Typical Specification

 

A) TYPICAL TECHNICAL SPECIFICATION OF 2 NOS. IDENTICAL AUTOMATIC FLOAT CUM BOOST BATTERY CHARGING EQUIPMENTS SUITABLE FOR 220 VOLTS 300AH PLANTE BATTERY

 
EACH FLOAT CUM BOOST CHARGER - SCR CONTROL :
1.00 Input Power Supply - 415 Volts AC ±10%, 3-Phase, 4 Wire, 50 Hz.±5%.
2.00 Output Voltage (Float Mode) :
2.01 Auto - 245.3V DC. (2.23 V/cell)
2.02 Manual - 0 Volts – 246V DC.
2.03 Boost mode - Up to 2.75V/cell
3.00 Output Current : 175 Amps (Max.)
a) Float mode : 175 Amps DC Continuous plus trickle charging current of the battery.
b) Boost mode : Starting rate - 36 Amps (max) up to 2.35V/cell.
Finishing rate–18 Amps (max) up to 2.75V/cell.
4.00 Output ripple (Float mode)- Within 1% rms at full load of 245.3V DC.
5.00 Output regulation (Float mode)- ± 1% for ± 10% supply voltage fluctuation and 10% to 100% load variation.
6.00 Mode of Operation - Automatic / Manual
7.00 Termination of charging - Automatic / Manual
8.00 Control Configuration - 3-phase full wave full control thyristorised bridge fed thru' 3-Phase transformer and controlled by constant potential/ current controller unit with load limiting feature (AVR/ACR).
9.00 Connected Battery Bank - 110 Nos. of Lead Acid Cells of 300AH Capacity (PLANTE).
 
NOTE : ALL THE ABOVE PARAMETERS ARE CUSTOMIZEABLE AS PER CUSTOMER SPECIFICATION / BATTERY TYPE AND SPECIFICATION.
 
 

B) TYPICAL TECHNICAL SPECIFICATION OF 2 NOS. IDENTICAL AUTOMATIC FLOAT CUM BOOST BATTERY CHARGING EQUIPMENTS WITH INTEGRATED DC FEEDERS SUITABLE FOR 110 VOLTS 100AH TUBULAR BATTERY

 
FLOAT CUM BOOST CHARGER - SCR CONTROL :
1.00 Input Power Supply - 415 Volts AC ±10%, 3-Phase, 4 Wire, 50 Hz. ± 5%.
2.00 Output Voltage : (Float Mode)  
2.01 Auto - 118.25 Volts (2.15 V/cell)
2.02 Manual - 0 Volts – 121Volts.
3.00 Output Voltage :(Boost Mode) Up to 2.4V/Cell.
4.00 Output Current : 15 Amps (Max.)
a) Float mode : 8 Amps DC Continuous plus trickle Charging current of the battery.

b) Boost mode :
   i) Initial Charging :
   ii) Subsequent Charging :

12 Amps up to 2.75V/Cell (Load to be kept disconnected)10 Amps (max.) up to 2.4V/Cell
5.00 Output ripple - (Float mode) Around 3% rms at full load at 118.25 V DC.
6.00 Output regulation - (Float mode) ± 1% for ± 10% supply voltage fluctuation and 10% to 100% load variation.
7.00 Mode of Operation - Automatic / Manual
8.00 Termination of charging - Automatic / Manual
9.00 Control Configuration - 3-phase full wave half control thyristorised bridge fed thru’ 3-Phase transformer and controlled by constant potential / current controller unit with load limiting feature (AVR/ACR).
10.00 Connected Battery Bank - 55 Nos. of Lead Acid. Cells of 100 AH Capacity.
11.00 INTEGRATED DCDB
i) Outgoing Feeders -
10 Amps, DP, MCB – 8 Nos.
 
NOTE: ALL THE ABOVE PARAMETERS ARE CUSTOMIZABLE AS PER CUSTOMER SPECIFICATION / BATTERY TYPE AND SPECIFICATION.
 
