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Rectifiers
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Rectifiers |
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Plating Rectifiers
- Muskaan Engineers, Ludhiana
THE STANDARD EQUIPMENT CONSIST OF:
.Linear Type Continuously Variable Rolling Contact On-Load Voltage Regulator (with straight /- connection) operable electrically with help of raise/lower push buttons & a step-synch motor or mannually with help of a T-Handle
.Copper Wound Delta/Double Star (hexa-phase) Step Down transformer as per IS 2026
.Copper Wound IPT
.Junction Box for 3-ph Input Terminals & Bus Bars for DC Output
.Meter Panel with DC Voltmeter & DC Ammeter & Raise/Lower push buttons
.Thermometer Pocket
.Oil Fill Plate
.Oil Level Gauge
.Oil Drain-out Valve
.Lifting Lugs
.Uni-Directional Wheels
.Name plate with complete equipment specs
.Earthing Terminals
.Indicators lamps for RYB Input AC supply as per IS-1248
.First Filling of Oil
OPTIONAL ATTACHMENTS:
.Constant Voltage/Current Controller
.DC Overload Trip System
.Signal Isolators
.Zero Rum Down System
.Programmable Ramping System
OUR CLIENTS:
Aarti, ABB, Amrit Vanaspati, Atlas more...- Jindal Rectifiers
We offer wide range of bridge rectifiers which are use to convert the AC to DC current. These can be also customised as per client's specific requirements. Our range of bridge rectifiers includes: more...
- Power Integration
ESAB EASY – WELD SSR series, fully thyristorised MMA welding Rectifiers are built using state of the art solid state technology and is designed to meet the stringent demands of high quality radiographic welding for today’s fabricating industries.
Salient Features:
more...- Arc Welding Company
We offer Rectifier Equipment, which are designed for 3 phase 50 Hz AC input supply and are suitable for operations at any voltage between 380 to 440 Volts. It is advised that the input to the rectifiers should be connected through a proper protective device, in order to offer positive protection to the personnel and the system. This also helps in the maintenance of the fault. These rectifier equipment are manufactured of sturdy and liberally rated silicon diodes, which are arranged in a six-phase/ three phase bridge circuit. The varying number of diodes are connected parallel depending on the output rating of the unit. These diodes are mounted on Aluminum heat sink assemblies, with the condensers across each diode, which enables in the hole storage protection. Technical Specifications more...
- Globe Rectifiers
We manufacture rectifiers in different types to meet the varied demands of different industrial applications. Our range of rectifiers and their application area are cited below:
more...- Choksi Group
We manufacturer high performance battery charger/ Rectifiers for various types of battery charging requirements. Our charger offers flawless performance with long service life and are provided with all sorts of required protections, such as - semiconductor protection, ripple capacitor protection, output short circuit & over load etc.These Battery Chargers are manufactured for 24 V DC to 220 V DC and from 5A to 600A. These are custom built as per specific application or the battery in use to suit customer specification.
- Chintamani Control Systems
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
OTHER FEATURES
•Annealed Cu/Al Bus Bars of electrolytic grade with conductivity >99.99% as per IS:613-1984
•IPT (Inter Phase Transformer) is connected between two star points of secondary of main transformers. The IPT improves the commutation, thereby increasing the rating of rectifiers.
•We use CRGO LAMINATION which has minimum power losses & results in better efficiency of equipments.
Each of our rectifier equipments that rolls out of the assembly line meets with TOTAL CUSTOMER SATISFACTION & their manufacturing is backed with:
• Improved techniques adopting advance technology relevant to core needs
• Use of highest quality raw materials
• Rigid quality control thru the process & rigorous testing of each rectifier before dispatch for: (a) Circuit testing, (b) Insulation Testing, (c) No Load losses, (d) Parallel sharing of diodes at reduced loads, & (e) Functional tests on auxiliary circuits.
• FIVE YEARS GUARANTEE from date of more...- Jindal Rectifiers
JINDAL''''S is 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 JINDAL''''S became the 1st company in the industry to offer FIVE YEARS GUARANTEE on Rectifiers.
SPECIAL FEATURES OF JINDAL''''S RECTIFIERS
• JINDAL’S 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 more...- Jindal Rectifiers
They are used for electroplating, anodizing and battery charging. We make rectifiers up to DC voltage up to 100volts and DC current up to 10,0000 amperes. We also manufacture rectifiers used for special applications like electroforming, hydrogenation, powder making and other such electrochemical special applications.
- S. H. Bhopatkar Consultant
Used as power sources for ARC welding purposes, we have a wide range of inverter based rectifiers. These machines are known for their performance. The inverter based rectifiers manufacture by us are:
- Arcon
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
The electroplating rectifier with stepless control manufactured at our end consist of main transformer with a buck boost transformer, diode fittings and an output DC voltage controller. Our rectifier are wound with an electrolytic prime grade copper strip that minimize the power loss. Along with this, all the equipments are designed as per the capacity that makes them ideal to suit marginal overloading conditions and provide flawless functioning.
