Product Category

Item

Cable paper/3M paper/Tomoegawa paper covered wire

Round wire

 Rectangular wire

 Round copper wire

 Round aluminum wire

Rectangular copper wire

Rectangular aluminum wire

Product Description

ZY Series

ZLY Series

ZB Series

ZLB Series

Temperature class

 Non-impregnated: Y (90°C)  Impregnated: A(105°C)

Insulation thickness (mm)

According to the customer request

Product Properties

Excellent withstand voltage properties

Application Scope

The common paper covered wire is specially used in coils of oil-immersed transformers and similar appliances.

Nominal dimension

Φ1.20mm~Φ5.00mm

4mm2≤S≤125mm2

Online detection items

Online flaw detection

Major test items

Conductor resistance, percentage elongation, winding, rebound etc.

Reference standards

GB/T7673