online ups-ups power supply

 Features
1. We provide a 19' rack-mount instrument for this online UPS.
2. It features high frequency dual conversion online technology and advanced PFC technology.
3. True sine wave output with less than 3% THD.
4. Self-diagnosis when UPS startup.
5. It uses advanced battery management ABM.
6. The UPS has cold start function by DC power on.
7. It features automatic battery charging function when UPS is in off mode.
8. Lightning and surge protections, and surge energy rating 1050 Joules.
9. Short circuit and overload protections.
10. Fan speed automatically changes as load varies.
11. It uses optional external battery pack, EMI/RFI noise filter and shutdown or restart schedule.
12. Both RS232 and SNMP connection interface are allowed.

Model	EA901R	EA902R		EA903R	EA906R		EA910R
Capacity (Linear Load)	1KVA/700W	2KVA/1400W		3KVA/2100W	6KVA/4200W		10KVA/7KW
Input Voltage Range	Half Load 120-300VAC Full Load 165V-276VAC				176V-290VAC
Frequency Range	45.5Hz~54Hz
Output Voltage	220/230/240V±3%
Output Frequency	50/60Hz±0.5Hz
Output Voltage Tolerance	<±5%(100% Load or without Load)
Distortion	<3%(Linear Load); <5%(Non-linear Load)
Output Waveform	True Sine Wave
Overload Capability	110%~150%: Transfer to Bypass after 1 Min., above 150%: 200MS				105%~130%, 10 Mins.; >130%: 1 Min.
Battery Voltage	36VDC	96VDC			240VDC
Charge Voltage	40.5±1V	110±1V			274.5±1V
Charge Current	Standard model 1A , Long back model 7.5A ;				Standard model 1.5A ; Long back model 4.5A
Battery Type	Sealed Maintenance-Free Lead-Acid
Batteries Q'TY	12V×3Pcs	12V×8Pcs			12V×20Pcs
Standard Backup Time(Full Load/Half Load)	5/12Mins	7/16Mins	5/13Mins		6/15Mins	8/20Mins
Crest Factor	3:1
Noise( 1m )	<45db	<50db						<55db
LCD and LED	Utility, Inverter, Bypass, Battery, Load, Battery Mode, Frequency, UPS Fault Indicator
Transfer Time of AC to DC	Zero
Battery Low Voltage	31±2V	83±2V			200±2V			210±2V
Charge Time	Charging up to 90%, ≤8Hours
Audible Alarm-Battery Discharge	Utility Failure, Beep/4s; Battery Low, Beep/1s
EMC	50091, 9254
UPS Abnormal	Continuous Beep and Red LED on
Output Short Circuit	Shutdown
Outlets	2pcs	3pcs			Terminals
Communication Interface	RS232/SNMP (optional)
Ambient Temperature	0 ℃ ~ 40 ℃
Humidity	10%~90%
Net Weight(Kg)	6.5(H)./12.3(S)	13.2(H)./28(S)	13.2(H)./28(S)		40.5(H)./87(S)
Dimension(W×D×H)mm	145×415×215	190×470×330			260×730×560
Packing Measure (W×D×H)mm	236×492×316	337×602×482			337×602×482
20FT	700 PCs	300PCs			100PCs