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Hi-Power

Product Features

  • 2v cells designed to suit the system configuration requirement.
  • Low antimonial alloy grids for achieving low topping up frequency of minimum once a year.
  • Provided with transparent sealed level indicators to indicate the topping up requirement
  • Provided with micro porous ceramic vent plugs to minimize topping up frequency.

Cells for Solar Photovoltaic Applications Capacitite Weights and Dimensions

Type Rayed
C10
Capacity
(Ah)		 Nominal
Voltage
(V)		 Battery Weight Overall Dimensions
(mmin) 5mm		 Approx.
Acid
Quantity
in Ltrs. 		Constant
Current
(Amps)		 Trickle
Charge
Current
Approx.
(mA)		  
Without
Acid
5%		 With
Acid
5%		 L
mm		 W
mm		 H*
mm		 Start Finish Min Max
SB 40ST 40 2 5.0 6.5 98 168 300 1.5 4.8 2.4 40 160
SB 80ST 80 2 8.1 11.1 98 168 300 2.6 9.6 4.8 80 320
SB 120ST 120 2 11.2 16.3 142 172 378 4.5 14.4 7.2 120 480
SB 150ST 150 2 13.0 17.3 142 172 378 3.5 18 9 150 600
SB 200ST 200 2 18.0 26.5 187 187 440 7.0 24 12 200 800
SB 300ST 300 2 24.5 39.0 315 185 460 11.7 36 18 300 1200
SB 400ST 400 2 28.5 43.0 315 185 460 11.8 48 24 400 1600
SB 500ST 500 2 35.5 49.5 315 185 460 11.6 60 30 500 2000
SB 600ST 600 2 44.3 62.0 375 188 500 14.5 72 36 600 2400
SB 800ST 800 2 52.5 70.2 398 190 500 14.5 96 48 800 3200
SB 1000ST 1000 2 83.5 123 445 260 645 32.5 120 60 1000 4000
SB 1200ST 1500 2 90.5 127 445 260 645 30.0 144 72 1200 4800
SB1500ST 1500 2 107 141 445 260 645 208.0 180 90 1500 6000
Type Rayed
C10
Capacity
(Ah)		 Nominal
Voltage
(V)		 Battery Weight Overall Dimensions
(mmin) 5mm		 Approx.
Acid
Quantity
in Ltrs. 		Constant
Current
(Amps)		 Trickle
Charge
Current
Approx.
(mA)		  
Without
Acid
5%		 With
Acid
5%		 L
mm		 W
mm		 H*
mm		 Start Finish Min Max
6 SB 40 PPT 40 12 14 25 415 175 245 8.2 4.8 2.4 40 160
6 SB 60 PPT 60 12 19.5 29 415 175 245 8.0 7.2 10.8 60 360
6 SB 75 PPT 75 12 24 38 510 184 250 11 9 13.5 75 300
6 SB 75 PPT 75 12 23 42 452 180 390 15.6 9 4.5 75 300
Type SB 40ST
Rayed C10 Capacity (Ah) 40
Nominal voltage (V) 2
Battery Weight Overall Dimensions (mmin) 5mm
Without Acid 5% With Acid 5% L mm W mm H* mm
5.0 6.5 98 168 300
Approx. Acid Quantity in Ltrs. Constant Current (Amps) Trickle Charge Current Approx. (mA)  
Start Finish Min Max
1.5 4.8 2.4 40 160
Type SB 80ST
Rayed C10 Capacity (Ah) 80
Nominal voltage (V) 2
Battery Weight Overall Dimensions (mmin) 5mm
Without Acid 5% With Acid 5% L mm W mm H* mm
8.1 11.1 98 168 300
Approx. Acid Quantity in Ltrs. Constant Current (Amps) Trickle Charge Current Approx. (mA)  
Start Finish Min Max
2.6 9.6 4.8 80 320
Type SB 120ST
Rayed C10 Capacity (Ah) 120
Nominal voltage (V) 2
Battery Weight Overall Dimensions (mmin) 5mm
Without Acid 5% With Acid 5% L mm W mm H* mm
11.2 16.3 142 172 378
Approx. Acid Quantity in Ltrs. Constant Current (Amps) Trickle Charge Current Approx. (mA)  
Start Finish Min Max
4.5 14.4 7.2 120 480
Type SB 150ST
Rayed C10 Capacity (Ah) 150
