Project Description

  • Samurai VFI 1–3 kVA RTC

Specifications

  • On-line “double conversion” technology (VFI)
  • DSP (digital signal processor) technology
  • High output power factor at 0.99
  • Internal static bypass
  • Very large input voltage range
  • Hot-swappable batteries
  • Battery backup time indicated on LCD
  • Operation on ECO mode
  • Frequency converter mode 50/60 Hz
  • Convertible design for 19” Rack or Tower
  • 2 output segments for load schedding
  • RS232, USB, Smart slot, RJ45, EPO
  • Battery (DC) cold start
  • Software and USB cable included
  • High efficiency up to 95%
  • Backfeed protection

Application

Samurai VFI 1–3 kVA RTC
Samurai VFI 1–3 kVA RTC
Samurai VFI 1–3 kVA RTC

The VFI RTC is designed for IT applications like datacenters, server rooms, communication system and security equipment.

The multifunction graphical LCD display is convertible for Rack and Tower use. It shows input, output, battery and user helpful parameters.

The UPS is equipped with an internal hot-swappable battery compartment to ensure very easy and fast maintenance.

Samurai VFI 1–3 kVA RTC

Options

  • SNMP adapter
  • Relay card (dry contacts)
  • External maintenance bypass
  • Additional / external battery packs
  • IEC or Schuko outputs

Technical specification

Samurai Power
VFI RTC
1000150020003000
Power (VA / Watt)1000 VA / 900 W1500 VA / 1350 W2000 VA / 1800 W3000 VA / 2700 W
Input
Voltage range110 ~ 290 V AC
Frequency range45 ~ 65 Hz (auto-sensing)
Power supplySingle phase
Power factor0.99
Power plugIEC320 C14-10AIEC320 C20-16A
Output
Voltage208/220/230/240 V AC selectable
Power factor0.9
Voltage regulation+/- 2% at nominal voltage
Frequency50/60 Hz +/- 0,2%
Harmonic distortion (THD)≤ 3% THD (linear load), ≤ 5% THD (no-linear load)
WaveformPure sine wave
Outputs (2 segments)(IEC C13-10A) x 6(IEC C13-10A) x6 (IEC C19-16A) x1
Overload capacity30 s at 100% to 150% and 300 ms > 150%
ProtectionOvervoltage, short-circuit, battery deep discharge, thermal protection
Efficiency
Battery mode75 ~ 100% > 88%
ON LINE mode75 ~ 100% > 92%
ECO mode75 ~ 100% > 95%
Battery
TypeVRLA, AGM
Voltage12 V 9 Ah x212 V 9 Ah x312 V 9 Ah x412 V 9 Ah x6
AutonomyRemaining time on LCD
Recharge time at 90%5 hours
Charger current1.4 A
Nominal voltage24 V DC36 V DC48 V DC72 V DC
Charger mode3 steps (egalization/boost/floating)
Backup time5 ~ 10 min at nominal load
Transfer time
Mains <–> Battery0 ms
Mains <–>  Bypass< 4 ms
Alarms – informations
LCD, LEDLoad / battery / input / output / working mode / error code
Interface
StandardRS232 / USB (software included)
OptionalSNMP / Relay card (dry contacts)
Dimensions
Weight (kg)13.716.22229.2
Dimensions W x D x H (mm)440 x 430 x 86.5 (2U)440 x 572 x 86.5 (2U)440 x 696 x 86.5 (2U)
Environment
Temperature / Humidity0 ~ 40 ˚C / 0 ~ 90% (non-condensing)
Audible noise at 1m< 55 dB
Interface
StandardRS232, USB, EPO, intelligent slot
OptionalSNMP, relay card
Battery pack (additional)
Weight (kg)19.52532.846.3
Dimensions W x D x H (mm)440 x 430 x 86.5 (2U)440 x 572 x 86.5 (2U440 x 696 x 86.5 (2U)

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