T91 Online UPS


700VA-3000VA

120VAC or 208/230VAC

Unity power factor tower UPS provides high density online power protection for unstable power conditions.

T91 UPS provides double conversion online power for light industrial applications, point of sale, servers, voice & data networks, and laboratories. T91 features unity output power factor to support up to 43% more critical loads than typical UPSs.

Extended battery runtimes are available from the T91 by adding up to seven matching battery packs.
T91 battery charger can be programmed to provide up to 8 amps of recharge current to insure batteries are recharged quickly and prepared for the next utility outage.

Product Snapshot

  • Available 120V models: 700VA, 1000VA, 1500VA, 2000VA, 3000VA
  • Available 208/230V model: 2000VA
  • Extended battery packs available
  • Controlled load segments
  • UL, cUL, CE, RoHS, FCC B, FCC A
  • 3 years electronics, 3 years battery warranty (USA and Canada)

MODEL NUMBER

T91-700

T91-1000

T91-1500

T91-2000

T91-3000

T91i-2000

INPUT Capacity700VA (700W)1000VA (1000W)1500VA (1450W)2000VA (1930W) 3000VA (2880W)2000VA (2000W)
Voltage range55–150VAC* 110–300VAC*
Frequency50/60Hz auto sensing
OUTPUTVoltage120VAC nominal (100/110/115/127VAC selectable)***208/220/230/240VAC***
WaveformSine wave, zero transfer time
Frequency50/60Hz auto sensing ≤ 1%
EfficiencyUp to 98% ECO Mode and 92% online mode
Overload capacity125% for 1 min, 150% for 10 sec
BATTERY Battery type (2) 12V9AH(3) 12V9AH (3) 12V9AH(6) 12V9AH (6) 12V9AH (6) 12V9AH
Recharge3 hours to 95% for internal battery with 2A charge current
PHYSICALUPS dimensions (W x D x H)5.6 x 15.6 x 8.6 in7.4 x 16.5 x 12.5 in
UPS weight25.7 lbs30 lbs34.3 lbs63 lbs66 lbs 62 lbs
Line cord6ft, 5-15P 6ft, C19 to L5-20P 6ft, L5-30P6 ft, C19 to L6-20P
Receptacles(6) 5–15R*(1) L5-20R + (8) 5-20(1) L5-30R + (8) 5-20R(1) C19 + (8) C13
OPTIONAL BATTERY PACKSModel numberN/AT91-BP36AT91-BP72A
BP dimensions (W x D x HN/A5.6 x 15.6 x 8.6 in 7.4 x 16.5 x 12.5 in
BP weightN/A44 lbs82 lbs
ENVIRONMENTTemperature32–104°F (0–40°C)
Audible noise< 50 dB with fan speed control
Altitude11,500 ft above sea level
APPROVALSUL1778 (cTUVus), FCC B, RoHSUL1778 (cTUVus), FCC A, RoHSCE, RoHS
WARRANTY3 years electronics, 3 years battery warranty (USA and Canada)
COMMUNICATIONS INTERFACERS-232, USB, EPO, intelligent slot for optional cards (Web/SNMP, Relay/dry contact, Modbus)
INCLUDED IN BOXViewPower monitoring software CD, USB cable, user manual
AVAILABLE OPTIONSExtended warranty, bypass distribution (XBDM), power distribution (XPDU)
*T91-2000 is also available with an L5–20P input and (1) L5–20R + (10) 5–15R output. **Depending on load level. ***T91 capacity derates 10% at 110VAC and 20% at 100VAC output voltage.
T91 Product Flyer
T91 User's Manual
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