Long backup Online UPS, (Longue autonomie)

Onduleur ONLINE 1KVA-3KVA 

Utilise des batteries externes pour longue autonomie

Format :  Rack

Description du produit

Rear panel description

  • 1.Overcurrent Protection
  • 2.AC Input
  • 3.DC Input
  • 4.Outlets
  • 5.FAN
  • 6.RS232
  • 7.EPO (optional)
  • 8.USB (optional)
  • 9.Intelligent Slot

 

  • High frequency on-line double conversion technology
  • DSP (Digital signal processors) control technology
  • Active power factor correction (APFC), input power factor up to 0.99
  • Output power factor 0.9
  • Wide input voltage range (110 V ~ 300 Vac) and frequency range (40 ~ 70 Hz)
  • Auto sensing frequency
  • 50/60Hz frequency conversion
  • Cold start
  • Rear ventilation design and variable speed fan
  • Effective software and hardware protection
  • Quickand stable charging, 90% capacity restored in 3 h (standard model UPS)
  • Linearderating in low voltage input reducing battery discharging times
  • Settable delayed start when power is restored
  • Advanced battery management (ABM)
  • Multiple functions settable via LCD: output voltage, EOD, auto-start, bypass mode, ECO mode and frequency conversion mode
  • Multi-platform communications: RS232 (standard), USB/RS485/SNMP/dry contacts (optional)

Available Options :

  • Optional USB,RS485 card,AS400 dry contacts, SNMP card, SMS alarms, EPO function, MBS (External maintenance bypass switch)

Specifications :  type -RACKMOUNT

MODEL TSR901LBR TSR902LBR TSR903LBR
Capacity 1 kVA / 900 W 2 kVA / 1800 W 3 kVA / 2700 W
INPUT
Rated voltage 208 V / 220 V / 230 V / 240 Vac
Voltage range 110 ~ 176 Vac (linear derating between 50% and 100% load); 176 ~ 280 Vac (no derating); 280 ~ 300 Vac (derating 50%)
Frequency 40 ~ 70 Hz (auto-sense)
Power factor ≥ 0.99
Bypass voltage -25% ~ +15% (settable)
OUTPUT
Voltage 208 V / 220 V / 230 V / 240 Vac (settable via LCD)
Voltage regulation ± 1%
Frequency 45 ~ 55 Hz or 55 ~ 65 Hz (synchronized range); 50 / 60 Hz ± 0.1 Hz (battery mode)
Waveform Sinusoidal
Crest factor 3:1
Harmonic distortion ≤ 2% (linear load); ≤ 5% (non-linear load)
Transfer time Mains mode to battery mode: 0 ms

Inverter mode to bypass mode: 4 ms (typical)

Overload capacity 105% ~ 125% for 1 min, 125% ~ 150% for 30 s, > 150% for 300 ms
EFFICIENCY
Mains mode ≥ 90% ≥ 91% ≥ 92%
Battery mode ≥ 85% ≥ 86% ≥ 87%
ECO mode ≥ 95% ≥ 96% ≥ 97%
BATTERIES       use external battery case
DC voltage 36 V 72 V 96 V
Inbuilt battery / / /
Charging current (max.) 6 A 6 A 6 A
Recharger time 8 h
ALARMS
Utility failure 4 s per beep
Low battery 1 s per beep
Overload 1 s twice beep
UPS fault Long beep
OTHERS
Communications RS232 (standard), USB / RS485 / dry contacts / SNMP (optional)
temperature 0~40℃
Relative humidity 0~90%(non-condensing)