- Electrical Controls
We offer wide range of rectifier, which is an economical and the most efficient method of obtaining D.C. from A.C. supply for electroplating, anodizing and many other electro-chemical processes. The widest applications in the field of electro-plating normally require maximum voltage at various current capacities as per requirement. Application of our rectifiers are:
• Electroplating
• Anodising
• Cleaning & other electrochemical processes
• Barrelling
• Etching
capacity: 10 Amp to 5,000 Amp- Metal Tech Delhi
We design and supply fully controlled static rectifiers as well as uncontrolled rectifiers for various applications, such as Electroplating, Etching, Anodizing, and more. We are capable to design rectifiers for different applications of varying capacity. With our experience and expertise of designing & manufacturing 10V/6000 Amps fully controlled rectifier for foil itching plants, we are capable to satisfy the various requirements of our clients.
We also offer AC/DC current injection test sets for testing of switch gear products with mV drop measurement. These injection test sets can also be used for testing AC Machines & their parts. Our AC/DC current injection sets are available in the capacities of up to 2000 Amps; in steps of 500 Amps.- Protech Engineering & Controls Private Limited
We are a trusted name in manufacturing rectifiers which are simple in operation and demand minimum maintenance. Our machine is used for Tin Plating, Nickel Plating, Copper Plating & Gold Plating.
Technical Specifications
more...- Mohite Electricals
Precision Electroplating Rectifiers are designed to provide Precisely controlled DC output for highly consistent Electroplating. The output voltage and output current (in CVC & CCC systems respectively) remain highly stabilized against AC Input Voltage variation from 170-270V and variation in job sizes. The system employs phase control technique using SCR's for control of output parameters.
more...- Sterling Systems
We manufacture DC welding rectifiers that are basically meant for converting alternating current to direct current. Generally, all applications require DC supply for operation but since the main supplies are AC hence, rectifiers find there use in this area, as they effectively derive DC current from AC supplies. Another usage of Power Rectifiers comes when the need to convert DC current to DC current arises. Our rectifiers can also be used for efficiently detecting the amplitude modulated signals.
- Fricon Systems
Welding Rectifier
Delta Introduces the new DRD 400 series of welding machines with rugged features and high performance. It is suitable for site jobs due to its rugged construction with Class ”H” insulation in the coil windings, It has a long life even in hazardous conditions.
Salient Features
• Excellent reliability with high performance , suitable for outdoors, on-site use, even with long leads and cellulosic electrodes
• Less power consumptions
• Ideal for tig welding with suitable accessories
• Remote control facility
• Ideal for project site jobs
• Rugged construction with heavy duty under carriage & rubber wheel
• Class”H” insulation- Delta Engineering Works
We, at Bobby Electrical, offer our clients rectifiers with specifications which are mentioned below:
• Line Regulation: CV < 0.01% +1mV
• Input voltage: 110 ac 50/60Hz
• Ripple & Noise: CV<0.5m Vr.m.s (1<3a)
• Load Regulation: CV< 0.01%+3mV(<3A)
• Voltage Indication Accuracy: 1%+2 digits
• Current Indication Accuracy: 2%+ 2 digits
• Protection: constant current and short circuit protection
• Environment: 0-400 C more...- Bobby Electricals
We manufacture high power density rectifiers in N + 1 configuration. It range from 24 VDC till 240 VDC with A.C. Single Phase / Three Phase supply. The standard system dimensions are (H x W x D) 310 x 450 x 700mm. It provides utmost performance even during low voltage for deep discharge protection. It has battery disconnect system and alarm unit making it optimum for use in Telecomm and audio equipment.
- Zenelec Power Systems Pvt. Ltd.
Our Welding Rectifiers are made of superior quality components. These products have the capacity to regulate power at the time of voltage drop, low reverse leakage currents and high surge current ratings. Apart from it, our products are available in international standards and fast recovery.
- Hindustan Stabilizers
We provide a comprehensive range of scr & traics that can be used to join different electrical circuits. Our range are available at a very competitive prices.
- Sun Shine Electronics
• 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)
Our electrical rectifiers cover a wide range of voltage fluctuations. This product comes with an automatic on/off cooling advantage. We offer this transformer at a competitive rate to our valued customers. more...
- Sri Dhanalakshmi Industries
We offer Projection Welding Electronic System that are micro processor based system. These systems are demanded highly in the electronic industry for welding purposes. These are designed as per the international standards and norms. These are designed as per the specific requirements of the clients.
- Fricon Systems
We supply a wide range of bridge rectifiers, which provide full wave rectification for electronic equipment. Our bridge rectifiers are offered with different terminal styling and lead arrangements. Providing maximum power, our products are used in industries such as electric power, metallurgy, petroleum, vehicle manufacturing, consumptive electronics, etc.
- Sun Shine Electronics
Offering a highly durable range of electroplating rectifier to our clients, which are the most efficient method of obtaining DC from AC supply for anodizing, electroplating and certain other electro chemical processes. All the rectifiers are highly durable and precisely made to function efficiently in any conditions. We are also capable of manufacturing the range as per the drawings and suggestions given by our customers.
- Electrical Controls