 

C) TYPICAL TECHNICAL SPECIFICATION OF AUTOMATIC FLOAT & FLOAT CUM BOOST BATTERY CHARGING EQUIPMENT SUITABLE FOR 32 VOLTS 100AH VRLA BATTERY

 
FLOAT CHARGER - SCR CONTROL
1.00 Input Power Supply - 415 Volts AC ±15%, 3-Phase, 4-Wire, 50 Hz. ± 5%.
2.00 Output Voltage :  
2.01 Auto - 35.68 Volts (2.23 v/cell)
2.02 Manual - 0 – 35.68V DC
3.00 Output Current - 10 Amps DC continuous plus trickle charging current.
4.00 Output Ripple - Within 3% rms at full load of 35.68V DC
5.00 Output Regulation - Around + or -1% for + or -10% supply voltage fluctuation and 100% load variation.
6.00 Mode of Operation - Automatic / Manual
7.00 Control Configuration - 3-Phase full wave half controlled thyristorised bridge fed thru’ 3-phase transformer and controlled by constant potential controller unit with load limiting feature.
 
FLOAT CUM BOOST CHARGER - SCR CONTROL
1.00 Input Power Supply - 415 Volts ±15%, 3-Phase, 4-Wire, 50 Hz. ± 5%
2.00 Output Voltage Up to 2.23 V/Cell
3.00 Output Current - 15 Amps (max.)
3.01 Float Mode - 10 Amps
3.02 Boost Mode - 15 Amps (max.)
4.00 Mode of Operation - Automatic / Manual
5.00 Termination of Charging - Automatic / Manual
6.00 Control Configuration - 3-Phase full wave half controlled thyristorised bridge fed thru' 3-phase transformer and controlled by constant current/potential controller unit.
7.00 Matching Battery Bank - 16 Nos. lead acid cells of 100 AH capacity (VRLA).
8.00 INTEGRATED DC FEEDERS
Outgoing Feeders -
16 Amps, 2 Pole, MCB – 16 Nos.

NOTE : ALL THE ABOVE PARAMETERS ARE CUSTOMIZABLE AS PER CUSTOMER SPECIFICATION / BATTERY TYPE AND SPECIFICATION.
 
 

D) TYPICAL TECHNICAL SPECIFICATION OF AUTOMATIC FLOAT & BOOST BATTERY CHARGING EQUIPMENT SUITABLE FOR 24 VOLTS 105 AH NI-CAD BATTERY

 
FLOAT CHARGER - SCR CONTROL:
1.00 Input Power Supply - 415 Volts AC ±10%, 3-Phase, 4 Wire, 50 Hz ± 5 %.
2.00 Output Voltage :  
2.01 Auto - 121.80 Volts (1.40V/cell)
2.02 Manual - 0 – 122 Volts (max)
3.00 Output Current - 10 Amps DC continuous plus trickle charging current.
4.00 Output Ripple - Within 2% r.m.s at full load and 122 Volt DC.
5.00 Output Regulation - Around ±1% for ±10% supply voltage
Fluctuation and 10% to 100% load variation.
6.00 Mode of Operation - Automatic / Manual
7.00 Control Configuration - 3-Phase full wave half controlled thyristorised Bridge Fed thru' 3-phase transformer and controlled by Constant potential controller unit with load limiting Feature (AVR).

BOOST CHARGER - SCR CONTROL:
1.00 Input Power Supply - 415 Volts AC ±10%, 3-Phase, 4 Wire, 50Hz. ± 5 %.
2.00 Output Voltage : Up to 1.70 V/cell
2.00 Equipment Current - 16 Amps (max.)
3.00 Mode of Operation - Automatic / Manual
4.00 Termination of Charging - Automatic / Manual
5.00 Control Configuration - 3-Phase full wave half controlled thyristorised bridge fed thru' 3-phase transformer and controlled by Constant potential controller unit with load limiting Feature (AVR).
6.00 Matching Battery Bank - 24 Nos. NI-CAD cells of 105 AH capacity
 
NOTE : ALL THE ABOVE PARAMETERS ARE CUSTOMIZABLE AS PER CUSTOMER SPECIFICATION / BATTERY TYPE AND SPECIFICATION.