SPX12-540FR
SPX12-540FR
(12V159AH/IT)
Specifications
12V
20HR (1.75V/cell)
159AH
335mm (13.19 inches)
Length
172mm (6.77 inches)
Width
275mm (10.83 inches)
Height
278mm (10.94 inches)
Total Height (with Terminal)
43.91 kg (96.80 lbs)
Valve Regulated Lead-Acid Battery, AGM Design
IT
2015A
3.2mΩ
1800S
-150C (50F)~500C (1220F)
Discharge:
Charge:
00C (320F)~400C (1040F)
-150C (50F)~400C (1040F)
Storage:
0
0
25±3 C (77±5 F)
13.5V-13.8V at 250C (770F)
ABS (UL94 V-0) flame retardant case
≤ 3% of capacity declined per month at 25 0C (770F)
Nominal Voltage
Nominal Capacity
Dimension
Approximate Weight
Battery Type
Terminal Type
Max. Discharge Current
Internal Resistance
Conductance Value
Operating Temp. Range
Nominal Operating Temp. Range
Acceptable Float Voltage Range
Container Material
Self Discharge
Applications
Uninterruptible Power Supply (UPS)
Emergency power supply
Emergency lighting
Electronic apparatus and equipment
Solar power systems
MH47929
Constant Current Discharge (Amperes Per Battery) at 250C (770F)
F.V.
(V/cell)
Discharge
Time
5min
10min
15min
30min
1h
2h
3h
5h
8h
10h
20h
1.60V
507.8
369.2
304.4
190.0
109.5
61.7
43.2
28.0
19.1
15.9
8.36
1.67V
466.9
341.3
288.5
180.8
105.6
60.1
42.4
27.3
18.7
15.5
8.20
1.70V
425.9
309.7
265.0
173.3
102.0
58.2
41.2
26.7
18.3
15.3
8.06
1.75V
381.3
281.8
241.2
161.8
97.30
56.3
40.1
26.1
17.9
15.0
7.93
1.80V
327.4
252.0
217.6
150.7
92.10
54.0
38.8
25.5
17.6
14.7
7.75
1.85V
282.7
227.9
197.5
138.3
87.00
51.5
37.2
24.6
17.1
14.3
7.57
Constant Power Discharge (Watts Per Cell) at 250C (770F)
F.V.
(V/cell)
Discharge
Time
5min
10min
15min
30min
1h
2h
3h
5h
8h
10h
20h
1.60V
908.9
667.5
558.6
354.4
207.5
117.7
82.9
54.3
37.5
31.3
16.6
1.67V
852.0
630.1
539.0
344.4
203.8
116.8
82.8
53.9
37.2
31.2
16.6
1.70V
785.4
577.9
499.2
332.1
197.9
113.6
80.8
53.0
36.7
30.9
16.4
1.75V
710.1
530.7
458.9
312.2
190.2
110.7
79.2
52.0
36.1
30.4
16.2
1.80V
615.4
480.8
417.8
293.0
181.3
106.8
77.1
51.1
35.6
30.0
15.9
1.85V
537.7
438.4
382.7
271.0
172.5
102.8
74.4
49.8
34.9
29.5
15.6
Dimensions
172 ±2 (6.77 ±0.08)
3 (0.118)
20 (0.787)
M6 (0.236)
275 ±2 (10.83±0.08)
IT Terminal
Unit: mm (inches)
Torque: 48 inch-pounds
SPX12-540FR(12V159AH/IT)
High Rate Discharge Battery
Rated Capacity:
539 W/Cell - 15 min rate @ 1.67V
158.6 AH @ 20-hr rate to 10.5V
150.0 AH @ 10-hr rate to 10.5V
MH47929
www.sigmastek.com
335 ±2 (13.19 ±0.08)
Contact Information
SigmasTek
105 East 34th Street, Suite 257
New York, NY 10016, USA
T: 800-404-3475
F: 877-661-7089
www.sigmastek.com
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