Nominal voltage (V) 2
Battery Weight Overall Dimensions (mmin) 5mm
Without Acid 5% With Acid 5% L mm W mm H* mm
13.0 17.3 142 172 378
Approx. Acid Quantity in Ltrs. Constant Current (Amps) Trickle Charge Current Approx. (mA)  
Start Finish Min Max
3.5 18 9 150 600
Type SB 200ST
Rayed C10 Capacity (Ah) 200
Nominal voltage (V) 2
Battery Weight Overall Dimensions (mmin) 5mm
Without Acid 5% With Acid 5% L mm W mm H* mm
18.0 26.5 187 187 440
Approx. Acid Quantity in Ltrs. Constant Current (Amps) Trickle Charge Current Approx. (mA)  
Start Finish Min Max
7.0 24 12 200 800
Type SB 300ST
Rayed C10 Capacity (Ah) 300
Nominal voltage (V) 2
Battery Weight Overall Dimensions (mmin) 5mm
Without Acid 5% With Acid 5% L mm W mm H* mm
24.5 39.0 315 185 460
Approx. Acid Quantity in Ltrs. Constant Current (Amps) Trickle Charge Current Approx. (mA)  
Start Finish Min Max
11.7 36 18 300 1200
Type SB 400ST
Rayed C10 Capacity (Ah) 400
Nominal voltage (V) 2
Battery Weight Overall Dimensions (mmin) 5mm
Without Acid 5% With Acid 5% L mm W mm H* mm
28.5 43.0 315 185 460
Approx. Acid Quantity in Ltrs. Constant Current (Amps) Trickle Charge Current Approx. (mA)  
Start Finish Min Max
11.8 48 24 400 1600
Type SB 500ST
Rayed C10 Capacity (Ah) 500
Nominal voltage (V) 2
Battery Weight Overall Dimensions (mmin) 5mm
Without Acid 5% With Acid 5% L mm W mm H* mm
35.5 49.5 315 185 460
Approx. Acid Quantity in Ltrs. Constant Current (Amps) Trickle Charge Current Approx. (mA)  
Start Finish Min Max
11.6 60 30 500 2000
Type SB 600ST
Rayed C10 Capacity (Ah) 600
Nominal voltage (V) 2
Battery Weight Overall Dimensions (mmin) 5mm
Without Acid 5% With Acid 5% L mm W mm H* mm
44.3 62.0 375 188 500
Approx. Acid Quantity in Ltrs. Constant Current (Amps) Trickle Charge Current Approx. (mA)  
Start Finish Min Max
14.5 72 36 600 2400
Type SB 800ST
Rayed C10 Capacity (Ah) 800
Nominal voltage (V) 2
Battery Weight Overall Dimensions (mmin) 5mm
Without Acid 5% With Acid 5% L mm W mm H* mm
52.5 70.2 398 190 500
Approx. Acid Quantity in Ltrs. Constant Current (Amps) Trickle Charge Current Approx. (mA)  
Start Finish Min Max
14.5 96 48 800 3200
Type SB 1000ST
Rayed C10 Capacity (Ah) 1000
Nominal voltage (V) 2
Battery Weight Overall Dimensions (mmin) 5mm
Without Acid 5% With Acid 5% L mm W mm H* mm
83.5 123 445 260 645
Approx. Acid Quantity in Ltrs. Constant Current (Amps) Trickle Charge Current Approx. (mA)  
Start Finish Min Max
32.5 120 60 1000 4000
Type SB 1200ST
Rayed C10 Capacity (Ah) 1500
Nominal voltage (V) 2
Battery Weight Overall Dimensions (mmin) 5mm
Without Acid 5% With Acid 5% L mm W mm H* mm
90.5 127 445 260 645
Approx. Acid Quantity in Ltrs. Constant Current (Amps) Trickle Charge Current Approx. (mA)  
Start Finish Min Max
30.0 144 72 1200 4800
Type SB1500ST
Rayed C10 Capacity (Ah) 1500
Nominal voltage (V) 2
Approx. Acid Quantity in Ltrs. Constant Current (Amps) Trickle Charge Current Approx. (mA)  
Start Finish Min Max
208.0 180 90 1500 6000
 
