Power-Sonic PG-12V42 User Manual
Pg-12v42, 12 volt 45 ah, 42 ah
Sealed Long Life
Rechargeable Battery
PG-12V42-FR
@ 20-hr. rate to 10.8V
12 Volt 45 A.H.
@ 10-hr. rate to 10.8V
42 A.H.
(UL94 V-O flame retardant)
Power-Sonic Corporation
BA
TT
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RY
MU
ST BE R
EC
YC
LE
D
Pb
NONSPILLABLE
www.power-sonic.com
MH20845
®
L
HT
W
H
16mm
6mm
M6
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
Long Service Life - Thick plate design and effi cient gas
recombination yield a service life expectancy of up to 10 years in
standby mode.
Low Internal Resistance - Superb high-rate discharge
characteristics ensure reliable performance in UPS and Telecom
applications.
Maintenance-Free, Non-Spillable - Proven VRLA technology
guarantees safe operation without maintenance and ‘non-
restricted article’ status for transportation.
Low Self-Discharge - Lead-calcium alloy grids and use of high
purity lead account for superior shelf-life characteristics permitting
storage for extended periods of time.
Designed-In Reliability - Cutting-edge manufacturing and
process control combined with meticulous quality assurance
procedures guarantee consistent and dependable performance.
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Performance Specifi cations
N
ominal Voltage ........................................................................ 12 volts (6 cells)
Nominal Capacity
20-hr. (2.25A to 10.80 volts) .......................................................... 45.0 AH
10-hr. (4.2A to 10.80 volts) ............................................................ 42.0 AH
8-hr.
(5.2A to 10.50 volts) ...............................................................41.6 AH
5-hr.
(7.20A to 10.50 volts) .......................................................... 36.0 AH
3-hr.
(10.90A to 10.50 volts) ......................................................... 32.7 AH
1-hr.
(25.2A to 9.60 volts) ............................................................ 25.2 AH
Approximate Weight .............................................................. 32 lbs. (14.5 kg)
Energy Density (10-hr. rate) .................................. 1.49 W-h/in3 (91.14 W-h/l)
Specifi c Energy (10-hr. rate) ............................. 15.75 W-h/lb (34.72 W-h/kg)
Internal Resistance (approx.) ..................................................... 8.0 milliohms
Max Short-Duration Discharge Current (10 Sec.) ................... 263 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-124000A, 124000A-C
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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)
T6: Threaded insert w.
6 mm stud fastener
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L:
7.76 (197) W: 6.50 (165) H: 6.69 (170) HT: 6.14 (156)
PG-12V42
FR
12 Volt 45 AH
@ 20-hr. rate
42 AH
@ 10-hr. rate