Ceramic Encased Wirewound Cement Power Resistors-Cr-Yb
China Ceramic Encased Wirewound Cement Power Resistors-Cr-Yb, Find details about China Cement Type Cr-Yb, Cr-Yb from Ceramic Encased Wirewound Cement Power Resistors-Cr-Yb
Basic Info.
Model NO.
CR-YB
Application
Lamps and Lanterns
Brand
Yijiaou
Trademark
yijiaou
Transport Package
Carton
Specification
standard can be designed
Origin
Xiaogan
HS Code
8533900000
Model NO.
CR-YB
Application
Lamps and Lanterns
Brand
Yijiaou
Trademark
yijiaou
Transport Package
Carton
Specification
standard can be designed
Origin
Xiaogan
HS Code
8533900000
Product Desciption
DIMENSIONS:
Feature:
Cement resistors are resistors potted with cement (in fact, it is not cement but refractory mud, which is commonly called), that is, the resistance wire is wound on a non-alkaline heat-resistant porcelain piece, and the outside is heat-resistant, moisture-resistant and corrosion-resistant .
The material is protected and fixed, and the wire-wound resistor is placed in a square porcelain frame and filled and sealed with special non-combustible heat-resistant cement.
The appearance of the cement resistor is shown in the figure. Cement resistors are a type of wire wound resistors, which are relatively powerful resistors that can allow relatively large currents to pass. Its function is the same as a general resistance, but it can be used in large current situations, such as connecting in series with a motor to limit the starting current of the motor, and the resistance is generally not large.
Cement resistors have the characteristics of small size, shock resistance, humidity resistance, heat resistance, good heat dissipation, and low price. They are widely used in power adapters, audio equipment, audio frequency dividers, instruments, meters, televisions, automobiles and other equipment.
| Watt | DIMENSIONS(MM) | ||||||
| L | P±1.5 | W1±1 | W2 | W3 | W4 | ||
| 15 | 48±1.5 | 32.5 | 12.5 | 2 | 5 | 10 | |
| 20 | 63±2.0 | 44 | 12.5 | 2 | 5 | 10 | |
Cement resistors are resistors potted with cement (in fact, it is not cement but refractory mud, which is commonly called), that is, the resistance wire is wound on a non-alkaline heat-resistant porcelain piece, and the outside is heat-resistant, moisture-resistant and corrosion-resistant .
The material is protected and fixed, and the wire-wound resistor is placed in a square porcelain frame and filled and sealed with special non-combustible heat-resistant cement.
The appearance of the cement resistor is shown in the figure. Cement resistors are a type of wire wound resistors, which are relatively powerful resistors that can allow relatively large currents to pass. Its function is the same as a general resistance, but it can be used in large current situations, such as connecting in series with a motor to limit the starting current of the motor, and the resistance is generally not large.
Cement resistors have the characteristics of small size, shock resistance, humidity resistance, heat resistance, good heat dissipation, and low price. They are widely used in power adapters, audio equipment, audio frequency dividers, instruments, meters, televisions, automobiles and other equipment.
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