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High Frequency Online UPS

EH5000 Series (1-3KVA)

This Online Series is an uninterruptible power supply incorporating conversion technology. It provides perfect protection specifically for computer equipment, communication systems to computerized instruments.The double-conversion principle eliminates all mains power disturbances. A rectifier converts the alternating current from the utility power to direct current. This direct current charges the batteries and powers the inverter. On the basis of this DC voltage. the inverter generates a sinusoidal AC voltage which is constantly powering the loads.Computers and Peripherals are thus powered entirely by the UPS. In the event of power failure, the maintenance-free batteries power the inverter.

Features:

  • IGBT technoligy;
  • N+X parallel redundancy;
  • LCD/LED optional;
  • Smart RS232 port for computer monitoring;
  • Cold start directly.

Where to Buy?



eh50000-1

LCD/LED Display Information

1. Inverter Output
2. Standby
3. Fault
4. LCD Screen
5. On/mute
6. Select
7. Off/enter


LCD/LED Display Information

1. FAULT INFO
2. LINE INFO
3. BATTERY INFO
4-8. Load/battery capacity info
9. Bypass info
10. INVERTER INFO


eh5000-2



eh5000-3

Figure 1 Back Panel Information

1. RS232
2. Breaker
3. AC Input Socket
4. Intelligent Interface
5. AC Output Socket
6. Surge Protect Socket


Specification

ModelHC1KHC1K(S)HC2KHC2K(S)HC3KHC3K(S)
CAPACITY1000 VA/800 W2000 VA/1600 W3000 VA/2400 W
INPUT
PhaseSingle phase with ground
Voltage Range110~300VAC
Frequency Range40 Hz ~ 70 Hz; 50/60Hz Autoadaptation
Power Factor≥0.99
OUTPUT
Voltage Range208/220/230/240*(1±1%)VAC
Frequency RangeMain Mode: (47 ~ 52.8Hz) 50Hz Battery Mode: 50 Hz ± 0.2 Hz or 60 Hz ± 0.3 Hz
(57 ~ 62.8Hz) 60Hz
Synchronized Range
Current Crest Ratio3:1
Power Factor0.8
Output WaveformPure Sine Wave
OutletIEC*4/universal*2IEC*4/universal*4IEC*3/Terminal*1/universal*3
TRANSFER TIME
AC to DCZero
Inverter to Bypass<4 ms (Typical)
INDICATORS
LED PanelLoad/ Battery Capacity/ Main Mode/ Bypass Mode/ Fault
LCD PanelLoad/ Battery/ Input/ Output/Operation Mode
ENVIRONMENT
Operating Environment0- 40°C
Humidity20-90 % (non-condensing)
Noise Level<50dB @ 1 Meter
Temperature-25°C – 55°C(no battery)
OTHER
ProtectionLoad<110%, Keeping working; 110% 1min; 130% Immediately
EfficiencyUp to 85%Up to 88%
Battery Inbuilt2pcs or 3pcs*12V/7.2AH option6pcs*12V/7.2AH6pcs or 8pcs*12V/7.2AH option
Battery DC VoltageDC24V/36VDC72VDC72V/96V
REcharging Time4 hours recover to 90% capacity (standard mode)
Charging Current1AMAX(standard mode) 1A/2A/4A/6A Adjustable (long-run mode)
Charging Voltage27.3V±1% / 41V±1%82.1V±1% 82.1V±1% / 109.4V±1%
PHYSICAL
Dimension W*H*D(mm)145 X 220 X400192 X 348 X 460192 X 348 X 460
Net Weight(kgs)10.757.527.51528.516
MANAGEMENT
Smart RS-232/USBSupports Windows®98/2000/2003/XP/Vista/2008,Windows®7,Linux,and MAC
Optional SNMPPower management from SNMP manager and web browser
*required

*required

*required

*required

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