Customization: | Available |
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Resistance: | Fixed Resistor |
Function for Resistance: | Load Resistor |
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1W 2W 5W 7W 10W 20W 30W 40W Cement Resistor
product description:
Cement resistor is a resistor sealed with fire-resistant clay, which involves winding the resistance wire onto a non alkaline heat-resistant porcelain piece, wrapping it with heat-resistant, moisture-resistant, and corrosion-resistant materials, and placing the wire wound resistor body into a square porcelain frame, sealed with special non combustible heat-resistant cement. Cement resistor is a type of wire wound resistor that belongs to the category of high-power resistors and can allow large currents to pass through. Its function is the same as general resistors, but it can be used in high current situations, such as connecting in series with an electric motor to limit the starting current of the motor, and the resistance value is generally not large. Cement resistors have characteristics such as large overall size, shock resistance, moisture and heat resistance, and good heat dissipation at a low price.
Sichuan Qixing Elctronics Co., Ltd is a specialized enterprise engaging in trimming potentiometers, wire-wound potentiometer series, wire-wound resistor series, and RIG High power resistors. It is a high-tech enterprise appraised by state.
Our products under the "BONENS" brand that have been widely applied in the fields of instruments, meters and apparatuses, post and telecommunications, electricity power, railway signals, aviation and aerospace.
We have attained ISO9001 certificate, and passed the TUV and RoHS, which adheres to the environmental standards of the EU. With excellent product quality, advanced facility, abundant technology, strict management and good service, win customers' high praise and faith!
Besides our own main products, we are also pleased to offer customers other extra products and service as their requirement, such as any other consumer electronics and quality supervision commissioner in China.
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