STAND ALONE UPS SYSTEMS

MODULAR UPS SYSTEMS

BATTERIES & RECTIFIERS


SOLAR PRODUCTS


Deep Cycle Series


Valve Regulated Lead Acid Battery Designed for Cycling Applications

Industry Leading Cycle Life

Features and Benefits

  • Robust plate for extended cycle life.
  • Computer generated grid design optimized for high power density
  • Low calcium grid alloy for reduced gas emissions and ease of recycling
  • Flame-arresting one-way pressure-relief vent for safety and long-life
  • UL-recognized component
  • Multicell design for economy of installation and maintenance.
  • Case and cover available in standard polypropylene.
  • Thermally welded case-to-cover bond to eliminate leakage.
  • Removable carrying handles (HIT Version)
  • Can be used in any orientation. Upright side, or end mounting recommended.
  • Absorbent Glass Mat (AGM) technology for efficient gas recombination of up to 99% and freedom from electrolyte maintenance.
  • Not restricted for air transport - Complies with IATA/ICAO Special provision A67.
  • Not restricted for surface transport - classified as non-hazardous material as related to DOT-CFR title 49 parts 171-189.
  • Low profile terminals with threaded copper alloy inserts for reduced height, reduced maintenance and increased safety.

Technical Data


12 Volts - Ampere Hour Capacity to 1.75 Volts per Cell @ 77°F (25°C)
Discharge 1 2 3 4 5 6 7 8 10 12 20 24 72 100
DCS-3 3IT/DCS-33HIT 19.7 23.6 26.1 28.0 29.0 29.6 30.1 30.4 31.1 31.7 33.0 33.1 33.8 34.0
DCS-50IT 29.6 35.1 38.9 41.4 43.3 44.6 45.4 46.0 47.2 48.0 50.0 50.4 51.8 52.0
DCS-75IT/DCS-75HIT 43.5 53.2 58.5 62.0 64.5 66.6 68.6 69.6 71.0 72.0 75.0 75.6 77.6 78.0
DCS-88HIT 74.0 58.0 66.0 70.8 74.0 76.2 78.0 79.2 81.7 83.6 88.0 88.8 93.0 95.0
DCS-1 0 0HIT 49.2 61.5 70.0 76.0 80.6 84.0 86.8 89.0 92.0 94.2 100 101 104 106

Specifications


Model Weight Maximum
Discharged
Current
Short Circuit
Current
Ohms
Imped. 60Hz (Ω)
Capacity
DCS IT
DCS HIT
27lbs.
12 kg
600Amps
@ 0.1 sec.
2150 Amps
@ 0.1 sec.
0,700
Ohms
29.0 Ah @ 5 hr. rate to 1.75 volts per cell at 77°F (25°C)
33.0 Ah @ 20 hr. rate to 1.75 volts per cell at 77°F (25°C)
28.5 Ah @ 10 hr. rate to 1.80 volts per cell at 77°F (25°C)
DCS 0 IT 40lbs.
18 kg
600 Amps 2500 Amps
@ 0.1 sec.

