Single Wall Heat Shrink Tubing for Busbar (Item WMPG, Offer Yellow / Red / Green Color, 2:1 Shrink Ratio)

Single Wall Heat Shrink Tubing for Busbar  (Item WMPG, Offer Yellow / Red / Green Color, 2:1 Shrink Ratio)
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Single Wall Heat Shrink Tubing for Busbar (Item WMPG, Offer Yellow / Red / Green Color, 2:1 Shrink Ratio)
Description

The single wall heat shrink tubing for busbars is specially designed to protect the copper and aluminum row in the cabinet. Its main material is an environmentally friendly polyolefin material, which is made by radiation cross-linking. It shrinks as soon as it is heated and can provide high insulation strength.

The polyoefin material doesn't include PBB, PBBD, PBBE or any heavy metals. It will not produce harmful substances when heated.


Product features
Operating temperature-55℃ to +125℃
The lowest temperature of beginning shrinking 84℃
The lowest temperature of finishing shrinking 120℃
Shrinkage ratio 2:1
Voltage 1kV, 10kV, 35kV
Environmental standard RoHS
Major material EVA or EDPM
Standard colors Iron red, yellow, green, black
Specification chart (1) 1kV EVA single wall heat shrink tubing for busbar
Specification Suitable busbar width Size before shrinking (mm) Size after shrinking (mm) Package standard
Inner diameter Wall thickness Inner diameter maximum Wall thickness Meter/coil
1kV MPG 20 20 21.5±1.0 0.5±0.15 10 0.80±0.15 100
1kV MPG 25 25 26.5±1.0 0.5±0.15 12.5 0.8±0.15 25
1kV MPG 30 30 31.5±1.0 0.5±0.15 15 0.8±0.15 25
1kV MPG 35 35 36.5±1.0 0.5±0.15 17.5 0.8±0.15 25
1kV MPG 40 40 41.5±1.0 0.55±0.15 20 0.9±0.15 25
1kV MPG 45 45 46.5±1.0 0.55±0.15 22.5 0.9±0.15 25
1kV MPG 50 50 ≥50 0.55±0.15 25 0.9±0.15 25
1kV MPG 60 60 ≥60 0.60±0.15 30 1.0±0.15 25
1kV MPG 70 70 ≥70 0.65±0.15 35 1.0±0.20 25
1kV MPG 80 80/100 ≥80 0.65±0.15 40 1.1±0.20 25
1kV MPG 90 100 ≥90 0.65±0.15 45 1.1±0.20 25
1kV MPG 100 100/120 ≥100 0.65±0.20 50 1.1±0.30 25
1kV MPG 120 150 ≥120 0.65±0.20 60 1.1±0.30 25
1kV MPG 150 180 ≥150 0.65±0.20 70 1.1±0.30 25
1kV MPG 180 MAX ≥180 0.65±0.30 90 1.1±0.30 25
(2) 10kV EDPM single wall heat shrink tubing for busbar
Specification Suitable busbarwidth Size before shrinking(mm) Size after shrinking (mm) Package standard (Meter/coil or piece)
Inner diameter minimum Wall thickness Inner diameter maximum Wall thickness
10kV MPG 20/10 20/15 20 1.0±0.30 8 2.5±0.20 25
10kV MPG 25/12.5 25/18 25 1.0±0.30 10 2.5±0.20 25
10kV MPG 30/15 30/20 30 1.0±0.30 12 2.5±0.20 25
10kV MPG 40/20 40/30 40 1.2±0.30 16 2.8±0.30 25
10kV MPG 50/25 50/35 50 1.2±0.30 20 2.8±0.30 25
10kV MPG 60/30 60/45 60 1.2±0.30 24 2.8±0.30 25
10kV MPG 65/33 65/45 65 1.2±0.30 26 2.8±0.30 25
10kV MPG 70/35 70/50 70 1.2±0.30 28 2.8±0.30 25
10kV MPG 80/40 80/55 80 1.2±0.30 32 2.8±0.30 25
10kV MPG 100/50 100/75 100 1.2±0.30 40 2.8±0.30 25
10kV MPG 120/60 120/85 120 1.2±0.30 48 2.8±0.30 25
10kV MPG 150/85 150/105 150 1.2±0.30 60 2.8±0.30 25
10kV MPG 180/90 180/120 180 1.2±0.30 72 2.8±0.30 25
10kV MPG 230/115 230/150 230 1.2±0.40 92 2.8±0.30 25
(3) 35kV EDPM single wall heat shrink tubing for busbar
Specification Suitable busbarwidth Size before shrinking(mm) Size after shrinking (mm) Package standard (Meter/coil or piece)
Inner diameter minimum Wall thickness Inner diameter maximum Wall thickness
35kV MPG 30/15 20 30 2.0±0.60 15 4.0±0.30 20
35kV MPG 40/20 40/30 40 2.0±0.60 20 4.0±0.30 20
35kV MPG 50/25 50 50 2.0±0.60 25 4.0±0.30 20
35kV MPG 65/33 60/70 65 2.0±0.60 32.5 4.0±0.30 20
35kV MPG 75/38 70/80 75 2.0±0.60 37.5 4.0±0.30 20
35kV MPG 85/43 80/100 80 2.0±0.60 40 4.0±0.30 20
35kV MPG 100/50 100/120 100 2.0±0.60 50 4.0±0.30 20
35kV MPG 120/60 150 120 2.0±0.60 60 4.0±0.30 20
35kV MPG 150/75 180 150 2.0±0.70 75 4.0±0.30 20
35kV MPG 180/90 MAX 180 2.0±0.70 90 4.0±0.30 20
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