4000W PURE SINE WAVE INVERTER CHARGER

The Cosuper CPT4000 watt pure sine inverter charger is a 3-in-1 power solution system that combines an inverter, battery charger and AC automatic transfer switch. This 4000W pure sine wave inverter provides pure sine waves and seamlessly connects to the grid. When the grid disconnects, switch to inverter battery less than 8ms, suitable for sensitive loads, such as computers, medical devices and other sensitive electronic equipments. When the grid is available, the 4000W pure sine wave inverter will automatically switch to grid and recharge the battery, which is a perfect backup power option.

This 4000W inverter charger is an excellent alternative to generator power with no fumes, fuel or excess noise.
FEATURES OF 4000W PURE SINE WAVE INVERTER CHARGER

This kind of DC to AC inverter charger has a 4000W pure sine wave

Internal transfer switch transfers between DC power and utility power

External LCD remote control panel PTM-12 allows the control from a remote and Re-programmable Interactive Display Control System -CR80 for easy data reading

Power Saving Mode helps preserve battery capacity over long period of no operation

Approved by ETL under UL458 and CSA C22.2, CE under EN55022:2006+A1:2007 standards

TECHNICAL SPECIFICATIONS OF 4000W PURE SINE WAVE INVERTER CHARGER
Models CPT4000
Output Power 4000W
Surge Power 12000W
Output Voltage 100/110/120VAC¯5%;220/230/240VAC¯3%;120/240VAC Split phase
Output Frequency 50/60Hz¯0.5%
Idle Consumption(Saving mode/working mode) 9W/20W
Output Waveform Pure sine wave(THD<5%)
AC Input Range 90~135VAC/165~265VAC
AC Input Frequency 50/60Hz¯0.5%
DC Input Voltage 24/48VDC
DC Voltage Range 20.0-31.0 / 42.0-62.0 VDC
Efficiency 110VAC | 88%
230VAC | 90%
AC Charger/Bypass
DC Output Voltage Bulk(13.0-14.9V); Absorption(14.9-15.1V);
Float charge(13.3-13.8V)(24V*2,48V*4)
Overcharge Protection 15.7VDC(24V*2, 48V*4)
Charge Current 110VAC | 50A/30A
230VAC | 65A/35A
Transfer Time ≤10ms
Input Waveform Pure sine wave(Utility power or generator)
MAX Bypass Current 40A
Control & Signal
LED Indicator 7-led for working mode
Remote Control(optional) CR10; PTM-12
Dip Switch Charge current; Output frequency; ACoutput voltage; DC/AC priority
Network Function Stand-alone, orTCP/IP optional
Battery Type Lithium, Gel, AGM, Wet or customized
Dry Contact Terminal By relay
General Specification
Safety UL458, LVD(EN60950)
EMC FCC part 15ClassA,CE(EN55022:2006+A1:2007)
Operating / Storage temp -20-50℃/-30-70℃
Working Humidity -20-90%RH
Weight(Kg/Ib) 35/77
Dimension(mm/inch) 650*250*185/ 26*10*7
Application Mobile vehicle, Yacht, Solar powe rsystems, Portable equipment, Powertools, Home and Office appliances

There are many inverter charger suppliers, but we are one of the best choices for you.