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UB 256-40
Characteristic Features And Uses UB 256-40 enamelled wires are recommended for all types of electrical machines such as electrical motors, hand tools, contactor coils, household machines, transformers etc. The enamelled wires fully meet specification requirements of IS 13730-34/IEC 60317-34 for enamelled round copper wires, class 155. UB 256-40 has a characteristic of excellent heat shock […]
01. Overview
Product Description
Characteristic Features And Uses
- UB 256-40 enamelled wires are recommended for all types of electrical machines such as electrical motors, hand tools, contactor coils, household machines, transformers etc.
- The enamelled wires fully meet specification requirements of IS 13730-34/IEC 60317-34 for enamelled round copper wires, class 155.
- UB 256-40 has a characteristic of excellent heat shock coupled with balanced mechanical and electrical properties. Also, Enamelled wires coated with this wire enamel are compatible with all Beck impregnating varnishes and resins.
- It is made sure that any restricted substances listed in Restriction of Hazardous Substances (RoHS) Directive (2002/95/EC) is not used in the making of UB 256-40.
- UB 256-40 is generally used on vertical and horizontal machines with felt and die wiping methods as it is characterised as a medium viscosity wire enamel.
- UB 115 is recommended for viscosity reduction & cleaning.
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