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
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 Model LWS1000 LWS1500 LWS2000 LWS3000 LWS4000 LWS5000 LWS6000 LWS7000 LWS8000
LCD Model LWS1000-C LWS1500-C LWS2000-C LWS3000-C LWS4000-C LWS5000-C LWS6000-C LWS7000-C LWS8000-C
Nominal Power 1000W 1500W 2000W 3000W 4000W 5000W 6000W 7000W 8000W
AC Input Phase & waveform Single Phase & Pure Sine Wave
Norminal Voltage 120VAC/230VAC OR 220/230/240VAC
Acceptable Voltage 95-126VAC   OR    194-253VAC±4%
Line Low Disconnect 85V±4%  OR  184±4% (154 wide mode±4%)
Line Low Reconnect 95V±4%  OR  194 ±4%(164 wide mode±4%)
Line High Disconnect 136V±4%/274±4%
Line High Reconnect 126V±4%/264±4%
Frequency 50Hz(41-54) or 60Hz(51-64) (auto sensing)
Output Phase & Waveform Single Phase & Pure Sine Wave (bypass mode sync to input)
Voltage 110/120/130VAC   OR   220/230/240VAC±10%rms (bypass mode sync to input)
Voltage Regulation ±10%rms (bypass mode sync to input)
Frequency 50Hz±0.3Hz  OR  60Hz±0.3Hz (bypass mode sync to input)
Peak Power 3 times of rating power
Short Circuit Protection Yes, shutdown after 10ms
Power Factor 0.9-1.0
DC Input Battery Voltage 12/24Vdc 12/24/48Vdc 24/48Vdc 48/72Vdc
Minimum Start Voltage 10V for 12V, 20V for 24V, 40V for 48V
Low Battery Alarm 10.5±0.3Vdc for 12V, 21±0.6Vdc for 24V, 42V±1.2for 48V
Low Battery Transfer 10V±0.3Vdc for 12Vdc, 20V ±0.6Vdcfor 24V, 40V ±1.2Vdcfor 48V
High Voltage Alarm 16V±0.3 for 12V, 32V ±0.6for 24V, 64±1.2V for 48V
High DC Input Recovery 15.5±0.3Vdc  or   31±0.6Vdc or  62V±1.2Vdc
Max Charge Current 20A/35A/50A/75A/90A(According to the inverter model)
Transfer Efficiency Line Mode >96%
Battery Mode >85%
System Parameter Power Saver Load<=25W(Enabled on "P/S auto"setting of Remote Control 
Audible Alarm Souding when the heat sink 's temperature is over 100ºCand shut down after 30 seconds
Over Load Protection 110%<Load<150%,beep 0.5s every 1s,and fault after 60s
Load>150%,beeps 0.5s every 1s,and fault after 20s
Protections low battery,over charging,over temp,over load
Communications RS-232/USB/SNMP(custom-made)
Operating Environment 0-40ºC,0-90%RH(non-condensing)
Audible Noise <60dB    
Net Weight(KG) 15.5 18 20 25.5 36 39.5 48 55 60
Dimension, L X W X H(mm) 470×223×185mm 650×223×185mm

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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