Traction Distribution Battery
TRD Deep cycle batteries
Microtex produces the complete range of railway traction distribution battery for Railway TRD requirements. Microtex is a Part 1 supplier to the Indian Railways. Microtex Railway TRD Batteries are specially designed for very low maintenance. Requiring water topping-up once a year. It is most suited for remote applications where accessibility is poor. The TRD battery has excellent reserve capacity and robust in construction.
Part 1 Railway supplier
Why Microtex TRD Batteries?
German Designs - Made for Indian conditions
Microtex batteries are designed by Dr Wieland Rusch a leading battery scientist & inventor of the copper stretch metal submarine battery design.
Comparable to any leading international brands of batteries – our designs match with the best in the world.
Established in 1969, Microtex is known for its legendary quality
Microtex batteries are known the world over for its dependable & reliable battery performance
Unlike competitors, Microtex makes the complete battery & all its components in house
Microtex produces in house, the specially designed lead alloys, lead oxides, grid castings, pasted plates, injection-moulded containers, multi-tubular gauntlets (PT Bags), PVC separators and produces the complete battery using state of the art industry standard battery making machinery.
What are TRD batteries? power supply v dc
Traction distribution in railway: Indian Railway Traction Distribution department is responsible for maintenance & operation of overhead equipment, power supply installations, sectioning post & remote control to supply necessary electric power to electric locomotive MEMU.
What is traction supply? What does traction mean in Railway?
Traction power supplied from various feeding post and traction sub-station is controlled by Traction Power Controller (TPC) from Remote Control Centre (RCC).
The Traction Distribution battery is crucial to the power supply system.
Batteries and battery chargers are installed at the following locations on electrified sections.-
- Traction Sub-stations –
110V, 200Ah.lead acid cells for control, protection and indication circuits. - Switching Stations –
110V or 72V, 40Ah lead acid batteries for operation of circuit breakers and interrupters and motor-operated isolators. - Remote Control Equipment –
Batteries of suitable voltage and capacity at remote control centre, traction sub-station and switching stations. - normal traction distribution on
To reduce number of batteries at TSS/SS the remote control equipment is now being connected to the battery of TSS/SS.
In all cases, mains-operated battery-chargers are provided with facilities for either trickle charge or boost charging. Battery charger ratings should be determined by the capacity of the battery.
Designed by Dr Wieland Rusch of Germany – Manufactured with precision and pride in India, we make the complete Railway Traction Distribution batteries and all its components in house ensuring a high level of quality without having to depend on outside vendors.
Are Railway Traction Distribution batteries deep cycle?
Microtex offers the complete range of Railway Traction Distribution batteries in tubular plates technology, meeting recognized RDSO standards. Only tubular plate batteries can offer true deep cycle performance. Read all about tubular plate technology in this link.
Microtex have been manufacturing & exporting batteries from 1977. 52 years of manufacturing experience puts our Railway Traction Distribution batteries as one of the top 10 Railway TRD batteries manufacturers. Designed for deep discharge performance, it is manufactured with special antimony alloys, requiring very less water topping-up. A boon for the Indian Railway Traction Distribution maintenance team! Available in the approved capacities in 40Ah & 200Ah meeting stringent RDSO specifications.
Supplied in both Hard Rubber and in the NEW PPCP hermetically heat-sealed containers. Microtex offers the complete requirements of Indian railway track distribution battery 110v 40Ah & 110v 200Ah. Microtex is a dependable backup power source for the critical Railway track distribution infrastructure to ensure total reliability for track distribution installations.
Microtex Railway traction distribution battery is available in both low maintenance batteries and SMF Maintenance-free VRLA Battery. Suitable for TRD applications for maintenance & operation of overhead equipment & power supply installations with reliable battery backup for control centres.
Microtex is a Part 1 supplier to the Indian Railways and has proven performance and track record for high quality & reliable railway TRD batteries.
Traction distribution battery 110v 40Ah & 110v 200Ah TRD Battery
Microtex Railway Traction Distribution battery is made from completely formed plates; & not green plates, formed after assembly.
This is to eliminate any chance of unformed active material in the electrodes.
With Microtex Railway Traction Distribution batteries, you get:
- Trouble-free performance
- Reduced water topping-up needs, makes you feel it is a waterless battery!
- Faster charge acceptance with nano-carbons!
- High power efficiency – performs through the fairway!
- Longer discharge period – heavy-duty, coupled with deep-cycle capabilities
- Long-life – better return on investment
The TRUTH about how To Choose a Dependable Railway Traction Distribution Batteries...
even if You Have Been Told All Railway Traction Distribution Batteries Are Plus Or Minus The Same Thing!
