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RED BIG TUBULAR
OKAYA Hadi
Tubular Technology have spine made of low Antimony Lead Alloy,
with Selenium, Tin to protect the lead support
from anodic corrosion. OKAYA makes the spine by High Pressure
“HADI’ casting Process at 100 bar While other manufacturers use
gravity or low pressure casting. The tubular batteries spine are
embedded in a relatively low-density packed active material.
During long power cuts it offers high depth of discharge &
recovers from deep discharge.
APPLICATIONS
Inverter, Very long backup
UPS, Switchgear operations in substations, Solar & Wind power.
FEATURES & ADVANTAGES
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Hadi Tubular Technology using high pressure casting for flawless
grid.
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High Acid volume per ampere hour to avoid battery going dry for
longer life.
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Latest PE Industrial Sleeve Separator for double life.
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Deep Cycle Design for quick recovery from high depth of
discharge.
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Low
self discharge for longer shelf life.
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Resistance to abuse due to deep discharge.
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Very Low maintenance.
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Ceramic water level indicator for ease of use and condensing
oxygen & hydrogen vapor.
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Heavy Duty Terminals suitable for carrying heavy current.
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Made of 99.994% purity which enhances performance.
TECHNICAL SPECIFICATIONS
| Type |
Capacity In |
Dimension
(In millimeters) ± 3mm |
Weight |
Warranty |
| End Cell Volt |
C20 |
C10 |
C5 |
C3 |
C1 |
L |
W |
H |
Net |
Gross |
DC Code |
| |
1.75 |
1.75 |
1.75 |
1.75 |
1.75 |
| SL 518 |
135 |
119 |
99 |
85 |
50 |
517 |
277 |
286 |
48.0 |
50.0 |
18 Months |
| SL 618 |
150 |
132 |
116 |
95 |
65 |
517 |
277 |
286 |
53.0 |
55.0 |
18 Months |
| SL 624 |
150 |
132 |
116 |
95 |
65 |
517 |
277 |
286 |
53.0 |
55.0 |
24 Months |
| SL 918 |
180 |
158 |
139 |
129 |
80 |
517 |
277 |
286 |
58.0 |
60.0 |
18 Months |
TEST
GRAVITY 1.280±0.005 at 27°C and EVC 1.75 VPC
* Specification are subject to change without any prior notice.
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