PRODUCT CENTER
Famous Operators of Integrated Solutions in Power Electronics
+
  • 欧式电阻箱1(1).jpg
  • 欧式电阻箱2(1).jpg
  • 欧式电阻箱3(1).jpg

European brake resistance box OBMR


产品编号:

1133004315443220480

The appearance of European brake resistance box is designed according to European style, which is easy to install and has good safety and heat dissipation capacity.

所属分类:

Resistor series

  • Product description
  • Product features
  • Technical specifications
  • Product size
  • OBMR series products are composed of corrugated resistors. The appearance is designed according to European style, which is easy to install and has good safety and heat dissipation capacity.

  • Product characteristics

    1. Rated power range: 1.5KW-15KW
    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. Applicable standard: GB/T5729-1994 Fixed Resistors for Electronic Equipment

     

    Product ldentification Code

    OBMR  —  2KW / 20R
       

    Product Type

     

    Rated Power

     

    Resistance Value(ohm)

     

  • 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

    (mm²

    Weight

    (kg±10%)

    Combination
     W  D  H  H1  D1  W1
    OBMR 1.5  132 360 193 163 318 100 M6 2.5 9.8  750KW*2
    2.0  142 555 234 204 521 110 M6 4 9.8  2KW*1
    4.0  142 555 234 204 521 110 M6 6 10.0  2KW*2

     

OBMR series products are composed of corrugated resistors. The appearance is designed according to European style, which is easy to install and has good safety and heat dissipation capacity.