This is to certify that Traction Battery type 48v 470Ah supply by you in the year 2008 is working in Good Condition and Performance is satisfactory. We are getting good service support from Microtex.
This is to certify that Traction Battery type 36v 756Ah supply by you in the years 2012 and 2018 is working in Good condition and performance is satisfactory. Both batteries are fixed in Crown Reach Truck. We are getting good service support from Microtex. Snowfield Cold Storage - Tamil Nadu
At Microtex we believe our customers must get the best Railway Traction Distribution battery performance & life consistently. To this end, we leave no stone un-turned to ensure that you get a superior battery built with great care & passion.
What sets our Railway Traction Distribution batteries apart from the rest? dc power supply V
- Available in the complete internationally approved dimensions and fits most golf carts globally
- Operational Life: >1500 cycles operation @25°C 60% DoD
- Reduced Maintenance requirements: due to the very low antimony design with selenium as grain refiners, the need to top-up frequently is vastly reduced
- IEC 60 254-1 cycles: >1500
- Self-discharge: Approx 2% per month at 25°C
- Recovery after deep discharge: Very good
- Operational temperature: -20°C to 45°C, recommended 10°C to 35°C, short time 45°C to 55°C
- Microtex grid technology is an alloy of lead, tin, and antimony specifically formulated for use with Microtex Nano Plus Paste with Carbon Technology. The grid formulation provides outstanding structural adhesion between Nano Plus Paste and the grid frame.Thick high pressure die casted grids at an incredible 150 bar pressure, creates a robust spine grid with reduced corrosion, resulting in enhanced battery performance, longer life, reducing maintenance costs and downtime.
- Designer Low antimony-tin-selenium lead alloys ensure the need for frequent water topping up is substantially reduced – a blessing for the Railway Traction Distribution battery maintenance
Made in India with German Technology
- Railway Traction Distribution Battery Terminal Connectors designed for the rated capacity without causing terminal melting or connector melting (common failure mode during service)
- High-quality hardened lead alloys used in terminals & connectors, also with brass inserts
- Trouble-free battery performance throughout its 6 year expected life
- A dedicated support team for customer service to help you with the Railway Traction Distribution battery replacement
- Microtex Traction Distribution batteries are supplied only with woven tubular bags we do not use nonwovens
- German Design: With balanced active materials delivers Traction Distribution battery capacity that meets international specifications
- Durability: Robust heavy-duty construction, thicker spines, coupled with deep-discharge performance
- Price: A realistic, and competitive Railway Traction Distribution battery price
- Delivery: fastest 21 days assured on time delivery, every time; Guaranteed
- After-sales: A fully committed, PAN India customer care service is available a phone call away to solve any Railway Traction Distribution battery maintenance issue quickly and efficiently
Do you need Traction Distribution batteries for your projects?
Send us an inquiry, now.
Microtex Railway Traction Distribution Battery Specifications
Microtex Railway Traction Distribution batteries are available in lead acid deep-cycle tubular plate technology. Available in the complete RDSO approved range in capacities 110V 40Ah & 110V 200Ah meeting stringent RDSO specifications. Microtex offers a heavy duty deep cycle railway Traction Distribution battery in PPCP Containers:
- 2v 40Ah TRD Battery
- 2v 200Ah TRD Battery
Microtex can also supply TRD batteries in the earlier Hard Rubber Containers. Read traction distribution in Hindi. This site is translated in Hindi as well.
Microtex Railway Traction Distribution batteries are available ex stock. Quantities of 2000 batteries & above are usually delivered in 21 days
- Railway Traction Distribution batteries are dispatched in full lorry loads/small trucks , secured well & is packed suitably for safe transport.
- Microtex ensures safe delivery
- All batteries come with our standard 1 year warranty
Microtex Traction Distribution batteries meet stringent RDSO Standards and meets electrical performance to comply with:
- RDSO/PE/SPEC/TL/0040-2003 (Rev-2) 2021
Our labs are equipped with state-of-the-art high-quality life-cycle testers from world-class suppliers Bitrode and Digatron to ensure our batteries stand meet the required electrical parameters to the test of time.
