The heating elements may be supplied with connecting wiring which is normally spot welded to the terminal pins. Uninsulated as well as insulated wiring is avaliable. Uninsulated wiring can be fitted with insulative tubung. The joint between the wiring and the terminal pin can also be fitted with insulative tubing if required.

The most common types used

Wiring material

Insulation material

Max. operating temp.

Copper

-

180°C

Copper

Silicone

180°C

Copper

Fiber glass/silicone

180°C

Nickel

-

400°C

Nickel

Ceramic bushings

400°C

Nickel

Fiber glass/silicone

200°C

BACKER ALPE · Fco.I. Madero No. 2137 Pte. Col. Centro, C.P. 64000 Monterrey, N.L
Mexico · TEL: +52-81 1133 8753 · [email protected] · Corp. reg: 5560530569

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