Super-Thin Aluminum Housed Resistor(AHC)

Slim Profile High Power Metal Clad Braking Resistors

  • 1. Rated power range: 50W
  • 2. Rated resistance value:0.1R-1kR
  • 3. 3. TCR: ≤300ppm/℃
  • 4. Tolerance: 2%, 5%, 10%
  • Product description: 50W Low profile aluminum shell resistor, ultra-thin, high power, wirewound
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50W Low profile aluminum shell resistor, ultra-thin, high power, wirewound


Features:


1. Aluminum shell for good heat dissipation ablility

2. High Insulation

3. Small size with high power

4. Widely used in inverters, UPS and elevators.


Dimensions:


Type

Rated power
(w)

Resistance range
(Ω)

Tolerance

Dimension (mm)


Cable Spec

Remark

L1±1.5

L2±1

W±1

H±1

RXHB

50

0.1R-1KR

±1%(F)
±2%(G)
±5%(J)

90

78

42

6

1.5~2.5mm²
115~300mm

Welcome to customize



Electrical Performance:


nspection item Function requirement Test method
Insulation resistance >100MΩ 500VDC,1min
Withstand voltage No breakdown and arc flying 1500VAC,5s
Over load No visible damage, △R≤±(1%R+0.05Ω) 10 Times,5s
Terminal tensile strength No visible damage, △R≤±(1%R+0.05Ω) 20N,10s
Temperature Change No visible damage, △R≤±(2%R+0.05Ω) -55℃~+200℃, 3 cycles
Vibration No visible damage, △R≤±(2%R+0.05Ω) 10Hz~500Hz,50m/s²,30min
Damp heat steady state No visible damage, △R≤±(5%R+0.1Ω) 40±2℃,RH(90~95)%,96h
Endurance No visible damage, △R≤±(10%R+0.1Ω) 25℃,Ur,1000h

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