12v 24v Off Grid Single Output Rechargeable Modified Sine Wave Inverter 4000w

Delivery Time:10 work days (According to the order quantity )
Certification:CE FCC

12v 24v 110v 220v off grid single output rechargeable dc to ac Sine Wave Inverter 4000w

Model : CAI-40224

Descriptions:

32-bits DSP Intelligent control chipset

LCD display

Built-in automatic AC charger and automatic AC mains switcher. Switch time <50ms

High Transfer efficiency:≥95%

Built-in AC bypass relay

AC Charging current 10-20A

True Over Temperature Protection

Full bridge rectifier and main-board structure are highly optimized. Input and output circuits are isolated.

True onetime soft start.

CAI Series High Frequency Modified Sine Wave Inverter with AC charging function (110V)
Model		CAI-202	CAI-302	CAI-402	CAI-502
Rated Power		2KW	3KW	4KW	5KW
Peak Power		4KW	6KW	8KW	10KW
Nominal battery voltage		12/24/48VDC	24/48VDC
Input	DC input range	10.5-15VDC (12V) / 21-30VDC (24V) / 42-60VDC (48V)
	AC Mains input range	220/230/240VAC
	AC input frequency	50Hz/60Hz
Protection	Low battery alarm	≤10.5VDC (12V) / ≤21VDC (24V) / ≤42VDC (48V) alarm
	Low battery protection	≤10VDC (12V) / ≤20VDC (24V) / ≤40VDC (48V) automatic shutdown
	High battery alarm	≥15VDC (12V) / ≥30VDC (24V) / ≥60VDC (48V) alarm
	High battery protection	≥17VDC (12V) / ≥34VDC (24V) / ≥68VDC (48V) automatic shutdown
	Over load protection	>100% rated capacity, automatic shutdown
	High temperature	Built-in temperature real time sensor, ≥70℃ automatic shutdown
	Short circuit protection	Automatic shutdown
Output	Transfer efficiency	≥95%
	Output voltage	(DC battery mode) 220/230/240VAC±2%
	Output frequency	(DC battery mode) 60/50Hz±1%
	Output wave form	Modified sine wave
	Output voltage	(AC mains mode) 220/230/240VAC±10%
	Output frequency	(AC mains mode) 50Hz/60Hz±0.5Hz
Other	AC - DC Swticher	Bult- in AC bypass replay (<50ms)
		When AC mains is off, automatic switch to DC battery mode, otherwise always use AC mains for output
	No load current	<0.3A
	Display	LCD Display
	Cooling system	Intelligent cooling fan control system
AC Charger	AC charging Voltage	13.6-14.2VDC(12V)/27.2-28.4VDC(24V)/54.4-56.8VDC(48V)
	AC charging current	Steady 20A (12V) / 15A (24V) / 10A (48V)
	AC over charge protection	Battery ≧16V (12V) ≧32V (24V) ≧64V (48V), stop charging
Comnunication		RS-232/USB/SNMP(additional option)
Environment	Temperature	0~45℃
	Humidity	＜90%
Appearance	Product size (mm)	460*180*70mm		418*180*140mm
	Packing size (mm)	540*235*140mm		500*230*200mm
	Net Weight (kg)	3.1kg	4.6kg	6.8kg	10kg
	Gross Weight (kg)	3.9kg	5.5kg	7.7kg	10.8kg
*Product specifications are subject to change without further notice

Our service:
OEM service: We offer Professional OEM service. We have a comprehensive R&D team, proficient in exterior design, packaging design, programming, wiring, structural optimization, etc. We are confiden