Type 6 SB 40 PPT
Rayed C10 Capacity (Ah) 40
Nominal voltage (V) 12
Battery Weight Overall Dimensions (mmin) 5mm
Without Acid 5% With Acid 5% L mm W mm H* mm
14 25 415 175 245
Approx. Acid Quantity in Ltrs. Constant Current (Amps) Trickle Charge Current Approx. (mA)  
Start Finish Min Max
8.2 4.8 2.4 40 160
Type 6 SB 60 PPT
Rayed C10 Capacity (Ah) 60
Nominal voltage (V) 12
Battery Weight Overall Dimensions (mmin) 5mm
Without Acid 5% With Acid 5% L mm W mm H* mm
19.5 29 415 175 245
Approx. Acid Quantity in Ltrs. Constant Current (Amps) Trickle Charge Current Approx. (mA)  
Start Finish Min Max
8.0 7.2 10.8 60 360
Type 6 SB 75 PPT
Rayed C10 Capacity (Ah) 75
Nominal voltage (V) 12
Battery Weight Overall Dimensions (mmin) 5mm
Without Acid 5% With Acid 5% L mm W mm H* mm
24 38 510 184 250
Approx. Acid Quantity in Ltrs. Constant Current (Amps) Trickle Charge Current Approx. (mA)  
Start Finish Min Max
11 9 13.5 75 300
Type 6 SB 75 PPT
Rayed C10 Capacity (Ah) 75
Nominal voltage (V) 12
Battery Weight Overall Dimensions (mmin) 5mm
Without Acid 5% With Acid 5% L mm W mm H* mm
23 42 452 180 390
Approx. Acid Quantity in Ltrs. Constant Current (Amps) Trickle Charge Current Approx. (mA)  
Start Finish Min Max
15.6 9 4.5 75 300

* Height upto Terminal.

Note : The specifications are subject to change without notice.

Initial Filling and Charging Instructions

  • Remove and discard the dummy plugs fitted on dry batteries. Never fit them back on the cells after initial filling.
  • Fill Battery grade dilute Sulphuric Acid as per IS 266 in all the cells upto the specified levels with respect to float plugs supplied
  • Filling acid specific gravity shall be 1.250+/-0.010 at 27 Deg.C
  • Charge shall be initiated after a minimum of 3 Hours of initial soaking Period.
  • The rate shall be preferably at 10% of rated capacity at 10 hour for a minimum of 12 hours duration.
  • If two rate charging is adapted then reduce the current from the starting set value to final value when the battery voltage goes up to 2.4v per cell then continue till full charge.
  • The battery is said fully charged when specified input is fed in, all the cells gas equally, the battery voltage is fairly constant for three consecutive hours and the acid specific gravity is at 1.240+/- 0.010
  • Fully charged cell specific gravity shall be adjusted to 1.250+/- 0.010 at 27 Deg.C
  • Charge the Batteries with constant current source as indicated in the Table until the full charge Voltage reaches to above 2.6 V.
  • Ensure that the cell acid temperature never goes beyond 45 Deg.C during charging, however if it goes higher reduce the rate accordingly and continue charge till full charge.

Solar Photovoltaic Application cells

HI-POWER Solar Photovoltaic Application Cells are assembled in hard rubber containers with plate holding cradles and assembled with tubular positives and lattice grid pasted negatives made with special lead alloy for minimized gas generation during service. The cells are provided with micro porous ceramic vent plugs which allow the liberated gases to escape allowing the water droplets to trap within cells this reduces the topping up frequency. The level indicators provided on cells indicate the requirement of topping up during service. The frequency of topping up is once every year. This is elevated further with proper system charge controller voltage settings.

Solar Photovoltaic Applications

  • Solar Street Lighting
  • Domestic Home Lighting
  • Windmill Power Generating Systems
  • Power Plants
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