Dynamic Braking Resistors Dealers

• Country of Origin: Made in India
• Features: Smooth performance,Longer operational life,Require less maintenance
• Material: Mild Steel
• I deal in: New
• Brand: Galaxy

• Type: Fixed Resistor
• Application: Used to slow down a mechanical system,Industrial
• Function: To dissipate heat
• Performance: Optimum
• Maintenance: Low
• Durability: Long Life
• Temperature Coefficient: + - 240ppm degree C
• Power (W): 60-5000 W

The property of resistors to dissipate heat can be used to slow down a mechanical system. This process is called braking and such a resistor is called a braking resistor.   Features : Lower wear of components. Control motor voltage within safe levels. Faster braking of AC and DC motors. Less service required and higher reliability.

• Usage: Starting slip Ring Induction motor in Cranes

We use optimum quality metal and components to manufacture Dynamic Braking Resistor Box. Since we have years of knowledge, our organization has arose as foremost suppliers of DBR Box We have faith in transparency in terms of payment whether in advance or full cost. For their convenience, we offer our clients different payment options and make sure these methods are practical.

• Application: Commercial, Residential Sectors
• Color: Silver
• Feature: High Performance
• Voltage: 220V
• Frequency: 50Hz, 60Hz

We are offering dynamic braking resistors. Braking resistors are prominently used to control motor speed. The resistor help a motor stop quickly through the process called dynamic braking. The dynamic braking resistors known as dbr are used to absorb the high amount of energy generated when stopping the electric motors in elevators, cranes, lifts, wind turbines and trains etc. WIRE WOUND RESISTOR - DBR WITH ENCLOSURE BOXES AND EXTERNAL TERMNIALS) IP 20 ENCLOSED BOXES (POWDER COATED) RANGE: UPTO 50 KW

A DBR, or Dynamic Braking Resistor, is a component used in electrical systems, particularly in motor control applications, to dissipate excess energy and improve braking performance. A Dynamic Braking Resistor is a device that dissipates the excess energy generated during the braking of an electric motor. This helps in reducing the braking time and controlling the motor speed more effectively. When an electric motor decelerates, it acts as a generator and converts kinetic energy into electrical energy. This generated electrical energy needs to be dissipated to prevent damage to the motor and drive system. The DBR absorbs this excess energy and dissipates it as heat. Applications: Power Supplies: Used in Cranes and Hoists, Conveyors, Machine Tools, etc. Electric Vehicles and Transportation: Used in Electric Trains and Trams, Electric and Hybrid Vehicles, etc. Renewable Energy Systems: Used in Wind Turbines, Solar Power Plants, etc. Elevators and Escalators: Used in Elevators, Escalators, etc. Variable Frequency Drives (VFDs): Used in Motor Control Systems,Pumps and Fans, etc

• Product Code: 03
• Availability: In stock

DYNAMIC BRAKING RESISTORS FOR VARIABLE FREQUENCY DRIVES Dynamic braking resistors are used to absorb energy that is being regenerated back into a drive unit by a freewheeling motor and will release that energy in the form of heat  

• DRI Part No.: DRI/DBSH/00 & DRI/DBRP/00
• Power Dissipation: 2168 kW
• Grid Current: 850 AMPS
• Motor: 36 HP
• Resistance Value: 0.5 Ω
• Blower Motor Fan: 48" & 52" DIA.
• Motor Blower Speed: 1650 RPM

short Hood structure is of fabricated steel body. it houses Grid Blower Motor Assembly and six Resistor Grid Boxes.Salient Features:- Extra Space Inside the cabin space for drivers toilet and other important equipment like computer controlled Brakes system.- Self Loading Resistor Grids It saves time by avoiding detention of Locomotive for testing on separate test bench.- Easy Maintenance Each grid box and motor can be easily serviced without disturbing other components.- Longer sevice Life of the system Temperature of each box always remains under designed conditions.

• Wattage: 50 watts to 2k watt
• Usage/Application: Industrial
• Brand: Jk Powertronix
• Resistance: 1 ohms to 10 k ohms

Features * Custom built resistors to meet your requirements. * High Power and Excellent load life stability. * Excellent short time over load. * Strongly resistant to moisture & solvent.

• SIEMENES GREY: MUNSHELL GREY

We are offering dynamic braking resistors riteohms dynamic breaking resistors are manufactured for continuous duty cycle, they are used for various drives and a complete engineering product designed as per customer specifications and ip requirement.

