Changzhou Southern Electronic Element Factory Co., Ltd. >> High Power Ceramic Encased Wirewound Fixed Resistor 20W 40W Cement Resistor

High Power Ceramic Encased Wirewound Fixed Resistor 20W 40W Cement Resistor

High Power Ceramic Encased Wirewound Fixed Resistor 20W 40W Cement Resistor
Price: US $ 0.1-50/Piece
Trade Terms: FOB
Min Order: 1000/Piece
Pay Type: L/C,T/T,Western Union
Prod Model: RX27
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Environmental Certification: ISO14000
Quality Certification: ISO9001: 2008
Other Certification: RoHS
Product: High Power Ceramic Tube Encased Wirewound Fixed Re
Resistance: Fixed Resistor
Function For Resistance: Protective Resistor
Installation: DIP Resistor
Material: Wire-wound Resistor
Package Type: Throught Hole
Type: Humidity Sensitive Resistor
Brand: Liwang

Product Description




ItemTested Requirment
Insulance resistance DC500V 1minute≥100MΩ
Dielectric StrengthAC1000V 1minuteNo flashover isulation breakdown
Short time overload5 ×Rated power 5SΔR≤(±1%R+0.05Ω)
Terminal strength20N 10sNo damageΔR≤(±1%R+0.05Ω)
Resistance soldering heat260ºC 5sΔR≤(±1%R+0.05Ω)
Vibration10-500Hz 0.75mm  x,y,z all 6 hoursΔR≤(±1%R+0.05Ω)
Solder ability265±5ºC 2+0.5s  6mm±1Surface with new solder≥95%
Moisture toleranceRelative humidity:90~95% Temperature:40±2ºC Damp:96 hoursΔR≤(±5%R+0.1Ω)Insulance resistance>100MΩ
Load life25ºC±2ºC for 1.5 hours,cut 0.5 hours,1000 hoursΔR≤(±5%R+0.1Ω)
Temperature coefficient ≤±350ppm/ºC

High Power Ceramic Encased Wirewound cement Resistor
RX27 type ceramic encased wire wound resistors are dielectric strength, weldability strong, various specifications, wide use.
Features:
1. Heat and flame resistant
2. Completely insulated character suitable for printed circuit board
3. Non-inductive type available on request

Patents and Certificates:

Packing:
Changzhou Southern Electronic Element Factory Co., Ltd. is located in China, with a long history. We enjoy convenient transportation by highway, railway and airway. It takes only one and half hours' Drive to Shanghai or Nanjing.

Our company was founded in 1989, and currently we employ more than 300 people, including 60 professional technicians, covering an area of 10, 000 square meters, with a construction area of more than 5000 square meters. Our main products are wirewound resistors, wirewound resistor fuses, membrane fuse resistors, fixed inductors, filters, ferrite transformers, ring-shaped coils, fuse dedicated energy-saving lamps and UL fuses. Our annual output is 200 million resistors, 200 million transformers, 100 million coils and 200 million fuses, which are mainly used for household appliances, communication equipment, energy-saving lamps, automation control devices (such as inverters), power equipment and facilities. Our products are exported to Europe, the United States and Southeast Asia. GE, OSRAM and PHILIPS are our customers.

Factory' S quality policy: "product quality, service in advance, customer satisfaction".

Environmental policy: "to comply with laws and regulations, pollution prevention, environmental awareness, continuous improvement of the environment

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