6521 Insulation Fish Paper/Insulation Vulcanized fiber with film is a two-player flexible insulation material consisting of fish paper and polyester film ( The thickness of polyester film used 0.025mm).
Description
6521 Insulation Fish Paper/Insulation Vulcanized fiber with film is a two-player flexible insulation material consisting of fish paper and polyester film ( The thickness of polyester film used 0.025mm).
Specification:
MOQ:1000kg
Thickness: 0.15mm 0.17mm 0.20mm 0.25mm 0.30mm 0.35mm 0.45mm 0.5mm
Width: 1000mm
Color: brown
Technical Parameter
Item | Unit | Value | |||||||||||
Normal Thickness | mm | 0.15 | 0.17 | 0.20 | 0.22 | 0.25 | 0.27 | 0.30 | 0.35 | 0.45 | 0.60 | ||
Thickness Tolerance | mm | ±0.02 | ±0.03 | ±0.035 | ±0.045 | ±0.06 | |||||||
Normal Grammage | g/square meter | 190±28 | 215±32 | 250±38 | 275±40 | 310±46 | 330±50 | 370±50 | 490±73 | 550±80 | 730±110 | ||
Tensile Strength | Lengthwise | Not Bended | N/10mm | ≥100 | ≥110 | ≥125 | ≥130 | ≥150 | ≥175 | ≥200 | ≥240 | ≥360 | ≥400 |
Bended | >70 | >75 | >80 | >85 | ≥95 | ≥100 | ≥110 | ≥180 | ≥275 | ≥320 | |||
Crosswise | Not Bended | >80 | >85 | >90 | >90 | ≥95 | ≥100 | ≥105 | ≥120 | ≥180 | ≥200 | ||
Bended | >50 | >50 | >50 | ≥55 | ≥60 | ≥70 | ≥80 | ≥115 | ≥175 | ≥190 | |||
Elongation | Lengthwise | Not Bended | % | ≥2 | ≥3 | ||||||||
Crosswise | Not Bended | ≥8 | ≥10 | ||||||||||
Breakdown Voltage | Not Bended | KV | ≥7 | ≥7 | ≥7 | ≥7 | ≥7 | ≥7 | ≥7 | ≥7 | ≥7 | ≥7 | |
Bended | ≥6 | ≥6 | ≥6 | ≥6 | ≥6 | ≥6 | ≥6 | ≥6 | ≥6 | ≥6 | |||
Adhesive Property | Room Temperature | No delamination | |||||||||||
130±2°C 10min | No delamination,blister,or adhersive flow | ||||||||||||
Characters
Heat-resistance: E Class (120℃)
Good mechanical properties
Application
6521 Insulation Fish Paper is suitable for insulation in electrical motors and transformers with a maximum operating temperature of 120ºC. It is used in low or medium voltage rotating machines as ground and slot insulation. It can be used as well as intermediate layer in transformers.
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Jul 31, 2020
Jul 30, 2020
