KG)15.5182025.53639.5485560
Dimension, L X W X H(mm)470×223×185mm650×223×185mm

Trading terms for reference:
Delivery time: 15days-25days, below 1000pcs within 15days, above 1000pcs within 25days.
Payment terms: TT
Warranty: 2 years, 2% spare parts.


We also  have:
off line UPS,  on line UPS, battery, MPPT solar charge controller

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