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500Watt 65 Ohm High Power Wire Wound Resistor For Energy Saving Servo

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500Watt 65 Ohm High Power Wire Wound Resistor For Energy Saving Servo

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Brand Name : JIANHONG

Model Number : JH-HR500W

Place of Origin : China

MOQ : 50

Price : $2.9-$3.6

Payment Terms : ,T/T

Delivery Time : 7-10 work days

Packaging Details : Carton

Power : 500W

Resistance value : 65RJ (Customizable)

Materials : Mullite

Specification : 50*300MM

Technology : Wirewound

Resistance tolerance : ±5%

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500Watt 65 Ohm Porcelain Tube Resistor Wirewound With Wire Wound For Servo

The 500W corrugated ceramic tube wound resistor is specially designed for high-power applications and can operate for a long time at a power level of 500W, meeting the high-load demands of industrial automation, energy management and other scenarios.

Application scenarios

High-power energy-saving equipment
Industrial automation control
Energy and power industry

Characteristics
Standards
Test methods
Resistance and Resistance tolerance
Resistance tolerance ±5% (J)
/
Temperature coefficient
±300ppm
Test the resistance value at normal temperature and normal temperature added 100℃,calculate per℃ resistance value change rate .
Power rating load
△R/R≦± (1%＋0.05Ω)
temperature 350℃ Max.
the power rating is applied to the resistor kept horizontally for 30 min.
Short-time overload
△R/R≦± (2%+0.05Ω)
At 10× rated voltage for 5 seconds.
Insulation resistance
≥100MΩ
DC500V
Dielectric withstanding voltage
Without damage by flash-over, fire. or breakdown, etc.
≥AC2000V,60(sec.)
Terminal strength
no evidence of mechanical damage
Tension: 196N, 30±5 seconds
Resistor strength
no evidence of mechanical damage
294N, 30±5 seconds
Heat resistance
△R/R≦± (1%+0.05Ω)
Immerge into 375±10℃ tin stove for 2~3 seconds.
Thermal shock
△R/R≦± (2%+0.05Ω)
-55℃/30min(min.)→+25℃/15min(min.)→+125℃/30min(min.)→+2515min(min). A total of 5 cycles total 5 cycles.
Power rating load
△R/R≦± (5%+0.05Ω)
Overload rated voltage or Max.working voltage (get the lower) for 1000 hours (1.5 hours on and half-hour off ) at the 40±2℃ and
90~95% relative humidity.
Load life in heat
△R/R≦± (5%+0.05Ω)
Overload rated voltage or Max.working voltage (get the lower ) for 1000 hours (1.5 hours on and half-hour off) at the 70±2℃.
Place of Origin
Guangdong, China
Brand Name
JH
Model Number
HR500W
Description
Porcelain tube winding resistor
Resistance
customizable
Resistance Tolerance
±5%
Specification
50*300
Packaging Type
Carton
Application
Inverter, brake equipment, servo
Package / Case
Epoxy Resin Coating
Series
Fixed resistor
Features
Strong Overload Capacity
Size / Dimension
50*300
Product Name
resistor
Material
Epoxy Resin Coating
Quality
High Quanlity
Supplier Type
ODM
Media Available
datasheet
Circuit Type
Not Applicable
Number of Resistors
1
Height - Seated (Max)
103
Temperature Coefficient
±300ppm
Technology
Wirewound

500Watt 65 Ohm High Power Wire Wound Resistor For Energy Saving Servo

500Watt 65 Ohm High Power Wire Wound Resistor For Energy Saving Servo


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500Watt High Power Wire Wound Resistor

      

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Quality 500Watt 65 Ohm High Power Wire Wound Resistor For Energy Saving Servo for sale

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