Description

6000W pure sine wave inverter / charger with pure sine wave output is low frequency type with transformer, UPS function. The combined inverter / charger delivers reliable AC power from 24V or 48V DC battery bank, ideal for powering refrigerators, air conditioners, TVs, fans, computers, audio/video components or other equipment, appliances and electronics. It is widely applied in wind generator, solar power system, house, vehicle, RV, ship, navigation, mobile electricity work and telecommunications device, launch station and any places where the city power is needed.

Features

4000 Watt continuous output power
Peak power is 3 times of rating power
Pure sine wave output, available for sensitive loads such as air conditioner, motor door, etc.
Fast and powerful inverter charger, 3-step progressive charging, 7 battery type selector
High power factor
Automatically transfer between battery and line mode
Microprocessor control guarantees the high reliability
Optional remote control function
Multi safety protections against over load, over temperature, over charging, and low battery
LCD digital display shows voltage, load and battery info in real time
Apply for split phase system, 2 live lines 1 neutral line, and voltage is 120V/240V

6000W Inverter/Charger Specification

Model	LW6000
Power	6000 Watt
AC Input	Phase	Single Phase
Waveform	Pure Sine Wave
Voltage*	110V/120V AC or 220V/230V/240V AC
Acceptable Voltage	95-126V AC or 194-253V AC±4%
Low Line Disconnect	85V AC±4% or 184V AC±4%
Low Line Re-connect	95V AC±4% or 194V AC±4%
High Line Disconnect	136V AC±4% or 263V AC±4%
High Line Re-connect	126V AC±4% or 253V AC±4%
Frequency	50Hz: 41-54Hz or 60Hz: 51-64Hz (Auto detection)
AC Output	Phase & Waveform	Single Phase & Pure Sine Wave (bypass mode sync to input)
Voltage*	110V/120V AC or 220V/230V/240V AC 120V/240V AC split phase output Also Available: L1+L2=240V, L1+N=120V, L2+N=120V
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 (18000W)
Short Circuit Protection	Yes, shutdown after 10ms
Power Factor	0.9-1.0
Outlet	Wiring terminal block
DC Input	Battery Voltage*	48V DC
Minimum Start Voltage	40V DC
Low Battery Alarm	42±1.2V DC
Low DC Input Shut-down	40±1.2V DC
High DC Voltage Alarm & Fault	64±1.2V DC
High DC Input Recovery	62±1.2V DC
Max Charger Current	20A/35A/50A/75A/90A (According to the inverter model)
Efficiency	Line Mode	>96%
Battery Mode	>85%
General	Power Saver	Load ≤ 25W (Enabled on “P/S auto” setting of Remote control)
Audible Alarm	Sounding when the heat sink’s temperature is over 105℃ and shutdown after 30 seconds.
Over Load Protection	110%＜load＜150%, beeps 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 temperature, over load
Remote Control*	Wired remote control (5m) for power on/off
Indicators	LCD display
Operating Environment	0-40℃, 0-90%℃ RH (non-condensing)
Protection Grade	IP20
Audible Noise	<60dB
Net Weight	48kg
Dimension (LxWxH)	660×225×200mm

Note:
* It can be selected in the drop-down list.

Details

Inverter/Charger Working Principle & Applications

Inverter Split-Phase Output Terminal Description

Tips: Why choosing a low frequency pure sine wave inverter charger?

The low frequency inverter charger generates pure sine wave so it can run resistance and inductive load al well as capacitive load like motor. The inverter / charger features anti-interference, high adaptability, strong practicability with AC bypass mode and auto charging functions.

Compared to high frequency inverter charger, it enjoys great advantages.
1. The low frequency inverter / charger has higher reliability than the high frequency one, so it is not easily damaged.
2. It has stronger load capacity, especially for the impact load, compared to the high frequency inverter.
3. The low frequency inverter charger is able to suppress higher harmonic components in the waveform.
4. It has better overload and short circuit protections than the high frequency inverter.