Hot Sale Insulation Nomex Paper 6640 Nmn

• Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate
• Type: Solid
• Chemistry: Inorganic Insulation
• Material: Paper
• Thermal Rating: F 155
• Maximum Voltage: 10KV~20KV
• Model NO.: 6640 Nmn
• Classification: Organic Insulating Material
• Certification: ISO9001
• Color: Brown
• Brand: Chr
• Thickness: 0.17mm-0.35mm
• Width: 914mm
• Storage Life: 1 Year
• Delivery Time: 20days
• Transport Package: Carton and Pallet
• Specification: ISO9001 SGS
• Trademark: chr
• Origin: China
• HS Code: 8547909000
• Production Capacity: 50mt/Week

Product Description

6640 NMN Insulation Paper Introduction

6640 NMN insulation paper or flexible insulation paper is a soft composite insulation material composed of two layers of aramid paper, one layer of polyester film, and two sides of Nomex paper. This insulation paper shows high thermal resistance, excellent mechanical properties like high tensile strength, and high edge tear resistance and electrical properties, it was designed for automatic insertion machine.

 

Thickness:0.15mm-0.4mm

Width:914 mm or customized

Color: White with orange line or yellow line

Insulation Class: class F (155ºC)

6640 NMN Insulation Paper Features

1. Superior thermal properties and mechanical properties.

2. Tearing resistance as well as the excellent dielectric strength from polyester film.

 

6640 NMN Insulation Paper Applications

NMN is mainly used as a slot liner, slot closure, phase-to-phase, and turn-to-turn insulation in low or medium voltage electrical motors of Class F (155ºC) or Class H (180ºC) insulation system, also, it's also used as interlayer insulation in transformers and other electrical machines and appliances.

 

6640 NMN Insulation Paper Specifications

THICKNESS mm		NMN 0.16	NMN 0.18	NMN 0.2	NMN 0.24	NMN 0.3	NMN 0.35	NMN 0.4	NMN 0.47
Tensile Strength N/10	MD	170	202	234	273	335	403	454	476
	TD	143	170	210	214	332	407	403	493
Elogation %	MD	28	31	25	34	50	49	54	51
	TD	4	52.6	40.31	46.12	81	64	73	87
Breakdown		12	13	15	16	17	18	22	24