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Rectifier Transformers
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Rectifier Transformers |
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These transformers comes with six or twelve pulse, with IPT (double bridge construction). It has a range up to 10 KADC, and has a voltage capacity of 33kv. This product comes with an automatic on/off cooling advantage. We offer this transformer at a competitive rate to our valued customers.
- Urja Techniques (I) Pvt.Ltd.
We also offer V connected transformers which are been made to meet the specific requirements of our clients for their invertor any other industrial usagae. We use the standard high tempreature resistant copper wire and enameled steelplates for better induction.
- Step Up Electricals Private Limited
Rectifying transformers are suitable for 6 or 12 pulse operation with options of different winding connections on primary & secondary windings with or without inter phase transformer. The capacity ranges up to 10 KA DC with primary voltage up to 33 KV.
ONAN /ONAF/OWFW cooling options are provided with conventional pressed steel radiators. The rectifier transformers are designed suitably to withstand harmonics generated in the system to avoid overheating of core and windings. more...- Urja Techniques (India) Private Limited, Mumbai
Battery Chargers:
Secondary cells once exhausted, need to be charged by DC source having a voltage current characteristics to match the one specified by the battery manufactures. The mains supply voltage is stepped down and rectified by using a bridge connected rectifier to produce the desired output for charging the batteries. Output is adjustable within a limited range either in small steps, using one or more rotary switches or smoothly, using a VARIPAC - continuously variable voltage auto transformer. DC output is electrically isolated form AC input.
Specifications:
Battery chargers are designed and made to customer's individual specifications which vary widely. Broad specifications which cover most of the application are: more...- Suresh Electrical Industries
We bring electroplating rectifier sets that provide low voltage high current DC power supplies and mostly work on 3 phase AC input. These possess a capacity of up to 10, 000 Amps and an output ranges from zero to any value up to 400 V D.C. The input is about 415 V 3 phase 50 Hz AC. more...
- Suresh Electrical Industries
This is an air cored series & shunt reactor. With a range up to 2 MVA, and a voltage up to 33 KV. It comes with the facility of automatic on/off cooling. The feedback of this product has been satisfactory from our clients. We offer this durable reactor at competitive price range.
- Urja Techniques (I) Pvt.Ltd.
We offer a custom built range of transformers for Rectifier applications and Converters. The transformers are designed with varied pulses to suit the technical specifications of our clients and the purpose of application. The transformers have a capacity of 10 KADC and are provided with six or twelve pulses with double star IPT. more...
- Nanda Transformers (I) Pvt Ltd.
We are reputed for its fine range of tried & trusted products, designed & engineered by people who have been in Rectifiers' field for over 35 years. We manufacture wide range of Rectifiers suitable for Electroplating, Anodizing, Etching, Stripping, Hydrogenation, Metal Refining / Recovery & other electrochemical processes. We use Linear Rolling Contact Type Regulators in our Rectifiers. The entire manufacturing process under one roof ensures 100% quality control at each stage of production, and it is with this confidence in our quality & design that we became the 1st company in the industry to offer FIVE YEARS GUARANTEE on Rectifiers.
SPECIAL FEATURES OF OUR RECTIFIERS
• Our Rectifiers are wound with electrolytic prime grade COPPER STRIP to minimize power losses. Our equipments are designed liberally as per capacity & are ideally suitable for marginal overloading conditions.
• Our Rectifiers are equipped with Vertical Rolling Contact Type ON LOAD VOLTAGE more...- Micro Electronics & Electricals
• Voltage range - 0 to 500 volts DC
• Current - upto 15,000 Amps DC
• Rectifiers equipped with vertical type ON LOAD voltage regulator (+/- type) wound with heavy section of copper strip with carbon rollers.
• Efficiency of voltage regulator is more than 99%
• IPT(interphasing) Transformer is used for reduction in losses of the system.
• Efficiency of the transformer used in the rectifier is more than 95%
• Suitable for 100% continuous duty cycle and recommended to put 10% overload also.
• Temprature rise - maximum 28 degrees above ambient.
• Designed to take up/absorb the spikes/ surges produced in the system.
• Silicon diodes upto 50 % more in capacity for better durabilty are used for equal load sharing and reducing the power losses of the diodes.- Power Runners Pvt. Ltd. (Electrical Engineers & Contractors)
Auto Variable Transformers can be used specifically for Servo voltage stabilizer, rectifier unit, battery chargers, DC motor drives, electroplating equipments, high voltage test benches etc. This transformer is a constantly variable voltage auto transformer, having a changeable carbon tip, set to a brush arm sliding on a silver plated commutator. Revolution of the brush arm either by manual or by motor drive, distribute an output voltage from zero to or above line voltage. Our product has some salient features like : more...
- Chandan Electricals
