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Industrial Batteries |
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Exide is a dominant player in the Industrial Battery segment, with a product range covering capacities from 2.5 Ah to 10,000 Ah and more. |
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Using the latest technological inputs to manufacture industrial batteries for the power, telecom, infrastructure projects, computer industries, as well as the railways, mining and defence sectors.
The Our product range includes both Flooded type Lead Acid batteries and Sealed Maintenance Free (SMF) VRLA type ,in the Mono block and 2V range to meet most applications needs. VRLA batteries are manufactured in Technical Collaboration with Shin Kobe - Japan Manufacturers of Hitachi Range of Batteries. |
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There is a continuous process of developing new products and enhancing existing products in our R&D Center at Kolkata.
All the above specific areas are well administered by a strong group of human assets. The qualified R&D personnel including Ph. D.'s in Engineering / Applied Sciences design and innovate in following functional areas: |
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Battery Design & Development |
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Process Development |
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Tool Design & Development |
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Alloy Development |
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Development of Plastic Components |
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Hard Rubber / Soft Rubber Components Development |
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Analytical Services |
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Battery Testing & Quality Assurance |
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Environmental Health Monitoring |
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There is a battery for every applications: |
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Plante for long life and high performance |
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NDP/HDP for sub-stations and UPS |
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EP/EPST Maintenance free batteries (VRLA) |
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Inva series for inverters and UPS, SOHO applications |
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Traction batteries for battery operated fork-lifts |
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VRLA BATTERIES |
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TABULAR BATTERIES |
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| 3 |
TWOHOLD STANDBY CELL |
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| 4 |
INVERTER BATTERIES |
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| 5 |
UPS BATTERIES |
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| 1 |
VRLA BATTERIES |
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A) |
EXIDE POWERSAFE |
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SEALED MAINTENANCE FREE BATTERIES |
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| POWERING THE CYBER WORLD |
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Exide Powersafe, sealed maintenance free VRLA battery is a product of collaborative efforts of in-house R&D Industries Ltd., largest lead-acid battery manufactured of India and M/s Shin-Kobe Electric Machinery Co., Japan, the makers of world renowned Hitachi batteries. No wonder it is approved by all major OEMs and Institutional customers and is considered to be the Power of the future. |
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FEATURES : |
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Sealed Maintenance free |
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Free from Orientation Constrains |
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Eco-Friendly |
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Easy Handling and No Installation Contrains |
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Ready-to-Use |
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Long Service Life |
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Low Self-Dischange |
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Excellent Charge Retention and Recovery Ability |
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Superior High-Rate Discharge |
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High Reliablity |
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Wide Range |
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APPLICATIONS : |
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UPS System, Telecommunication Equipment, Solar Lantern, Emergency Light & Electronic Weighing Scale. |
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B) |
CHLORIDE SAFEPOWER & DRAGON |
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MAINTANENCE FREE VRLA BATTERIES |
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| POWERING THE CYBER WORLD |
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Presenting Chloride Safepower (7-12) & Dragon (4-6), sealed maintenance free VRLA batteries for you PC and emergency lights. These are the Products of in - house R&D efforts of Exide Industries Ltd., the largest lead-acid battery manufacturer of India . |
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FEATURES : |
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Sealed Maintenance Free |
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Long Service Life |
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Free form Orientation Constraints |
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Low Self-Discharge |
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Eco-Friendly |
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Excellent Charge Retention and Recovering ability Recovering ability |
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Easy Handling and No Installation Constraints |
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Superipr High-Rate Discharge |
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Ready -to-Use |
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High Reliability |
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APPLICATIONS : |
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UPS Systems, Emergency Lights. |
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| 2 |
TABULAR BATTERIES |
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| 3 |
TWOHOLD STANDBY CELL |
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A) |
PLANTE STANDBY BATTERIES |
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| PLANTE STANDBY BATTERIES |
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MAIN COMPONENTS : |
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Plante Positive Plates |
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Constructed of Ultra-pure lead (99.99%) to ensure least open circuit loss and no fall-off in capacity thourghout their long life. |
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Negative Plates |
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Pasted grid construction. Designed for balanced performance and life. |
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Separator |
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Sintered PVC providing a complete diaphragm between the plates. Seperators are inert chemically, have excellent oxidation resistance and their high degree of porosity ensures minimum internal resistance. |
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Containers |
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Mouulded from transparent Styrene Acrylonitrile (SAN) giving excellent clarity, outstanding chemical resistance, rigidity and toughness with very high insulating qualities which eleminate the need for seperate cell insulators. Transparency enables the electrolyte level and the cell condition to be monitored at a glance. |
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Cell Lids |
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Moulded from opaque SAN and sealed to the Container. Can be easily removed if the need for repair occurs. |
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Microporous Ceramic Vent Plugs |
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Specially designed incorporating a microporous ceramic filter which effectively returns all acid spray to the cell, but allows free exit of oxygen and hydrogen which is generated towards the end of boost charging. |
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High Conductivity Cell Pillars & Connectors |
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YHP range of cells are especially suited for high current duties (3 seconds to 1 hour) as they have tinned copper insert pillars and lead plated copper connectors as under : |
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INITIAL CHANRGING INSTRUCTIONS |
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Charging may be commenced at any rate between the startig and finishing rates.
