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On line UPS EA900RT series 1KVA-3KVA
Applications:
Rack mounted server and other networking equipment
Features & Benefits:
Rack and tower convertible
High Frequency and double conversion online technology
Fully digitized microprocessor control
Wide input voltage range
Advanced PFC technology
Self-testing when UPS startup
ABM &automatic battery charging in UPS off mode
Lighting and surge protection
Short circuit and overload protection
Network/fax/modem surge protection
Extension battery pack (optional)
LCD display
Smart RS232 communication with monitoring software
SNMP card slot (optional)
Technical Specifications
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Model
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EA901RT
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EA902RT
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EA903RT
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Capacity(Linear Load)
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1KVA/700W
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2KVA/1400W
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3KVA/2100W
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Input
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Voltage Range
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Half-Load 120-300VAC, Full-Load 165V-276VAC
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Frequency Range
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50/60Hz±10%
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Power Factor
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>0.95
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Output
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Voltage
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220/230/240V±3%
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Frequency
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50/60Hz±0.5Hz
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Distortion
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＜ 3%(Linear Load); ＜ 5%(Non-linear Load)
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Waveform
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True Sine Wave
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Efficiency
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>85%
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Ouerload Capability
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110%~130%: Switch to Bypass after 1Min;130%: Shut down after 1s.
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Crest Factor
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3:1
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Short Circuit
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UPS turn off output and alarm
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Battery
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Type
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12V7Ah
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Voltage
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35Vdc
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96Vdc
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Confirguration
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3*7Ah Batter
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8*7Ah battery
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Charge Time
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Charging Up to 90% ， ≤8 Hours
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Low voltage
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31±2V
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81±2V
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Others
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Communication Interface
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RS232 (standard) ,SNMP (optional)
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LCD and LED
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Utility, Inverter, Bypass, Battery, Load, Battery Mode, Frequency, UPS Fault Indicator
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Audible Alarm-Battery Discharge
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Utility Failure, Beep/4s; Battery Low, Beep/1s
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EMC
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50091, 9254
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UPS Abnormal
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Continuous Beep and Red LED on
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Noise Level
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<55dB
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Ambient Temperature
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0 ℃ ~ 40 ℃
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Humidity
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10%~90%
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Weight(Kg)
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9.2/ 13.5KG
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12.5/26Kgs
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Dimension(mm)
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440W×85H×485D
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Packing Measure(mm)
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520W×170H×565D
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