Innovative Product Features
Features & Benefits
Alloy
Specially engineered Tetra Base paste formula
to enhance the cycle life at deep discharges
Electrolyte gel filled with high surface silica using
specially designed Thixo Gel formula for improved
high temperature performance
Improved modular enclosure design for better
heat dissipation
Tubular Plate
PasteGrid
Gel Module
Flame Arresting
Vent Plug
Separator
Negative
Plate
Positive
PlateContainer
Lid
Terminal
Introduction
TM
TM
T-Gel
™
2
®
®
Technical Characteristics
Performance
Float Application:
Float Charge : 2.250 ± 0.005 V/cell at 25°C
Boost Charge : 2.300 ± 0.005 V/cell at 25°C
Charge Current Limit : 0.40C A Max*10
Cyclic Application:
Solar:
Charger:
Constant potential with current limit
Float Charge : 2.270 ± 0.005 V/cell at 25°C
Boost Charge : 2.350 ± 0.005 V/cell at 25°C
Charge Current Limit : 0.40C A Max*10
Regulation Voltage: 2.400±0.005 V/cell at 25°C
Chargers with temperature compensation
feature are to be used.
Charger settings:
Operation
R
etalP eviti
so
P ral
ub
uT e
n ip
S
le
G
elu
do
M
Design Float life:
Rural Electrification Street Lighting Home Lighting Telecommunications Offshore Platforms Hybrid Power Systems Navigational Aids
SPV Others
Applications
Telecommunications
* Charging at higher rates can be offered on request.
-2 volt is offered in Standard & Compact series.
Certifications:
Design Cycle life:
2100 cycles at 80% Depth of Discharge at 35°C
Conforming Standards :
20 years life at 25°C on full float-2 Volt
Operating temperature: -20°C to +55°C
6000 cycles at 20% Depth of Discharge at 35°C
Higher & lower operating temperature effect performance &
life of battery. Optimum life can be obtained at 35°C
16 years life at 25°C on full float-12 Volt
2 Volt
1575 cycles at 80% Depth of Discharge at 35°C
4500 cycles at 20% Depth of Discharge at 35°C
Cyclic Endurance:
12 Volt
T-Gel
™
3
* Suitable for any other applications which involve cycling, deep discharge and high temperature operations with rate of discharges between
1hr to 120hr rate.
Standard Series in flame retardant PPCP container with powder coated MS Modules.
Compact series in ABS container with MS modules also offered. Compact series can also offered as
individual cells for installation in existing modules.
0 Nominal Capacity is at a discharge rate of 10 hours to an end cell voltage of 1.80 V at 25 C
Other special designs & configurations of the battery system for specific application shall be provided on request
Seismic compliant modules for specific layouts shall be provided upon request at extra cost
In accordance with its policy of continuous improvement the company reserves the right to change specifications and designs without notice. Illustrations, data, dimensions and weights given in this brochure are for guidance only and cannot be held binding on the company.
12 Volt Monoblocs
ModelLength
(mm)
Width *(mm)
Height(mm)
Weight(Kg)
8 Hr 3 Hr 1 Hr5 Hr
NominalCapacity(Ah) at
C10
Basic Monobloc / ModuleDimensions & Weights
2 Volt Compact Series (for discharge currents equal to 3 hr. and above)
2 Volt Standard Series
No.ofbasic cellsper module
HBL Power Systems Limited
# 8-2-601, Road No.10, Banjara Hills, Hyderabad - 500034, Telangana, INDIA
E-mail : [email protected], [email protected], website : www.hbl.in,
®
12 TGI 75 75 Ah 72 65 60 43 529 172 230 35.5
12 TGI 150 150 Ah 145 129 120 86 522 280 273 64.5
629 276
629 251
629 232
629 195
629 185
629 166
629 146
386 147
386 147
386 129
386 125
375 117
386 100
386 100
375 170
386 154
375 130
270 48.5
589
310
224
314
388 227 124
388 302 171
388 207 113
388 244 141
388 282 165
HBL/T
GEL/E
/07-
Sep-
2015
Note: 1. * Width up to cell terminal (2 Volt Models)2. Dimensions Specified are without bottom mounting arrangements & front covers3. Dimensions given in the General arrangement drawing will supersede the dimensions mentioned in the catalogue