Uninterruptible power supply

Feedback| MustPower Website

Power Inverter -The design of the Sine wave power inverter is integrated with the charger
- it also can be automatically in charge even power on

Product Category

You are here: HomePage > Products
EP3000 Series 4KW-6KW Sinewave Inverter/charger AC230V (LCD)


Applied in the field of industrial process controls, battery charging requirements, personal computers, telecommunications, graphics displays, plating and gold recovery industries and wherever required in the commercial, telecoms, mining or industrial markets. Commercial Solar,   Recreational Vehicles,   Mobile Office,  Industrial Wind,   Boats,  Truck, & RV   Residential Solar,   Emergency Vehicles,    Residential Wind,   Fleet & Utility Vehicles,   Camping & Outdoors,  Renewable Newsletter.

Main Features:

 70-amp automatic three-stage battery charger (bulk, absorption, and float) and battery equalization with remote temperature sensor for increased performance
 Pure copper transformer inside and pure copper DC terninal port outsideDurable construction for long life under extreme environmental conditions


MODEL 230V Models
Power Levels crated at nominal inputs 4KW;5KW,6KW
Output Voltage 220V/230V/240V Selectable
Voltage Waveform Pure Sine wave
Crest Factor 3:'1
Output Frequency Auto Select for 50/60Hz,47Hz ~55Hz for 50Hz nominal,56Hz ~ 65Hz for 60Hz nominal
(Synchronized to Mains)
Regulation (Nominal) ±20% typical of nominal voltage
Regulation ±3% of selected output voltage (adjustable with the
(Battery mode) remote set-up software)
Transfer time 10 ms
protection Over load protection
Over current protection
Over temperature protection
Nominal Voltage 220V/230V/240V Selectable
Input Frequency 40-80Hz, 50/60Hz auto-sensing
Efficiency (line mode) 95%
Noise Filtering Full time EMI/RFI filtering
Max bypass overload current 40A
Voltage Range 155V ~ 265V
Product Features huge charge current
pure copper transformer
pure sine wave
supports inductive loads
Charge current current is adjustable 25% 50% 75% 100%
Battery type Lead-Acid 50Ah~500Ah (Recommended) Lead-Acid 50Ah~500Ah (Recommended)
4KW/5KW/6KW: 24Vdc /48Vdc optional
Typical backup time up to external battery
Charging method battery charger ( bulk, absorption, and float)
over charge protection
Maximum charging current 4000W 24V: 65A                             5000W/24V: 65A
5000W 48V: 40A 6000W 48V: 50A
Average charging Quick charging mode:15.7V-54V maximum.
voltage for each battery Trickle charging mode:13.5V -52V
Protection battery over-voltage & under voltage protection
over temperature protection
overload & short circuit protection
Monitoring RS232
remote control
SOLAR CHARGER                                                                                                                                        
Rating voltage 24V / 48V
DC input range 24V model : 24 ~ 42Vdc;48V model : 48 ~ 84Vdc
Charging method Constant voltage with current limiting by PWM control
Charging voltage 24V model: 27.0Vdc;48V model: 54.0Vdc
power rating 48V model :4KW/5KW/6KW (54Vdc @ 18.5A)
Protection DC input polarity protection, DC input short circuit protection
(when battery is connected), DC output over current protection
Control panel LCD display & LED indicators
Audible alarm Alarm on battery:Low battery & Battery over voltage
Alarm on abnormal operation:Over load, Short-circuit, & Over heat
Green mode function 1% to 14% of full load
(Auto-shut-off in blackout) The default setting is OFF.
Cooling fan control Auto on / off, controlled by temperature & operation mode
ENVORMENT AND SAFETY                                                                                                                           
Operating Temperature Up to 1500 meters:0°C to 40°C (32°Fto 104°F)
Transit/storage Temp. -15°C to 55(5°F to 131°F)
Relative Humidity 5 - 95% non condensing
Operating Altitude 0 ~ 3000 meters
Quality control system ISO 9001
Appearance Size(mm)LxWxH 755*319*288
Weight(Kg) 4000W/38kg ;5000W/49kg ;6000W/49kg


It converts DC power into AC power. EP series will automatically transfer to inverter and provide power when AC supply is interrupted unexpectedly. Once set up, all functions of the inverter/charger are fully automatic.

Copyright © Must Power Group. All right reserved