Specifications for On-Line UPS
(Double Conversion)
MODEL DAVIDSON UPS ABG 5000, ONLINE SERIES
2KVA ON-Line (Rack mountable 19” Standard Rack)
OUTPUT VOLTAGE 220VAC Single Phase
OUTPUT FREQUENCY 60HZ +/- 0.01% (+/-0.1% tolerance to bypass)
WAVEFORM Pure Sinewave
POWER FACTOR 97%, Built -in PFC for better efficiency
NPUT VOLTAGE 220VAC+/-27% Input Tolerance, 160vac-275vac
BACK UP TIME 10 to 20 min at half loading
INPUT NOISE FILTERING RLC Filter; Surge Arrester/Protector or TVSS
USER FRIENDLY INDICATOR LED Display for UPS Status
UPS Mode, AC Utility Mode, Low Battery Mode,
Fuse/Breaker Fault Indicator, Normal to Over-Loading Indicators
INPUT CURRENT 12Amp (max) at Single Phase
INPUT PROTECTION Power-On Delay 5 to 10 seconds Fuse/Circuit
Breaker Protection For Overload and Internal Trouble
Over and
Under Voltage Protection +/-27%
OUTPUT CURRENT 8.8 amps
OUTPUT PROTECTION Auto Switching to Bypass when Inverter Output
Fails
MOV
installed before the Output Breaker Circuit Breaker Protected.
HARMONIC DISTORTION Output THD less than 0.5%
INVERTER
CONTROL Micro-Stepping PWM, Using Wrap-Speed IGBT Trench (Latest
in Technology) Ana-Digital to Analog
12kHz to 16kHz PWM or Accepted Setting
INVERTER PROTECTION Current Limit Protection Pulse by Pulse Limit
of IGBT (Power Transistors)
Maximum of 150% load handling for 3 secs before Bypass
AMBIENT TEMPERATURE 0 deg C to max 30 deg C
STORAGE TEMPERATURE -20Deg. C to 70Deg. C (non-operating)
RELATIVE HUMIDITY 5% ~ 95%, Non-Condensing
AUDIBLE NOISE less than 40db audible, 1 meter +/-20% change from
no load to full load
BATTERY Maintenance Free, Sealed-Type Battery Packs
BATTERY PROTECTION DC Low Power Off at 10.7vdc Per Battery,
Equalized/Float Voltage 13.8/13.2vdc per battery
Current Limit Protection, adjustable depending on battery size
FORM FACTOR Rack Mount 19” Standard Rack
With Mounting rail included
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