Transformer Insulation Banding Tape

Application: Electrical Winding Insulation, Motor
Type: Solid
Chemistry: Inorganic Insulation
Material: Glass Fiber
Thermal Rating: H 180
Maximum Voltage: <10KV
Customization:

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Basic Info.

Model NO.
LT-PGW
Thermal Class
B Grade, F Grade, H Grade
Thickness
0.3mm
Width
10mm,15mm,20mm,25mm,30mm,35mm,40mm,45mm
Length/Spool
100, 150, 200meters Per Roll
Transport Package
100 Meters or 200 Meters Per Roll, Then Carton
Trademark
LONTOM
Origin
Shanghai, China
HS Code
70199000
Production Capacity
2, 000, 000 Meters Monthly

Product Description

Electric Insulating Edge Banding Tape
1.Thickness:0.2~0.5mm
2.Fiberglass banding tape
3.Self-adhesive insulation tape
4.SGS,RoHS


The banding tapes are of high quality, which consist of parallel twisted E-glass yarns preimpregnated with a special thermosetting polyester resin and manufactured with the proprietory technology and advanced equipments.

It's widely used in AC. DC motors, generators and transformers especially in traction motors.


Main Properties:
1.Thermal class: B grade ,F grade, H grade;

2.Thickness:0.17mm,0.3mm,0.32mm,0.35mm,0.4mm

3.Width:10mm,15mm,20mm,25mm,30mm,35mm,40mm,45mm

4.Curing condition:155ºC  3 hours

Transformer Insulation Banding Tape
Transformer Insulation Banding Tape
      H200-W H200-G-W F150-G-W
Thermal class
H F
Volatile content % not above : 2
Loss of weight at calcination % 26±2
Soluble resin content % above : 90
Tensile strength before curing N/cm above:2000 above :1500 above :1000
Maximum pull while banding N/cm 1000 800 800
Tensilestrength of ringlike sample at room temperature after curing Mpa 200c
above :1000 above :900 above :900
Tensile strength of ringlike sample at working temperature after curing Mpa 2000c 1800c 1500c
above :700 above :600 above :560
Proof tracking index
above 500V
Arc resistance S above : 160
Breakdown voltage parallel to layers KV normal condition:adove 25
after soaked in water for 24
hours:above 10

Thermosetting OK
Loss of tensile strength after soaked in oil not above:10%

 

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