| Cell Type | Material Of Container /Lid | Capacity in Ah at 270C 10Hr | Overall Dimension in mm | Cell Weight | |||
| (appx.) Kgs. | |||||||
| L + | W + | H + | Without Electrolyte | With Electrolyte | |||
| 5 mm | 5 mm | 10 mm | |||||
| T 40H-LM | HR | 40 | 98 | 165 | 255 | 4.75 | 7.20 |
| T120H LM | HR | 120 | 145 | 170 | 355 | 10.50 | 15.30 |
| T 150H-LM | HR | 150 | 260 | 184 | 355 | 15.00 | 24.00 |
| T 200H-LM | HR | 200 | 260 | 184 | 355 | 18.00 | 26.00 |
| T250H LM | HR | 250 | 260 | 208 | 390 | 26.00 | 38.50 |
| T300H LM | HR | 300 | 260 | 208 | 390 | 28.50 | 40.10 |
| T320H LM | HR | 320 | 260 | 208 | 390 | 28.50 | 40.10 |
| T400H LM | HR | 400 | 260 | 208 | 417 | 33.00 | 44.90 |
| T 40P-LM | PPCP | 40 | 98 | 165 | 255 | 3.50 | 5.80 |
| T120P LM | PPCP | 120 | 116 | 182 | 355 | 7.70 | 12.50 |
| T 150P-LM | PPCP | 150 | 260 | 169 | 355 | 10.65 | 19.70 |
| T 200P-LM | PPCP | 200 | 260 | 169 | 355 | 12.10 | 20.00 |
| T250P LM | PPCP | 250 | 260 | 169 | 520 | 15.90 | 28.50 |
| T300P LM | PPCP | 300 | 260 | 169 | 520 | 17.30 | 29.00 |
Please click to view certificate
- Microtex Traction Distribution batteries are supplied suitably packed for distant transport within India
- Instruction & maintenance manual
- Charging manual & user record book
- Peace of mind with our dedicated all India service support
- Optional accessories available at cost extra – Stands, Acid in jerry cans, Safety goggles, gloves, utility funnel, brass wire brush, sulfation protection – petroleum jelly sachet
Often taken for granted until things go wrong, batteries require some small maintenance and care. Traction Distribution Batteries are composed of lead-acid cells, which need an equalizing charge once a year to prevent capacity loss and to bring up all the cells up to the same voltage. Leave this to the battery experts at Microtex
We shall be happy to maintain your the Traction Distribution battery banks at Railway sites and help protect your equipment. Call us now & inquire about our friendly service package for your Traction Distribution batteries +91 9686 448899
Please provide us with the following information to ensure that you receive the right product for years of great performance:
- What is the required battery voltage & Ah
- And Quantity
Please click the link below to view:
Industry-leading European Battery Experts work with us
The best experts from the European battery, industry assist in the design of Microtex Railway Traction Distribution battery & Processes to European Standards – Making our TRD batteries the most preferred battery by the Indian Railways!
Microtex have been manufacturing & exporting batteries from 1977!
Microtex timeline
Why choose a Microtex Traction Distribution Batteries?
Technical information & unique characteristics
- Robust Poly Propylene Co Polymer (PPCP) container & lid
- Unique flame-proof design vent plug with visual float level indicator for easy checking of acid level without opening each plug
- Designer lead alloys with low antimony, tin, selenium, arsenic for positive electrodes & special additives for negative electrodes to prevent failure due to corrosion
- Lower antimony ensures lesser water topping up requirements. With a Microtex Signaling battery it feels like a water less battery
- Accurately balanced active materials ensure overcharge tolerance giving you long life & trouble free performance
- Cured & formation processed plates - ensures high-quality
- Superior Woven Tubular Gauntlets (not NONWovens) for tubular electrodes. Woven tubular gauntlets will not rupture in service and active material will not leak causing internal shorts & failure
- High-quality electrolytic grade lead coated copper intercell connectors
Robust construction
- Thicker spine grids & busbar ensure better compaction of lead, can withstand corrosion & provides longer life
- Incredible 150 Bar pressure die casted spine grids for positive tubular electrodes (densely compacted under such high pressures prevent early corrosion failures)
- Poly Propylene copolymer (PPCP) container specially designed for a hermetically strong bonded heat sealing of container to lid
- Special lead coated, corrosion resistant Brass bolts
- Factory formed Batteries – Quick initial charge, saves time
- Microtex invests years of in-house experience. Our world-renowned battery scientists and experts continuously test and improves our products. Because of this, you’ll receive a more efficient battery than you are likely to buy elsewhere
You get -
- The complete RDSO TRD battery range available
- Tubular battery design ensures deep cycle capabilities
- High capacity tubular battery with deep discharge characteristics recovers from deep cycles quickly
- Trouble-free performance
- Delivers the rated capacity
- We ensure our Traction Distribution battery price is among the most competitive in the industry
with more benefits for you
- Long service life - Best return on investment costs
- Low water consumption – less frequent maintenance – very low maintenance costs
- Excellent Reserve Capacity- Designed to sustain PSoC up to six months
- Higher charge efficiency = ampere-hour efficiency of over 90%
- Deep-discharge capabilities with higher charge efficiency = ampere hour efficiency of over 90%
- All India service network
Special Patented alloys for ULM
Ultra Low Maintenance characteristics. Microtex uses very low antimony selenium tin lead alloys to ensure water consumption is minimum. Reducing the need for frequent water topping up. Feels like a water less battery!
