Winding wire SHSold® V180

  • Solderable enamelled round cu.wire
  • Insulated with polyurethane
  • Class 180

SHSold®V180 is an enamelled copper wire of thermal performance class H and allows quick and direct soldering. The most outstanding characteristics of the wire is the possibilty of efficient and safe contacting of the wire ends by quick and exact soldering at solder bath temperatures from 390 °C upwards without prior mechanical removal of the insulation film. This type of enamelled copper wires fulfills the technical requirements of modern winding techniques and can be well impregnated and cast with compounds in accordance with the manufacturer's instructions. The excellent thermal resistance characteristics offer protection when wire-wound coils have to be compound cast and when subject to short-time overloads. The chemical resistance to aggressive liquid and gaseous mediums is limited, and therefore we recommend that you carry out compatibility tests before using this enamelled copper wire. SHSold® V180 can be easily welded and mechanically connected. Sophisticated process technology and process setting ensure easy mouldability, good elongation plus constant and good insulation characteristics of these wires.

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Application

Contactors, magnetic coils, relays, small motors, transformers, inverters.

Standards

IEC / DIN EN 60317-51
NEMA MW 82-C
UL File No. E75926(M)

Delivery forms

Grade 1: 0.050 - 1.600 mm (> 1.600 mm on rquest)
Grade 2: on request

Technical data

Typical properties of enamelled round copper wore 0.500 mm, with insulation film grade 1

Mechanical
Property Unit of measure Set value Actual value
Außendurchmesser mit Lack mm min. 0,524 - max. 0,544 Ist = Soll
Dehnbarkeit und Haftung Dorndurchmesser: 0,500 mm 1 x d / 10% Vordehnung
Schabekraft N ≥ 3,100 ≥ 6
Bleistifthärte des Lackfilms / 3H
Bruchdehnung % ≥ 28 ≥ 37
Reibungskoeffizient µ / ≤ 0,140

(1) Due to the variety of individual applications we cannot make any generally binding commitments regarding the compatibility. We recommend testing compatibility with the materials being used.

Thermal
Property Set value Actual value
Wärmedruck (Messg. im vorgeheizten Block) 230
Steilanstieg des Dielektr. Verlustfaktors /
Wärmeschock bei 200 °C Dorndurchmesser: 1,120 mm
Verzinnbarkeit bei 390 °C ≤ 4 sek
Temperaturindex TI 180

(1) Due to the variety of individual applications we cannot make any generally binding commitments regarding the compatibility. We recommend testing compatibility with the materials being used.

Electrical
Property Unit of measure Set value Actual value
Durchschlagspannung RT kV ≥ 2,4 (Twist) ≥ 3 (Zylinder)
Hochspannungsfehlerzahl (Prüfspannung 750V) ≤ 10 auf 30 m ≤ 7 auf 100 m
Elektrische Leitfähigkeit MS/m 58 - 59 ≥ 58,5

(1) Due to the variety of individual applications we cannot make any generally binding commitments regarding the compatibility. We recommend testing compatibility with the materials being used.

Chemical
Property Set value Actual value
Bleistifthärte des Lackfilms nach Einlagerung ½ h / 60 °C in Standard-Lösemittel min. H 2H - 3H
Bleistifthärte des Lackfilms nach Einlagerung ½ h / 60 °C in Alkohol min. H H
Widerstandsfähig gegen handelsübliche Imprägniermittel^(1) / ja
Widerstandsfähig gegen handelsübliche Kältemittel^(1) / nein
Widerstandsfähig gegen trockene Trafoöle^(1) / nicht empfohlen
Widerstandsfähig gegen Hydrauliköle^(1) / nein

(1) Due to the variety of individual applications we cannot make any generally binding commitments regarding the compatibility. We recommend testing compatibility with the materials being used.