EP3000 LV2 Series (AC:120V 4-6KW)

Low Frequency Power Inverter/Charger 4~6KW | AC 120V | WIFI | BAT-CAN

EP3000 LV2 series is very economical pure sine wave inverter, special in north & south america market, and AC charger from 35A to 70A .Solar/AC priority configurable . When solar priority , in case its charge current lower than inverter’s charger from AC , AC will supplement to charge the batteries, to optimize charging. With low frequency transformer ,it enable the inverter to operate with all kinds of home appliances.



■ 3 Steps charging

■ MFD (multi-function display)

■ Overload and short-circuit protection

■ Set charging voltage/charging current.

■ Battery low voltage shutdown point can be set to 10/10.5/11/11.5/12V

■ Power-save mode

■ Set utility priority/ Battery priority

■ Set utility input wide/narrow range

■ Inverter voltage can be set to 110V/115V/120V

■ Inverter frequency can be set to 50/60Hz

■ Set utility charging on/off switch

■ Acid or Lithium Select

■ WIFI monitoring function (optional)

■ With BMS lithium battery communication function (CAN port)

MODEL EP30-4024 LV2 EP30-4048 LV2 EP30-5048 LV2 EP30-6048 LV2
Nominal Battery System Voltage 24VDC 48VDC 48VDC 48VDC
Reted Power 4KW 5KW 6KW
Surge Rating 12000VA 15000VA 18000VA
Capable Of Starting Electric Motor 2HP 3HP
Waveform Pure sine wave/ same as input (bypass mode)
Nominal Output Voltage RMS 110V/115V/120VAC ±10% (RMS)
Output Frequency 50Hz / 60Hz±0.3 Hz
Inverter Efficiency(Peak) >88%
Line Mode Efficiency >95%
Power Factor 1.0
Typical Transfer Time 10ms(max)
Overload 100% < Load < 110% (alarm 5min then stop output and fault code 07) 110% < Load < 125% (alarm 60s then stop output and fault code 07) Load > 125% (alarm 10s then stop output and fault code 07)
Voltage 120VAC
Selectable Voltage Range 75~135VAC(For Personal Computers)
Frequency Range 50Hz/60Hz (Auto sensing) 40~80Hz
Minimum Start Voltage (10V/ 10.5V/ 11V/ 11.5V/ 12V)+0.5V for 12VDC mode (*2 for 24VDC, *4 for 48VDC)
Low Battery Alarm (10V/ 10.5V/ 11V/ 11.5V/ 12V )+0.5V for 12VDC mode (*2 for 24VDC, *4 for 48VDC)
Low Battery Cut off 10V/ 10.5V/ 11V/ 11.5V/ 12V for 12VDC mode (*2 for 24VDC, *4 for 48VDC)
High Voltage Alarm (12-14.5V)+1V for 12VDC mode  (*2 for 24VDC, *4 for 48VDC)
High Battery Voltage Recover (12-14.5V)+0.5V  for 12VDC mode  (*2 for 24VDC, *4 for 48VDC)
Idle Consumption-Search Mode Load ≤50±20W(120V)
Output Voltage Depends on battery type
Charger AC Input Breaker Rating 3K/40A 4-6KW/63A
Overcharge Protection S.D. 15.7VDC for 12VDC mode (*2 for 24VDC mode, *4 for 48VDC mode)
Maximum Charge Current 60A 30A 35A 40A
Input Voltage Waveform Sine wave (grid or generator)
Nominal Input Frequency 50Hz or 60Hz
Overload Protection (SMPS Load) Circuit breaker
Output Short Circuit Protection Circuit breaker
AC Input Breaker 40A 50A/63A
Mounting Wall Mount
Machine Dimension (W*H*D) 531*305*202mm
Package Dimension (W*H*D) 686*400*319mm
Operation Temperature Range 0°C to 40°C
Storage Temperature -15°C to 60°C
Audible Noise 60dB MAX
Display LED+LCD
Standard Warranty 1 year