NHNNomex-Polyimide-Nomex Laminates
Description:NHNNomex-Polyimide-Nomex Laminates is a three-layer flexible composite material,consisting of Polyimide film (e.g.Kapton) covered on both sides with DupontNomex paper. NKN is also known as NHN. It has another derivative:NK.
Advantage:NHN providessuperior electric mechanical,thermal properties and high mechanicalstrength.
Applications: NHN FlexibleLaminates is mainly used as a slot liner,slot closure,phase and turn-to-turninsulation in low or medium voltage electricalmotors.Besides it is also used as interlayer insulation in transformersand other electrical appliances
Selling point: NHN FlexibleLaminates exhibits good electrical strength,excellent thermal resistance as wellas high mechanical properties at elevated operating temperatures.
Parameters
| Type | Nominal Thickness | Tolerance | PET Film Thickness | Nominal Grammage | Tensile Strength | Elongation | BDV | |||||
| MD | TD | MD | TD | |||||||||
| Not Bended | Bended | Not Bended | Bended | Not Bended | Not Bended | Not Bended | Bended | |||||
| mm | mm | µm | g/m2 | N/10mm | N/10mm | N/10mm | N/10mm | % | % | KV | ||
| NHN 2-2-2 | 0.15 | ±0.020 | 50 | 180±25 | ≥150 | ≥80 | ≥90 | ≥70 | ≥10 | ≥15 | ≥7 | ≥6 |
| NHN 2-3-2 | 0.17 | ±0.020 | 75 | 210±30 | ≥160 | ≥110 | ≥110 | ≥90 | ≥10 | ≥15 | ≥10 | ≥8 |
| NHN 2-4-2 | 0.20 | ±0.030 | 100 | 240±30 | ≥180 | ≥130 | ≥130 | ≥110 | ≥12 | ≥18 | ≥11 | ≥9 |
| NHN 2-5-2 | 0.23 | ±0.030 | 125 | 260±35 | ≥200 | ≥150 | ≥150 | ≥130 | ≥12 | ≥18 | ≥12 | ≥10 |
| NHN 2-6-2 | 0.25 | ±0.030 | 150 | 300±40 | ≥220 | ≥180 | ≥180 | ≥150 | ≥12 | ≥18 | ≥13 | ≥12 |
| NHN 2-8-2 | 0.30 | ±0.035 | 200 | 350±50 | ≥270 | ≥200 | ≥200 | ≥170 | ≥12 | ≥18 | ≥15 | ≥13 |
| NHN 2-10-2 | 0.35 | ±0.035 | 250 | 430±50 | ≥320 | ≥250 | ≥250 | ≥200 | ≥12 | ≥18 | ≥20 | ≥16 |
| Temperature Index | °C | ≥180 | ||||||||||
| Storage Life | month | 12 months,room temperature,dry and well-ventilatedenvironment | ||||||||||
| Adhesive Property | Room Temperature | No delamination | ||||||||||
| 200±2°C 10min | No delamination,blister,or adhersive flow | |||||||||||
| Remark | This product is produced in accordance with Q/HJ-210-2009 and istested in accordance with GB/T5591.2-2002 | |||||||||||