0,060
Ohms

43.3 Ah @ 5 hr. rate to 1.75 volts per cell at 77°F (25°C)
50.0 Ah @ 20 hr. rate to 1.75 volts per cell at 77°F (25°C)
44.8 Ah @ 10 hr. rate to 1.80 volts per cell at 77°F (25°C)
DCS-75IT
DCS-75HIT
54 lbs.
25 kg
600 Amps 3100 Amps
@ 0.1 sec.
0,0045
Ohms
64.5 Ah @ 5 hr. rate to 1.75 volts per cell at 77°F (25°C)
75.0 Ah @ 20 hr. rate to 1.75 volts per cell at 77°F (25°C)
68.2 Ah @ 10 hr. rate to 1.80 volts per cell at 77°F (25°C)
DCS-88HIT 64 lbs.
30 kg
800 Amps 3300 Amps
@ 0.1 sec.
0,0045
Ohms
74.0 Ah @ 5 hr. rate to 1.75 volts per cell at 77°F (25°C)
88.0 Ah @ 20 hr. rate to 1.75 volts per cell at 77°F (25°C)
78.0 Ah @ 10 hr. rate to 1.80 volts per cell at 77°F (25°C)
DCS-11HIT 69 lbs.
31 kg
800 Amps 3600 Amps
@ 0.1 sec.
0,0035
Ohms
80.6 Ah @ 5 hr. rate to 1.75 volts per cell at 77°F (25°C)
100 Ah @ 20 hr. rate to 1.75 volts per cell at 77°F (25°C)
84.7 Ah @ 10 hr. rate to 1.80 volts per cell at 77°F (25°C)
Cells Per Unit 6
Voltage Per unit 12.84
Electrolyte Absorbed H2SO4, SG = 1.300
Operating Temperature Range
(with temperature compensation)
Discharge: -40°F (-40°C) to +160°F (71°C)
Charge: -10°F (-23°C) to +140°F (60°C)
Normal Operating Temperature Range +68°F (20°C) to +80°F (27°C)
Recommended Maximum Charging Current Limit C/5 ampress @ 20hr rate
Flaot Charging Voltage 13.5 to 13.8 VDC/unit Average at 77°F (25°C)
Equalization and Cycle Service
Charging and Current Limits
14.4 to 14.8 VDC/unit Average at 77°F (25°C)
Maximum AC Ripple (Charger) 0.5% RMS or 1.5% P-P of float charge voltage recommended for best results
Self Discharge Battery can be stored up to 6 months at 77°F (25°C) before a refreshing charge is required. BATTERIES & RECTIFIERS stored at temperatures greater greater than 77°F (25°C) will require recharge sooner than BATTERIES & RECTIFIERS stored at lower temperatures. See C&D brochure 41-7272, Self-Discharge and inventory control for details.
Accessories Inter units connectors, racks and cabinet systems are available
Terminal Inserted Terminal (Copper Alloy)
10-32 UNF bolt (DCS-33, DCS-50)
¼ -20 UNC bolt (DCS-75, DCS-88, DCS-100)
Terminal Hardware Initial Torque 30 in.-lbs (3.4 N-m (DCS-33, DCS-50)
110 in.-lbs (12.4 N-m) (DCS -75, DCS-88, DCS-100)

Dimensions


Battery Termination
DCS-33 DCS-50 DCS-75
  A B C D E F DCS-88 DCS-100  
DCS-33/
DCS-33HIT
7.76
(197.1)
8.16
(207.2)
7.54
(191.4)
5.19
(131.9)
5.02
(217.6)
6.52
(165.7)
6.80
(172.7)
 
DCS-50IT 9.0
(228.6)
8.86
(225.1)
5.48
(139.2)
5.31
(134.8)
7.89
(200.3)
8.07
(205.1)
DCS-75IT/
DCS-75HIT
10.27
(260.9)
10.76
(273.2)
10.17
(258.4)
6.83
(168.9)
6.65
(168.9)
7.94
(201.6)
8.06
(204.8)
DCS-88HIT 12.51
(317.8)
11.95
(303.5)
6.83
(173.4)
6.65
(168.9)
7.94
(201.6)
8.06
(204.8)
DCS100HIT 13.42
(340.9)
12.75
(323.7)
6.80
(172.7)
6.54
(166.0)
8.40
(213.2)
8.52
(216.4)

*All dimensions in inches and (millimeters). All dimensions are for reference only. Contact a C&D Representative for complete dimension information.

DCS-33


Constant Current Discharge Ratings - Ampere @ 77°F (25°C)
Operating Time to End Point Voltage (in hours)
End Point Volts/Cell 1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00 10.00 12.00 20.00 24.00 72.00 100.0
1.90 15.90 9.83 7.30 5.80 4.80 4.16 3.65 3.25 2.67 2.27 1.42 1.19 0.42 0.30
1.85 17.40 10.50 7.71 6.15 5.14 4.40 3.85 3.43 2.84 2.41 1.52 1.28 0.44 0.32
1.80 18.40 11.10 8.10 6.49 5.40 4.60 4.02 3.57 2.91 2.47 1.57 1.34 0.46 0.34
1.75 19.70 11.80 8.70 7.00 5.80 4.93 4.30 3.80 3.11 2.64 1.64 1.38 0.47 0.34