Woven Pluri-Tubular Bags
Microtex only uses the higher quality woven PT Bags (NOT Nonwoven like in teabags). Made from high-tenacity, multi-strand, multi-filament polyester yarns treated with acrylic resins for high acid-resistance & oxidation resistance. The plate will not rupture during service!
Incredible 150 Bar Rusch Spine Grid
The spine grids for the tubular plate electrodes are cast on ultra-modern pressure die casting machines. Lead is compacted densely into the spines under these high pressures. Keeps the heavy duty grids corrosion-free
99.985% Purity Lead
Every lot of High purity of lead, is tested in-house for purity with Spark Emission Spectrophotometer. Ensures very long life battery performance. Presence of impurities like, Ferrous, Zinc, Manganese, Nickel, Cadmium, etc harm the battery. If untested it can harm the battery causing ealry failures.
Nano-Carbon Paste formula
Microtex special paste formula incorporating nano-carbon additives with graphite ensures quick recharge due to higher charge acceptance rates. This gives it superior high-rate power C5 power ratings & minimizes charging time.
Amazing 127-points quality check
Our batteries go through 127 check points before the battery reaches you. Our stringent ISO systems & process controls ensure that you get a trustworthy, reliable & dependable battery. Resulting in increased uptime with higher productivity. Highest cyclic endurance & best in class gravimetric energy density.
Here is the perfect solution if you want
trouble-free Traction Distribution battery performance
What is the cost of Railway Traction Distribution battery?
Experience shows that 90% of batteries last only 3 to 4 years.
Don’t let that happen! Choose long-lasting deep-cycle batteries from Microtex. Dependable lead acid battery capacity so you can get the complete performance of over 6 years. Your return on investment in Microtex Signaling batteries ensures the long term project cost is way lower.
How long do Railway Traction Distribution batteries last?
Special designer lead alloys, with super additives, tin, low-antimony, arsenic, ensuring a really long life for your Microtex Railway TRD battery. In addition, we add nucleating agents like selenium, sulfur & copper to ensure the lead electrodes do not corrode for a long time, ensuring a very long life. The addition of nucleating agents gives the grids a fine-grained structure with good corrosion resistance as otherwise, the coarse dendritic structure will be prone to hot cracking and porosity.
Microtex Railway Traction Distribution Batteries
Deep cycle Railway Traction Distribution battery
Send us an inquiry, now.
Our happy customers
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Microtex Reputation. Highly demanding customer base
- OEM suppliers to manufacturers
- leading user manufacturing industries
- Indian Railways
- Oil companies
- Nuclear Power Corporation of India
- Exported globally
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Established in 1969
Exporting Traction Batteries to 43 countries since 1977!
Battery manufacturing plant in India
What Microtex customers experience
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Related Battery Blog Articles
Battery Mistakes All TRD Battery Owners Need To Avoid!
Do not mix new batteries with old batteries
Traction Distribution Battery reconditioning: often reconditioning an old battery can become quite a costly affair if you keep replacing dead batteries one by one; even the new battery will drain out rapidly as the old batteries tend to draw more out of the new one.
Traction Distribution replacement batteries: Sometimes it becomes imperative that an unused set of TRD batteries have not been installed for a very long period, say 2 years or more. Then it is best to have an expert from the company visit you to have a thorough inspection of the TRD batteries after a complete charge, compare the cell voltage, specific gravity to decide the state of charge & whether it needs to be replaced or it is safe to use.
Avoid any sort of additives or desulfation methods
How to recondition Traction Distribution batteries? Batteries are electro-chemical devices. All chemicals have a half-life period beyond which regeneration with chemical additives or desulfators for batteries have little effect if any temporary.
The normal mode of failure of Traction Distribution batteries is usually due to grid corrosion if the lead alloys are not designed properly. Desulfators cannot repair corroded grids.