350W Low frequency sine wave online ups battery , backup ups DC 12V or 24V for Computer / Military

350W Low frequency sine wave online ups battery , backup ups DC 12V or 24V for Computer / Military Specifications Low frequency backup ups
1.sine wave output
2.Output: 220V, 50/60Hz
3.DC: 12V or 24V
4.5 years experience,best price.

350W Low frequency sine wave solar ups inverter,backup ups with battery

Features

  1.Controlled by CPU, can serve all end users omnidirectional .

  2.Auto voltage regulation (AVR),145V~275V,accurate output,AVR function, adapt all kinds if   bad electric environments.

  3.PWM and MOSFET technologies applied, running more stable.

  4.Bypass outlet available, user can connect equipment of heavy load without damaging UPS.

  5.Advanced automatic constant charging circuit, prolongs battery life.

  6.It has perfect battery under-voltage, overload, short-circuit protections.

  7.Valve controlled sealed lead-acid, maintenance free battery inside, provides strong power to users.

  8.The battery can cold start.

Technical Parameter
Model	XD-UPS500A
Input voltage range	145-275V
Input Frequency	45~65HZ
Output voltage range	220V±3%
Output frequency(HZ)	50(Battery mode)
Output wave form	Sine wave
Transfer time	≤4ms
AVR	Yes
Battery type	12V/7AH×1
Backup time	3-5 minutes
Typical recharge time	10-16hours
Battery protection	Self-detect and discharge protection
Size(mm)	315*120*160
Net Weight(kg)	7
Package size(mm)	400*170*210
Gross Weight(kg)	7.5
Display	LCD
Remarks	machine specifications are subject to change without notice