High power resistor from China manufacturer - Ningbo Pecaf Electronic And Technology Co., Ltd.

Price:	4.7~15.5 USD
Payment Terms:	T/T
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: RXG20

Production Capacity: 1000unit/week

Delivery Date: A WEEK AFTER ORDER

Means of Transport: Ocean

Packing: Paper box

Brand Name: BinHai

Rated Power Range: 500W-3000W
Voltage Range: 0.5KV-10KV
Resistance Range: 1R-1KR
Advantage: Work in high voltage

Production name	Variable Resistor,Adjustable Resistance,Wirewound Rheostat,Ceramic Tube Wirewound Variable Resistor
Power rating	15W-20KW
Resistance value	0.01Ω-100KΩ
Resistance tolerance	0.1%, 0.5%, 1%, 5%, 10%
Features	1. Copper wire or chrominum alloy wire is wound on the ceramic tube coated with non-flammable resin,good dissipation ,high stability, and long life. 2.high power rating,high overload. 3.The DDR series own higher resistance value than the DQR series. 4.Widely used in power supply,transducer, elevator,arena audio and Lifting,Braking,Ship ,Load equipment, high requirement equipment industry,ect. 5.For customer specifications,can be made into variable resistor.
Common specification	500W100Ω,500W150Ω,800W75Ω,1000W 70R ,1040W50Ω,1040W75Ω, 1200W 50Ω,1500W 130Ω, 2000W40Ω,2500W50Ω,3000W75Ωect
Performance	Test item	Test condition	performance
	Temperature coefficient	JIS-C-5202 5-2	±350PPM/Max
	Power rating load	JIS-C-5202 5-4	ΔR≤±(1%+0.1Ω)Surface temperature ≤350
	Short-term overload	JIS-C-5202 5-5 1000% rated power 5s	Free or appearance or structural irregularity ΔR≤±(2%+0.1Ω)
	Insulation resistance	JIS-C-5202 5-6 1000V DC	100 MΩ Min
	Dielectric withstanding voltage	JIS-C-5202 5-7 1500V DC 60s	Free or appearance or structural irregularity ΔR≤±(0.1%+0.05Ω)
	Vibration	JIS-C-5202 6-3 1.5mm,10-50-10Hz/min	Free or appearance or structural irregularity ΔR≤±(1%+0.05Ω)
	Thermal shock	JIS-C-5202 7-3 Room temp 30 min ON-55 15 min OFF	Resistor free of structural irregularity crack of silicon cement surface ΔR≤±(2%+0.1Ω)
	humidity	JIS-C-5202 7-5 40 90%RH 240H	Free or appearance or structural irregularity ΔR≤±(3%+0.1Ω)
	Load life	JIS-C-5202 7-10 90Min ON-30Min OFF 500H	Free or appearance or structural irregularity Discoloration of marking ΔR≤±(3%+0.1Ω)

NOTE	1. For customer specifications,please contact us to discuss the details. 2. Different power rating owning multi weight ,dimension and packing . 3. More details, please contact us.