Power-Sonic PSH-1280FR User Manual

Psh-1280fr, 12 volt 8.5 ah, Physical dimensions: in (mm) features

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MODEL PSH-1280F2-FR

12 Volt 8.5 Amp. Hr.

37 Watts per Cell

(UL94 V-O flame retardant)

RECHARGEABLE BATTERY

HIGH-RATE SERIES

BA

TT

ER

Y

MU

ST BE R

EC

YC

LE

D

Pb

NONSPILLABLE

MH20845

L

HT

H

W

7.95

6.35

3.4

0.8

Tolerances are +/- 0.04 in. (+/- 1mm) and +/- 0.08 in. (+/- 2mm) for

height dimensions. All data subject to change without notice.

Physical Dimensions: in (mm)

Features

Absorbent Glass Mat (AGM) technology for superior

performance

Designed specifi cally for high-rate discharge (UPS)

applications

36 Watts/cell for 15 min. of constant power

Rugged plastic case and cover, fl ame retardant

to UL94 V-0

Approved for transport by air. D.O.T., I.A.T.A., F.A.A. and

C.A.B. certifi ed

U.L. recognized under fi le number MH 20845

Performance Specifi cations

N

ominal Voltage ........................................................................ 12 volts (6 cells)

Nominal Capacity
20-hr. (425mA to 10.50 volts) ....................................................... 8.50 AH
10-hr. (810mA to 10.50 volts) ......................................................... 8.10 AH
5-hr.

(1.5A to 10.20 volts) ............................................................. 7.50 AH

1-hr.

(5.27A to 9.00 volts) ............................................................. 5.27 AH

15-min. (17.5A to 9.00 volts) ............................................................... 4.38 AH
Approximate Weight ........................................................... 6.00 lbs. (2.72 kg)
Energy Density (20-hr. rate) .............................. 1.81 W-h/in3 (110.63 W-h/l)
Specifi c Energy (20-hr. rate) ............................... 17.00 W-h/lb (37.48 W-h/kg)
Internal Resistance (approx.) ...................................................... 15 milliohms
Max Discharge Current (7 Min.) ............................................... 25.5 amperes
Max Short-Duration Discharge Current (10 Sec.) .................. 85.0 amperes
Shelf Life (% of nominal capacity at 68°F (20°C))
1 Month ...................................................................................................... 97%
3 Months ..................................................................................................... 91%
6 Months .................................................................................................... 83%
Operating Temperature Range
Charge .. ........................................................... -4°F (-20°C) to 122°F (50°C)
Discharge ....................................................... -40°F (-40°C) to 140°F (60°C)
Case ........................................................ABS Plastic (UL94 V-O fl ame retardant)
Power-Sonic Chargers ................................................ PSC-12800A, 12800A-C

PSH-1280FR

www.power-sonic.com

To ensure safe and effi cient operation always refer to the latest edition of our Technical Manual, as published on our website.

All data subject to change without notice.

Terminals (mm)

F2 - Quick disconnect

tabs, 0.250” x 0.032”

- Mate with AMP. INC

FASTON “250” series

12 Volt 8.5 AH

L:

5.94 (151) W: 2.56 (65) H: 3.70 (94) HT: 3.86 (98)

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