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RPS Series High Power Thick Film Resistor
RPS Series High Power Thick Film Resistor
Specifications
Brand Name :
HUAXING
Model Number :
RPS
Place of Origin :
China
MOQ :
1000
Payment Terms :
T/T
Description

RPS Series High Power Thick Film Resistor

Product Introduction:

  • Small size, high power, suitable for heat sink installation, can be water-cooled or air-cooled.
  • Application Areas: Wind power generation, frequency converters, power transmission, control equipment, and other fields.

Size:

RPS Series High Power Thick Film Resistor

specifications and models rated power(W)(Baseplate Temperature≤85℃) resistance range(Q) Size(mm)

Temperature Coefficient
H±0.5
RPS-250W 250 0.5～1M 25 ±150ppm/℃
RPS-300W 300 27
RPS-400W 400
RPS-600W 600
RPS-800W 800

Key Test Items:

Test Items: Test Conditions: Test Requirements:
Voltage Withstand Capability Voltage: 6000 VAC, 1 minute, between lead-out terminal and mounting board No breakdown or flashover
Lead Strength Torque: 0.6 N·m ΔR ≤ ±(1%R + 0.05Ω)
Body Strength Load: (100±5) N ΔR ≤ ±(1%R + 0.05Ω)

Attention:

1,The resistor should be mounted on the heatsink using 2 M4 screws with a torque of 4N.

To enhance thermal conductivity, the contact surfaces must be clean, and the contact surfaces (alumina, heatsink) should be 2,coated with thermal grease.

3,The surface flatness of the heatsink should be within 0.05mm to 0.1mm per 100mm, with a roughness of 6.3μm.

4,When in use, ensure that the maximum operating temperature on the heatsink surface does not exceed 125°C.

Ordering Example:

Model Number :RPS

Rated Power:600W

Nominal Resistance:1Ω

Resistance Tolerance:±5%

Quantity:1000 pieces

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RPS Series High Power Thick Film Resistor

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Product Detail
Brand Name :
HUAXING
Model Number :
RPS
Place of Origin :
China
MOQ :
1000
Payment Terms :
T/T
Contact Supplier
RPS Series High Power Thick Film Resistor

Shaanxi Huaxing Technology Co.,Ltd.

Verified Supplier
2 Years
Shaanxi, xianyang
Since 1997
Business Type :
Manufacturer, Exporter
Main Products :
Vitreous Enamelled Wirewound Resistors, Aluminum Housed Wirewound Resistors, Ceramic Cement Resistor
Employee Number :
100~200
Certification Level :
Verified Supplier
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