• Power Rating: 5-250 W
• Temp Coefficient: 50-200 PPM
• Stability: 2 percent
• Tolerance: 1-5 percent
• Resistance: 30 ohm
• Operating Temperature: 70-250 degree celsius

• Certification: CE Certified
• Feature: Durable, High Performance
• Application: BHEL Metro Coach
• Brand Name: Elecos
• Temperature Coefficient: + - 240ppm degree C
• Power (W): 60-5000 W
• Average operating temp: 600 ° C

This is another major product designed & developed by ELECOS to replace the existing failure prone edge wound type resistor frames.   This Resistor has been successfully under go all the major tests in accordance with IEC 322 including Shock & vibration, rain test. Temperature rise test etc.

• Material: MS
• Temperature: -55 Degree C
• Surface Treatment: Polished
• Tolerance: 10 %
•  :  

• Type: Dynamic Braking Resistors
• Color: Grey, Light White, Silver
• Voltage: 110V, 220V, 380V
• Condition: New
• Frequency: 50Hz, 60Hz
• Driven Type: Electric
• Feature: Auto Controller, Dipped In Epoxy Resin, Durable, High Performance, Stable Performance

We are the main supplier of this product.

Dynamic Braking Resistors – Standard and Custom BuiltDuring dynamic braking, the traction motors, which are now acting as generators, are connected to braking grids of large resistors which limit the current flow and dissipate the converted energy as heat in the resistors instead of the motor.

APPLICATIONS : Motor Control, VFD's, Oil Rig & Ship, Lifts & Elevators, Cranes & Winches, Conveyors AC variable frequency drives are commonly used with a general purpose induction motor to form a reliable variable speed drive system. Applications that require factor deceleration rates where Motor speed is exceeding the synchronous speed set up by the output frequency of the drives a braking resistor required. Breaking Resistor increase the Braking torque capacity of variable frequency drives. The resistor dissipates regenerated power to keep the bus voltage form exceeding the rated unit of the drives. Electrical drive system are being used more and more application as on ships, oil rigs, crane barges and vessels of all types for every type of powered application. Main propellers and bow thrusters driving winches and windlasses. Cranes, Lifts, conveyors and jacks, cable laying and tensioning. OM Make resistor are wide range resistor technologies and long experience in this field means that we have suitable braking resistor designed for all of the above applications. With braking powers form a few KW up to many MW (needed for example for some crane and main propulsion brakes) and cooling methods which include forced air and natural convection. We have standard products of all types. OM Make resistor use high grade ferritic alloy (feCrAl) or Nical - chromium resistor element. The resistance value changes uttle over the temperature range of element. Element temperature will typically not exceed them 600° degree centigrade. TYPES : Aluminum case encapsulated Punch grids Type (HRP grids) PRODUCT RANGE: Aluminum Case Type: 300 Watt to 4 Kw Punch Grid Type: 5 KW to 2000 KW air forced enclosure type

• Max. Power Dissipation (watt): 100 W
• Material: Stainless Steel
• Output: 12V-33A
• R And N: 120mv
• Effciency: 87%
•  :  

• Power: 60-5000 W
• Material: Aluminium
• Resistance: 30 ohm
• Temperature: + - 240ppm degree C
• Tolerance: 1-5 percent

• Rating:: Up to 5000 AMPS for 20 sec @ 1000V DC

  Continuous Duty Coil DC Electromagnet with Rectifier Pack for AC Coil Input Epoxy Encapsulated magnet Coil Aux, Contact upto 2NO + 2NC Single Pole Normally Closed

For applications that require faster deceleration rates, or where motor speeds are exceeding the synchronous speed set by the output frequency of the drive (an overhauling load condition) viz. Lifts & Elevators, Cranes, Conveyors, etc., a braking resistor is required. The purpose of a dynamic braking resistor is to slow down or to quickly stop a motor by draining excess voltage and keeping it within safe tolerances.

• Usage/Application: Dynamic braking resistors are used on AC variable frequency drives (VFD's) to dissipate energy that
• Resistance: VFD
• Mounting type: SMD
• Wattage: 500 W
• Shape: Rectangular
• Weight: 10 kg
• Colour: Grey

• Feature: Auto controller,stable performance,good quality

• Type: Dynamic Braking Resistors
• Application: Commercial, Residential Sectors
• Color: Blue, Grey, Light White, Metallic, Silver, White
• Voltage: 110V, 220V, 380V, 440V, 525V
• Condition: New, Old
• Power Type: AC, DC
• Frequency: 50Hz, 60Hz
• Power: 0-5Kw, 10-15Kw, 15-20Kw, 20-25Kw, 5-10Kw
• Driven Type: Battery, Electric
• Feature: Auto Controller, Dipped In Epoxy Resin, Durable, High Performance, Stable Performance
• Phase: Double Phase, Single Phase, Three Phase

• Application: Commercial
• Brand Name: CERMET
• Power Range: Upto 200 W
• Range: 45E to 50K
• Series: CAHBR
• Stability: 2%
• Tolerance: 1%, 2% and 5%