1Kva / 3Kva 2U 3U Single Phase Ups Systems Uninterrupted Power Supply RA1K, RA2K, RA3K manufacturer from China Shenzhen Zhongyuan Chuangda Technology Co., Ltd

Place of Origin:

Zhejiang, China (Mainland)

Product Detail

Model No.: RA1K, RA2K, RA3K

Online Rack UPS 1-3Kva 2U 3U Pure Sine Wave

Features:
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Online Rack UPS 1-3Kva 2U 3U Pure Sine Wave

Features:

High-performance DSP, precision and fast data processing, high reliability.
Super wide range of input frequency (40~70HZ)and self-adaptive output frequency 50/60HZ to fit in with various motors.
Zero switching time.
Detection against reverse connection of null line and live wire.
DC starting (cold boot) for easy operation.
Auto reboot.
Auto detection.
Bypassing, emergency shutdown and other protection functions against overload, short circuit, over voltage, and under voltage.
Intelligent battery management for long service life.
RS232 interface, intelligent slot, USB and EPO communication interface for excellent network management and remote monitoring.

Description:

Application:

RA SERIES ON-LINE HIGH FREQUENCY UPS (RACK MOUNT)
MODEL		RA1K	RA1KS	RA2KS	RA3KS
Rated capacity		1KVA/800W		2KVA/1600W	3KVA/2400W
Input	Voltage	115 - 300Vac
	Frequency	40-60Hz / 50-70Hz
	Power factor	0.99
Output	Voltage	220/230Vac(1±2%)
	Frequency	Synchronize with utility power(utility mode); 50/60Hz±0.2Hz(battery mode)
	On-load factor	0.8
	Overload rating	125% overload,1min
Battery	Type	Valve-control lead acid maintenance-free battery
	Back up time	3x7AH	External	External	External
	Rated voltage	36V		72V	96V
Transfer time		0
Operating environment		Humidity: 20%-90%, Temperature:0^oC-40^oC
Size (WxDxH)mm		610x600x270		610x600x270	610x600x270
Net Weight(kg)		18	12	12	12
*(S) ----long backup version