Uninterruptible power supply

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On-Line UPS Must has developed a new generation of on-line intelligent UPS---EH Series 1K(S)/2K(S)/3K(S)/6K(S)/10K(S)/3EH10KS/3EH15KS/3EH20KS UPS. Its uses the Motorola microprocessor with robust processing power which is capable of detecting and controlling quickly and accurately all movements of the UPS to ensure high product reliability

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EH9115 Series 1 Phase Low frequency UPS 2-15KVA

Application:

It is suitable in industrial equipment and instruments,armarium,computer network,elevator and the overall regulated power supply in small enterprise.Servers, Data centers,  Sensitive electronic equipment, Telecom...

Main Features:

 reliable, filtered, stabilized and regulated sine wave output (double conversion on-line technology) with filters for atmospheric disturbance suppression

 high reliability: full microprocessor control with no-break static and manual by-pass

 high level diagnostics: states, measurements and alarms - available from the built-in LCD

 power factor correction with sinusoidal input to ensure a low impact on the mains supply (UPS input power factor, close to 1) for the single-phase/single-phase series

 very low noise level <40dB(A)

 low power consumption (“Economy Mode”, Smart Active Mode, and Standby/Off Mode to increase efficiency up to 98%)

 simple to install:

 easy to position (integrated castors)

 built-in automatic and manual battery test feature

 auto restart on mains return (programmable - software or from the front panel)

 back feed protection as standard: to avoid energy feeding back into the mains supply

 integrated automatic and manual by-pass.

 

Specifications:

MODEL  EH9115 2K  EH9115 3K EH9115 6K EH9115 10K EH9115 15K
CAPACITY 2KVA/1.6KW  3KVA/2.4KW  6KVA/4.8KW 10KVA/8KW 15KVA/12KW
 INPUT 
Voltage  Single phase 220Vac -20% +35%
Voltage Range -15% +25% or -30% + 40% (Input adding AVR function)
Input Frequency 50Hz or 60Hz +/- 5%
 OUTPUT 
AC Voltage Regulation  Single phase 220Vac +/- 5% (adjustable)
Voltage regulation  +/-1%
Frequency Range   50Hz or 60Hz 
Frequency Stability +/- 0.5% (Free Running)
Power Factor  0.8
Transient Response +/- 3% (100% load variation)
Overload Capacity 120% load 30 seconds, >150% constant power.
Transfer Time(AC to DC) Zero 
Waveform   Sinewave THD < 3% at 0-100% linear load
Crest ratio 3:1
Efficiency (AC to AC) >85%
 BATTERY 
Battery Type Maintenance free lead-acid batteries
DC Voltage 48VDC 192VDC
Charger 5A charger build in ,option 10Acharge
 PROTECTION
Battery Battery low shutdown and breaker
Overload protection 125% 30sec. switch to bypass line & automatic re-transfer
Short circuit protection Current Limited and cut-off and fuse and breaker
UPS Fault Bypass, load supplied from mains less than 2ms.
Cooling Force ventilation
 PHYSICAL
Dimension, D X W X H (mm) 210x500x530 305x585x740/                 380x680x950
Net Weight (kgs)  52 58 62 95 214
 OPERATING ENVIRONMENT 
Humidity  20-90% non-condensing
Temperature 0-40 degree C; 32-104 degree F
Noise Level  Less than 45dB(at 1 meter)
 INTERFACE
Contact Closure Support MEGATEC RUPS UPS monitoring software/SNMP
RS-232 Support MEGATEC RUPSII / UPSilon 2000 monitoring software
 

Summary:

The Must UPS Power range is the ideal solution for computer and telecoms users wanting a flexible multiple operating format power system with advanced communications features.

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Email:sales@mustups.com