MDB Series Brake Unit
The MDB brake unit series uses advanced power control technology to develop high-performance brake products in combination with a new generation of IGBT power devices.
The power brake unitcan release the electric energy generated by the motor during the braking process through the power resistor (brake resistor) to generate sufficient braking torque to ensure the normal operation of the inverter and other equipment.
Features of MDB Series Electric Braking Unit for Interter
The MDC series brake unit is used in the inverter to transfer the regenerative energy generated by the motor to the brake resistor for release. When a motor brakes, the regenerative energy generated during the braking phase will be fed back to the higher-level inverter device, which will cause the DC bus voltage of the device to rise, affecting the safety and normal operation of the device. The braking unit for inverterwill greatly consume this energy to protect the inverter.
The MDC braking unit for inverter is connected in parallel to the DC bus of the inverter. The bus voltage is limited to an acceptable level and the brake regenerative energy is transferred to the external braking resistor.
The braking resistor releases the brake energy in the form of thermal energy.
The brake unit for motoris connected directly to the frequency converter or inverter via the DC link terminals. When the DC bus voltage reaches a predetermined limit, the brake unit is automatically turned on to prevent the DC bus voltage from continuing to increase. The operation of the brake unit is independent of the frequency converter or inverter.
The brake power brake unit electronics are powered by the DC bus voltage.
In order to increase the braking power, the braking unit for VFDcan be connected in parallel.
The MDC dynamic braking unit is available in 100A and 200A specifications. The product voltage rating covers both 220V and 380V voltage levels.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Medium Voltage Inverter | MICNO medium voltage inverteris widely used in the mining industry coal mining machine, continuous mining machine, shuttle car, conveyor, hoist, wi... |
 |
Servo Drive | MICNO servo drive includes a universal servo and dedicated servo system. The servo drives manufacturer can provide high performance, high reliabili... |
|
|
MDB Series Brake Unit | The MDB brake unit series uses advanced power control technology to develop high-performance brake products in combination with a new generation of... |
 |
Soft Starter | As a motor soft starter manufacturers, MICNO offers a wide range of low voltage, medium voltage, high voltage and wide voltage grade universal, dig... |
 |
Solar Panels | Solar panels (also called solar modules) are assembled in which a plurality of solar cells are assembled on a board in a certain manner. They are ... |
Похожие товары
 |
C500-1.7 Series High Flow Multi-Stage Centrifugal Blower /Centrifugal Blower | Продавец: Greentech International (Zhangqiu) Co., Ltd | Greentech International (Zhangqiu) Co., Ltdis the professional blower supplier.Multistage Centrif... |
 |
Common Rail injector control valve F00VC01303 | Продавец: China Lutong Part Plant | Common Rail injector control valve F00VC01303 Tina#Stainless Steel Cylindrical Pin##Denso Common... |
 |
Common Rail injector control valve F00VC01200 | Продавец: China Lutong Part Plant | Common Rail injector control valve F00VC01200 Tina#Stainless Steel Cylindrical Pin##Denso Common... |
 |
Injector Control Valve Plate 24# | Продавец: China Lutong Part Plant | Injector Control Valve Plate 24# Tina#Stainless Steel Cylindrical Pin##Denso Common Rail Injecto... |
 |
Injector Control Valve Plate 12# | Продавец: China Lutong Part Plant | Injector Control Valve Plate 12# Tina#Stainless Steel Cylindrical Pin##Denso Common Rail Injecto... |
