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DEKA Unigy UPS HR7000ET High Rate Series Battery
DEKA Unigy UPS HR7000ET High Rate Series Battery
Deka Unigy HR7000ET Battery - 12V 700 WPC High Rate Front Access
Warranty
700 Watts in a Low, Wide Case
- Sealed AGM VRLA - micro-porous glass mat separators, heat-sealed case and cover, epoxy-sealed posts, flame-arresting self-sealing valves; each 100 percent factory tested.
- UL 1973 and UL recognition - energy storage certification, with construction meeting UL recognition requirements and IEEE recommended practices.
- Polypropylene case, UL 94 V-0 - flame-retardant with a limiting oxygen index above 28 percent, reinforced against bulging.
- Float window published - 13.50V per battery, plus or minus 0.5 percent at 77°F; 13.42V to 13.57V.
- Factory acceptance testing offered - an optional East Penn discharge at the 10-minute rate to 1.67 VPC with a formal report and a baseline ohmic reading for each block.
Technical Specifications
| Deka Unigy HR7000ET Specifications | |
|---|---|
| Part Number | HR7000ET (also searched as HR 7000ET, deka hr7000et, unigy hr7000et; the ET denotes the front-access terminal case) |
| Battery Type | AGM VRLA with IPF plate technology, high rate, front access, UPS standby |
| Nominal Voltage | 12V |
| Rating | 700 watts per cell at the 15-minute rate to 1.67 VPC at 77°F; watt-rated, no amp-hour rating is published |
| Constant Power to 1.67 VPC | 1,536 W/cell at 1 min, 1,139 at 5 min, 866 at 10 min, 700 at 15 min, 588 at 20 min, 445 at 30 min, 258 at 60 min |
| Constant Power to 1.75 VPC | 1,004 W/cell at 5 min, 789 at 10 min, 651 at 15 min, 254 at 60 min (no 1-minute figure published at this end voltage) |
| Positive Plate | Greater than 98% pure lead, tin-calcium alloy |
| Negative Plate | Pure lead, calcium alloy |
| Terminal Type | Front access, 1/4-20 threaded insert, epoxy-sealed posts |
| Length | 20.77 inches (527.5 mm) |
| Width | 8.43 inches (214.1 mm) |
| Height | 9.35 inches (237.4 mm) |
| Weight | 144 lbs (65.5 kg) |
| Float Charging Voltage | 13.50V per battery ±0.5% at 77°F (range 13.42V to 13.57V) |
| Case Material | Flame-retardant polypropylene, UL 94 V-0, >28% limiting oxygen index |
| Valves | Low positive pressure, self-sealing, flame arrestor |
| Standards | UL 1973; UL recognition; IEEE recommended practices |
| Design Life | 10 years in float applications at 77°F (East Penn) |
| Warranty | 4 years (East Penn, High Rate front access tier, Form 0986) |
| Minimum Order | 4 units |
Where This Battery Is Used
- Large UPS battery cabinets with front-access shelves - 32 to 40 blocks wired and serviced from the aisle.
- Data center rows with a low shelf pitch - where a 9.35 inch block clears and a 12.74 inch block does not.
- Industrial and utility ride-through - minutes of high power to an orderly shutdown or a generator start.
Ordering and Freight
Frequently Asked Questions
How does the HR7000ET differ from the HR7500ET?
Shape more than rating. The HR7500ET gives 750 watts per cell from a tall, narrow 24 by 4.97 by 12.74 inch case at 150 lbs; the HR7000ET gives 700 from a low, wide 20.77 by 8.43 by 9.35 inch case at 144 lbs. Both are front access on East Penn's 4-year tier with the same 10-year design life. The cabinet decides: narrow deep shelves take the 7500, wide shallow shelves take the 7000. If both fit, the 50 watts per cell is the only difference that matters.
Why is the HR7000ET wider than the other front-access blocks?
East Penn packages this rating in an 8.43 inch wide case rather than the 4.97 inch case it uses for most of the 12AVR and HT front-access telecom blocks and for the HR7500ET. The result is a block 9.35 inches tall instead of 11 to 13, which matters in a cabinet with a fixed shelf pitch. The flyer does not state a reason beyond the dimensions; read them against your shelf drawing before ordering.
Can one HR7000ET string carry 150 kW for 15 minutes?
Forty blocks at 4,200 watts each is 168 kW of battery output at the 15-minute rate to 1.67 VPC at 77°F, so a 150 kW battery load fits with margin, before the UPS inverter's own losses are applied. At 30 minutes the string carries about 107 kW and at 60 minutes about 62 kW. Send the UPS model, the load and the runtime and a specialist confirms the string count against East Penn's table.
Which end voltage should I size the HR7000ET to?
Whichever your UPS manufacturer specifies. East Penn publishes six rows from 1.60 to 1.75 volts per cell; the 15-minute rating moves from 721 watts per cell at 1.60 down to 651 at 1.75. Most three-phase UPS specifications name 1.67, which is the headline 700 watt row, but a UPS set to a higher cutoff needs the 1.70 or 1.75 row. A string sized to the wrong row will come up short of the runtime on the UPS nameplate.
Send the quantity, your delivery ZIP and your requested-by date. A specialist confirms availability, the warranty term, volume pricing and freight in writing, with no obligation to buy.
Call 1-877-775-4381 · battery specialists, not a call centerWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov (State of California only).
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