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Brake resistance box BMR


产品编号:

1133004305989259264

The resistance box is composed of corrugated resistors. It has beautiful appearance, convenient installation, good safety and heat dissipation.

所属分类:

Resistor series

  • Product description
  • Product features
  • Technical specifications
  • Product size
  • BMR series resistance box is composed of corrugated resistors. It has beautiful appearance, convenient installation, good safety and heat dissipation capacity. It can be used for high-power energy consumption braking, and can also be used for various high-power equipment simulation loads.

  • Product characteristics

    1. Rated power range: single 1.5KW-15KW; Double layer 30KW
    2. Resistance range: 1 Ω - 1000 Ω
    3. Electric strength: AC3000V 50Hz 1Min
    4. IP protection grade: IP00-IP23
    5. Fluid carrying material: 0Cr25Al5
    6. Heat balance time constant: 1800S
    7. Working voltage range: ≤ 5000V
    8. Working voltage range of conventional products: ≤ 1200V
    9. Conventional products have built-in temperature control switch.
    10. Applicable standard: GB/T5729-1994 Fixed Resistors for Electronic Equipment

     

    Product ldentification Code

    BMR  —  6KW / 20R  —  Y  
         

    Product Type

     

    Rated Power

     

    Resistance Value (ohm)

    (Ω) indicates resistance

    yalue im uni ts of ohms

      YS rainproof vertical installation
    YW rain proof horizontal installation

     

  • Product Application

    1. As a braking resistor, protect the frequency converter, servo, etc. from the harm of the regenerative electric energy of the motor
    2. As resistive load in power electronic load test
    3. As sampling resistance, current limiting resistance, starting resistance and protection resistance in power electronic equipment

  • Product Size

    Product model Power (KW) Dimension (± 2mm) Terminal block screws Recommended wiring
    (mm ²)
    weight
    (kg±10%)
    combination
     W  D  H  H1  D1  W1
    BMR 3.0  210 500 155 185 480 180 M6 6 7.8  1.5KW*2
    4.0  295 600 155 185 580 240 M6 10 9.8  2KW*2
    4.5  295 600 155 185 580 240 M6 10 9.8  1.5KW*3
    4.8  295 600 155 185 580 240 M6 10 10.0  1.6KW*3
    6.0  295 600 155 185 580 240 M6 10 12.0  2KW*3
    8.0  380 685 155 185 645 280 M6 10 15.0  2.7KW*3
    10.0  380 685 155 185 645 280 M6 10 17.5  2.5KW*4
    12.5  470 775 155 185 735 400 M6 16 21.0  3.2KW*4
    15.0  470 775 155 185 735 400 M6 16 23.5  3KW*5
    20.0  380 685 340 370 645 280 M6 16 35.0  10KW*2
    25.0  470 775 340 370 735 400 M6 16 42.0  12.5KW*2
    30.0  470 775 340 370 735 400 M6 16 47.0  15KW*2

     

BMR series resistance box is composed of corrugated resistors. It has beautiful appearance, convenient installation, good safety and heat dissipation capacity. It can be used for high-power energy consumption braking, and can also be used for various high-power equipment simulation loads.