Insulating Material - Sanmenxia Kind Ind.Trade Co., Ltd.

Insulating Material 当前位置：首页 > PRODUCT > Insulating Material

6520 fish paper 发布时间：2019-05-16 10:21:37

Detailed Description
Polyester Film/ Fish Paper combined flexible material
1. COMPOSITION AND PRESENTATION
6520 polyester film/ fish paper combined flexible

material is a two layer flexible laminate in which polyester

film is bonded with fish paper.

2.PROPERTIES AND APPLICATIONS Properties:

6520 shows excellent dielectric properties and high

mechanical properties.Applications: It is suitable for slot

insulation, interphase insulation and liner insulation in

electric motors and electric apparatus. It is class E

insulation material.
3. PACKING:

The product is usually supplied in rolls. The standard roll

weight is 50kg±5kg, thewidth is 1000mm±10mm and the

core I.D. is 76mm. It also can be supplied piece and

tape.

Other non-nominal thickness product can be supplied

according to the requirements from the clients.

6520 FISH PAPER MAIN TECHNICAL CHARACTERISTICS
序号 No.	指标名称 Item		单位 Unit	指标值 Normal value
1	标称厚度 Nominal thickness		mm	0.15	0.17	0.20	0.22	0.25	0.27	0.30	0.35	0.45	0.60
2	厚度偏差 Thichness tolerance		mm	±0.020	±0.020	±0.030	±0.030	±0.030	±0.030	±0.030	±0.035	±0.045	±0.060
3	标准定量及偏差 Nominal weight and tolerance		g/m2	190±28	215±32	250±38	275±40	310±46	330±50	370±55	490±73	550±80	730±110
4	薄膜标称厚度 Nominal thickness of film		μm	23
5	拉伸强度 Tensile Stengt	纵向不弯曲 MD no	N/10 Mm宽	≥100	≥110	≥125	≥130	≥150	≥175	≥200	≥240	≥360	≥400
		纵向弯曲 MD after bending		≥70	≥75	≥80	≥85	≥95	≥100	≥110	≥180	≥275	≥320
		横向不弯曲 TD no		≥80	≥85	≥90	≥90	≥95	≥100	≥105	≥120	≥180	≥200
		横向弯曲后 TD after bending		≥50	≥50	≥50	≥55	≥60	≥70	≥80	≥115	≥175	≥190
6	伸长率 Breakdon voltage	纵向不弯曲 MD no bending	%	≥2							≥3
6	伸长率 Breakdon voltage	横向弯曲后 TD after bending	%	≥8							≥10
7	击穿电压 Breakdon voltage	不弯折 Normal	kV	≥6.0
7	击穿电压 Breakdon voltage	弯折后After bending	kV	≥5.0
8	常态粘结性Bonding strength at room temperature			不分层 No delamination
9	热态粘性130±2℃ 10min Bonding strength at 130±2℃ for 10min			不分层、不起泡、不流胶 No delamination、blister and drainage