Custom Wheel Hub Motor Electrical Insulation Paper

• Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate, Wide Application
• Type: Insulation Paper
• Chemistry: Hybrid Insulation
• Material: Dacron Mylar+Polyimide Film+Dacron Mylar
• Thermal Rating: B 130
• Maximum Voltage: 4-22 Kv
• Model NO.: NDPJ-JYZ-1008
• Classification: Hybrid Insulation Materials
• Certification: ISO9001
• Color: White
• Brand: Nide
• Name: DMD 6630 Motor Insulation Material
• Dimension: Customized
• Layer: Three
• Storage: Away From Other Humid Material
• Thermal Class: B
• Usage: Motor
• Thickness: 0.13-0.45mm
• Transport Package: Pallet Suitable for Sea Transportation
• Specification: customized
• Trademark: NIDE
• Origin: China
• HS Code: 8503009090
• Production Capacity: 100000

Product Description

Electrical insulation paper material is a crucial component of hub motors, as it helps to protect the motor winding from damage and prevents electrical shorts.


In addition to protecting the motor winding from damage, insulation paper also helps to improve the efficiency of the motor. By reducing the likelihood of electrical shorts and other forms of damage, the insulation paper can help to ensure that the motor operates at its optimal level, providing reliable and efficient performance.


The electrical insulation papers are suitable for electric vechicle ,new energy car, electric bicycles, scooters, and other vehicles

Parameter
Sheet: 1000*980mm
Coil: maximum width 1000mm
Strip: minimum width 5mm
Heat resistance rating: Class B, 130 °C
Color: White
Normal Bond strength: no delamination
Bond strength at 130±2°C: No delamination, no blister, no adhesive flow

Properties

Unit

Values

Insulation paper thickness

MM

0.13

0.14

0.15

0.18

0.20

0.23

0.25

0.28

0.29

0.35

0.40

0.45

Thickness allowed tolerance

MM

±15

±15

±15

±15

±15

±15

±15

±15

±15

±10

±10

±10

Grammage and dtolerance

GSM

106

126

146

181

216

251

286

321

341

426

496

566

Film thickness

MM

0.023

0.036

0.050

0.075

0.100

0.125

0.150

0.175

0.190

0.250

0.300

0.350

Breakdown voltage

KV

≥4

≥5

≥6

≥7

≥9

≥10

≥11

≥13

≥14

≥18

≥20

≥22

Tensile strength (MD

N/CM

≥50

≥90

≥100

≥120

≥160

≥200

≥230

≥250

≥300

≥350

≥370

≥400

Tensile strength (TD)

N/CM

≥40

≥70

≥80

≥95

≥120

≥150

≥170

≥200

≥200

≥300

≥320

≥350

Tensile strength after   folding (MD)

N/CM

≥35

≥70

≥80

≥95

≥120

≥150

≥160

≥170

≥200

≥300

≥320

≥350

Tensile strength after   folding (TD)

N/CM

≥30

≥50

≥60

≥80

≥100

≥120

≥125

≥130

≥150

≥200

≥220

≥250

Package
Inner packaging: polyethylene film
Outer packaging: carton or woven bag

Storage conditions
Can be stored indefinitely under normal conditions (20°C, 50% r.h.)

NIDE can supply different types of insulation materials for stator or armatures, such as insulation paper and wedge with different class degree. DMD Class B/F, DM Class B/F, Polyester film Class E, Red Vulcanized Fiber Class A, NH& NHN, etc


About Motor component and  accessories

NIDE can supply the full range of electric motor components such as commutator, ball bearing, thermal protector, carbon brush, insulation paper, shaft, magnet, fan, motor cover,etc.