Once cell voltage reach 2.36V, reduce current to finishing rate and continue charging. Ensure that total Ah input however remains same..
If during any time of charging, temperature reaches 50 C, stop charging. Allow temperature to come down to 40 C and continue charging at finishing rate. Ensure total Ah input is maintained. If however, the time taken for the cell to cool down to 40 C is inordinately long, recharging may be started at 45 C.
Cells are considered to be fully charged once three sucessive hourly readings of cell voltage and electrolyte gravity are found to be constant. Hovever, the minimum toatl Ah input, as mentioned in the table must be provided to the cells even if the voltages and specific gravities are observed to be constant before that. On completion of charge adjust acid level to 'Maximum' after correcting specific gravity of electrolyte to 1.200+- 0.005 at 27 C. |
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B) |
Gauntlet Tabular Standby Batteries |
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| GAUNTLET TABULAR STANDBY BATTERIES |
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FEATURES : |
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Wide Range |
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Six (6) Plate sized i.e. TB, TV, TM, TL, TH and TTH types cater for a wide capacity range from 20 AH to 2500 AH. |
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Container |
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Hard rubber cell boxes conforming strictly to the requirement of IS : 1146 ARE USED FOR THE 20 TO 2500 AH range whist polypropylene plastic containers are also available for the 60 to 150 AH range. All are closed type cells having lids sealed with bituminous sealing compound. |
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Rugged Tabular Positive Plates |
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The positive active material is encased in a one-piece. Multi-tube woven Gauntlet of high tensile acid-resistant plyester. The polyester ‘Gauntlet' which is resin impregnated, combines high tensile strength with resilience and enables the electrolyte to penetrate freely whist acting as on effective retainer for the highly active material. It is also capable of withstanding the extreme stresses of expansion and contraction of the active material during regular charge/discharge encountered in service life. |
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Pasted Negative Plates |
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The pasted negative plates are designed to match the power and long life of the Tubular positive plates. The negative active material contains proprietary additives and special expanders for long life and peak power. It is retained firmly in place by sturdy grids designed to lock it in. |
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Electrolyte Level Indicator |
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Cells are fitted with robust easy-to-read electrolyte level indicator floats enclosed in transparent tube covers. |
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Microporous Ceramic Vent Plugs |
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Specially designed incorporating a microporous ceramic filter which effectively returns all acid spray to the cell, but allows free exit of oxygen and hydrogen which is generated towards the end of boost charging. |
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Microporous PVC or PE |
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High porosity separator form permanent insulating diaphragms between the plates and by virtue of their high porosity, low electrical resistance and excellent oxidation resistance serve as perfect separation medium. |
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Heavy Duty Terminals |
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Where high rate discharge is needed, the generous cross-section of the terminals provide maximum current. |
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Low Resistance Bolted Connectors |
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Bolted inter-cell connectors ensure easy installation and are mode from lead alloy or lead plated copper of generous cross-section for high current duties. All nuts, bolts and washers are lead plated for protection against corrosion and sulphation. |
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| 4 |
INVERTER BATTERIES |
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| 5 |
UPS BATTERIES |
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