PMUM-SK12

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Overview

PMUM-SK12

Product Details

Features

● Super wide input voltage range,strong ability to adapt to the environment.

● Stabe output voltage(pure sine wave output),ca be appiled to all electrical equipment.

● LCD display with plenty conrtent

● CPU controlled

● Fast transfer time,high efficiency

● Intellgent batery management,prolonging the service life of thg battery.

● Low battery,overload shor circuit,over temperature protecto

Specification

Mode		SK12-500	SK12-600	SK12-800	SK12-1000	SK12-1200	SK12-1500	SK12-2000
Rated Capacity(W)		400W	480W	640W	800W	1000W	1200W	1600W
Battey		12V/24V
AC Input	Voltage	145V～275V / 85V～145V
	Frequency	45Hz～65Hz
AC Output	Voltage	110V±3% / 220V±3%(Battery mode)
	Frequency	50/60Hz±0.5
Output Waveform		Pure sine wave
Total Harmonic Distortion(THD)		≤±3%
Battery Recharge Current		10A-20A（Adjustable）
Display		LCD
Transfer Time		＜4ms
Enviorment	Noise	≤55dB
	Temperature	0℃～40℃
	Humidity	10%～90%(no condense)
Efficiency		≥85%
Protection	Over-load	Overload exceeds 110%，automatic shutdown in 30 secs；
		Overload exceeds 120%，automatic shutdown in 2 secs；
		Under mains supply mode,it will not shutdown if overload,just keeping sound.
	Short-circuit	Output short-circuit,automatic shutdown after keeping sound 20 secs
	Battery	High & low voltage protection
	Reverse polarity	Reverse polqrity protection(optional）
Alarm	A	Without alarm sound if work normally under mains supply mode,when mains supply cut off, turn into battery mode,keeping sound 4 times every 30 seconds.
	B	Keeping sound every seconds when Battery low voltage; sharp sound under machine fault.
	C	Keeping sound every seconds under overload
Note		* All specifications are subject to change without prior notice.