Deka Unigy T4

The Deka Unigy T4, offering Tier 4 reliability, is specifically designed for UPS applications and features advanced AGM technology for superior high rate, and short term power. The plates of the T4 are formed with IPFTM technology to assure consistent cell to cell performance. The MICROCATTM vent improves high temperature performance. The T4 is certified to UBC ’97-Zone 4 and IBC ’06-300%.

Deka Unigy T4 Features

• 2-volt battery available as system design
• Rated at 4100 watts @ 15 minutes to 1.67 v.p.c.
• Exclusive IPF® Technology optimizes power capacity, cell consistency, and lo
• Advanced AGM technology for superior high rate, short term power
• MicroCat™ Catalyst lowers float current, decreases internal temperatures, and the risk of dryout
• Epoxy-sealed posts eliminate leaks
• Flame arresting, low pressure, self-sealing valves are all 100% factory tested
• Front access design for easy installation and maintenance
• All batteries ship at 100% of rated capacity
• Case & cover heat sealed and 100% tested to prevent leaks
• Epoxy-sealed posts eliminate leaks
• Puncture resistant micro-porous glass mat separators extend life
• Flame arresting, low pressure, self-sealing valves are 100% factory tested
• Computer-aided design and manufacturing control processes and standards to ensure quality products
• All batteries meet or exceed IEEE 1187 & 1188 requirements at shipment

Unigy T4 Specifications

Nominal Voltage: 2-Volt/4100 w.p.c.@ 15 min. rate to 1.67 v.p.c.
Positive Plate: Pure lead, low-calcium, high-tin alloy
Negative Plate: Lead calcium alloy
Post Seal: Epoxy-sealed
Terminal: Front access, 7/8″ – two-way lead plated copper post
Container: Flame-retardant, polypropylene – UL 94 V-0/>28% L.O.I.
Safety Vent: Low positive pressure, self-sealing w/ flame arrestor
Float Voltage: 2.25 v.p.c. ± 0.01 v.p.c. at 77°F (25°C)
Design Life: 20 years in float applications at 77°F (25°C)
Dimensions: 53.87″ L x 31.00″ W x 74.18″ H
Weight: 9,545 lbs.

For more in-depth specification, see the Unigy T4 data sheet.