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ONL 7.5KS/10KS/15KS (LCD)
 

Advanced Power Protection for Enterprise Network

Features :

  • Sinewave Pulse Width Modulation (SPWM)
  • IGBT inverter design
  • Double conversion on-line system
  • Multi-microprocessor control
  • Smart RS-232 communication port
  • SNMP management capability
  • Wide Input Voltage Windows (+/-25%)
  • Pure sinewave output less than 3% THD
  • Versatile, modular design
  • Expandable battery run time
  • Generator compatible
  • Cold start (DC power on)
  • Load/Battery power meter display
  • Overload, on-line, battery status LED/LCD
  • Advanced Battery Management (ABM)
  • Automatically charging in UPS off mode
  • 20kHz SPWM high frequency inverter

TOWER MODEL (LED DISPLAY) ONL- 10KS31 ONL- 15KS31 ONL- 20KS31 ONL- 20KL31
TOWER MODEL (LCD DISPLAY) ONL-10K31-LCD ONL-15K31-LCD ONL-20K31-LCD ONL-20KL31-LCD
POWER RATING P.F.=0.8 10KVA/8KW 15KVA/12KW 20KVA/16KW 20KVA/16KW
AC INPUT Voltage 220V, 285 ~ 476 V
Frequency 50 Hz or 60 Hz +/- 5 Hz
Phase Three phase 3~3W, 3~4W
BATTERY DC Voltage 192V 192V 360V 360V
Back-Up
Time		 Full Load 10 mins 10 mins 10 mins 10 mins
Half Load 25 min 28 min 24 min 24 min
Type Sealed lead acid battery, free maintenance
Protection Battery low cut-off without draining any current
Recharge Time About 8 hours to 90% after fully discharged
AC OUTPUT Frequency 50Hz / 60Hz
Voltage, phase 110 /115 / 120 / 220 / 230 / 240 V Single phase
Voltage regulation +/- 1 %
Frequency stability +/- 0.5 %
Power factor 0.8 ~ 1.0 (lagging)
Harmonic distortion < 3 % of T.H.D. at linear load
Overload detection 125% to 150% for 20 seconds, 150% for 10 cycle
EFFICIENCY Whole > 85 % > 85 % > 85 % > 85 %
  > 90 % > 90 % > 90 % > 90 %
TRANSFER Power Failure or Recovery 0 ms
Overload Disappear Auto transfer to UPS
UPS to Bypass or vice versa 0 ms
NOISE LEVEL 1m Distance < 60 dBA
LCD INDICATOR Status Indicate line, bypass, inv, fault, bat capacity, load capacity
ALARM Battery discharge The first warning will beep every 4 seconds to indicate battery in use. The second warning will beep every 1 second to signal battery low condition.
UPS fault Continuous beeping sound
ENVIRONMENT Temperature 0 - 40 deg
Humidity 0 % ~ 95 % (Non condensing)
INTERFACE Dry Contact Sends AC failure and battery low signals, and receives shutdown signal
RS232 Detect power failure, Battery low, Schedule UPS on/off, AC power status display
Option Novell, SNMP, Windows NT, Windows 95/98
PHYSICAL SIZE W x D x H (mm) 350 x 641 x 1010
13.8" x 25.2" x 38.2"		 600 x 857 x 1010
23.6"x34.4"x38.2"
WEIGHT Net Weight (Kgs) 167 (367.4 lb) 175 (385 lb) 215 (473 lb) 431 (948.2 lb)