C&D Products : DCS Specifications

dcs

Model Weight Maximum
Discharge
Current
Short Circuit Current Ohms Imped.
60Hz (Ω) 
Capacity
DCS-33IT/DCS-33HIT 27 lbs.12 kg  600 Amps 2150 Amps @ 0.1 sec. 0.0070 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 68°F (20°C)
DCS-50 IT/DCS-50HIT 40 lbs.18 kg
   600 Amps
2500 Amps@ 0.1 sec. 0.0060 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 68°F (20°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 68°F (20°C)
DCS-88HIT/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 68°F (20°C)
DCS-100HIT 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 68°F (20°C)

 

 

   Cells Per Unit 6
   Voltage Per Unit 12.84
   Electrolyte Absorbed H2SO 4, 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 amperes @ 20hr rate
   Float 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 freshening charge is required. Batteries stored at temperatures greater than 77°F (25°C) will require recharge sooner than batteries stored at lower temperatures.
   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)