Note: BATTERIES & RECTIFIERS to be mounted with 0.5 in. (1.25cm) spcaing minimum and free air ventialtion. Specification subject to change without notification

DCS-50


Constant Current Discharge Ratings - Ampere @ 77°F (25°C)
Operating Time to End Point Voltage (in hours)
End Point Volts/Cell 1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00 10.00 12.00 20.00 24.00 72.00 100.0
1.90 23.00 15.30 11.50 9.25 7.80 6.70 5.85 5.20 4.25 3.58 2.19 1.83 0.63 0.46
1.85 26.50 16.50 12.30 9.85 8.26 7.08 6.16 5.45 4.45 3.75 2.33 1.96 0.68 0.50
1.80 28.00 17.20 12.70 10.10 8.48 7.25 6.30 5.60 4.57 3.88 2.45 2.06 0.70 0.51
1.75 29.60 17.60 13.00 10.35 8.66 7.43 6.48 5.75 4.72 4.00 2.50 2.10 0.72 0.52

Note: BATTERIES & RECTIFIERS to be mounted with 0.5 in. (1.25cm) spcaing minimum and free air ventialtion. Specification subject to change without notification

DCS-75


Constant Current Discharge Ratings - Ampere @ 77°F (25°C)
Operating Time to End Point Voltage (in hours)
End Point Volts/Cell 1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00 10.00 12.00 20.00 24.00 72.00 100.0
1.90 34.00 21.00 15.50 12.30 10.30 8.90 7.84 7.00 5.80 5.00 3.20 2.70 0.95 0.69
1.85 38.20 23.80 17.70 14.30 11.90 10.30 9.00 8.10 6.66 5.60 3.50 2.95 1.02 0.74
1.80 41.00 25.30 18.80 15.00 12.50 10.80 9.50 8.50 6.96 5.90 3.70 3.10 1.06 0.77
1.75 43.50 26.60 19.50 15.50 12.90 11.10 9.75 8.70 7.10 6.00 3.75 3.15 1.08 0.78

Note: BATTERIES & RECTIFIERS to be mounted with 0.5 in. (1.25cm) spcaing minimum and free air ventialtion. Specification subject to change without notification

DCS-88


Constant Current Discharge Ratings - Ampere @ 77°F (25°C)
Operating Time to End Point Voltage (in hours)
End Point Volts/Cell 1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00 10.00 12.00 20.00 24.00 72.00 100.0
1.90 36.50 22.10 16.80 13.70 11.60 10.10 8.93 8.00 6.70 5.75 3.80 3.25 1.17 0.85
1.85 40.60 25.10 19.00 15.50 13.20 11.50 10.15 9.10 7.60 6.45 4.13 3.50 1.23 0.91
1.80 44.00 27.50 20.70 16.80 14.20 12.25 10.77 9.60 7.96 6.75 4.30 3.67 1.28 0.94
1.75 47.00 29.00 22.00 17.70 14.80 12.70 11.14 9.90 8.17 6.97 4.40 3.70 1.29 0.95

Note: BATTERIES & RECTIFIERS to be mounted with 0.5 in. (1.25cm) spcaing minimum and free air ventialtion. Specification subject to change without notification

Constant Current Discharge Ratings - Ampere @ 77°F (25°C)
Operating Time to End Point Voltage (in hours)
End Point Volts/Cell 1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00 10.00 12.00 20.00 24.00 72.00 100.0
1.90 38.50 23.50 17.70 14.40 12.20 10.60 9.40 8.44 7.05 6.08 4.00 3.40 1.23 0.91
1.85 42.00 26.50 19.70 16.00 13.60 11.80 10.45 9.38 7.86 6.80 4.48 3.80 1.35 0.99
1.80 45.40 28.40 21.50 17.50 14.90 13.00 11.50 10.33 8.64 7.44 4.78 4.04 1.42 1.03
1.75 49.20 30.80 23.30 19.00 16.12 14.00 12.40 11.13 9.20 7.85 5.00 4.22 1.44 1.06

Note: BATTERIES & RECTIFIERS to be mounted with 0.5 in. (1.25cm) spcaing minimum and free air ventialtion. Specification subject to change without notification