Features
1. This kind of online UPS is convertible between rack and tower.
2. It features high frequency double conversion online technology, advanced PFC technology and fully digitized microprocessor control.
3. This product comes with a wide input voltage range.
4. Self-testing when UPS starts up.
5. This online UPS uses advanced battery management ABM and features automatic battery charging function when UPS is in off mode.
6. Lighting and surge protection.
7. Short circuit and overload protection.
8. The surge protection of network, fax and modem is available.
9. Our online UPS 1/1 uses optional extension battery pack, and uses LCD display, smart RS232 communication and monitoring software.
10. The SNMP card is allowed.

Model	EA901RT		EA902RT	EA903RT
Capacity (Linear Load)	1KVA/700W		2KVA/1400W	3KVA/2100W
Input
Voltage Range	Half-Load 120-300VAC, Full-Load 165V-276VAC
Frequency Range	50/60Hz±10%
Power Factor	>0.95
Output
Voltage	220/230/240V±3%
Frequency	50/60Hz±0.5Hz
Distortion	< 3%(Linear Load); < 5%(Non-linear Load)
Waveform	True Sine Wave
Efficiency	>85%
Overload Capability	110%~130%: Switch to Bypass after 1 Min.; 130%: Shut down after 1s.
Crest Factor	3:1
Short Circuit	UPS turn off output and alarm
Battery
Type	12V7Ah
Voltage	35Vdc	96Vdc
Configuration	3*7Ah Battery	8*7Ah battery
Charge Time	Charging Up to 90%, ≤8 Hours
Low Voltage	31±2V	81±2V
Others
Communication Interface	RS232 (standard) ,SNMP (optional)
LCD and LED	Utility, Inverter, Bypass, Battery, Load, Battery Mode, Frequency, UPS Fault Indicator
Audible Alarm-Battery Discharge	Utility Failure, Beep/4s; Battery Low, Beep/1s
EMC	50091, 9254
UPS Abnormal	Continuous Beep and Red LED on
Noise Level	<55dB
Ambient Temperature	0 ℃ ~ 40 ℃
Humidity	10%~90%
Net Weight(Kg)	9.2/ 13.5Kgs		12.5/26Kgs
Dimension(mm)	440W×85H×485D
Packing Measure(mm)	520W×170H×565D
20FT	560PCS