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      Model introduction

Product number UEW/130 UEW/155 UEW/180 3 UEW-D/155 EIW/180 SEIW/180 EIAIW/200 AIW/220(AIW/200) PEW/155 PIW/240
Name overview Class 130 solderability polyurethane 155 grade solderability polyurethane 180 grade straight welded polyurethane Ultra-thin paint film polyurethane for relay Grade 180 polyester imine 180 grade straight welded polyester imide line 200 grade polyamideimide composite polyester imine 220 grade polyamideimide 155 grade polyester 240 grade polyimide
Guideline NEMA MW 75-C
IEC60317-4
GB/T6109.4
NEMA MW 79-C
IEC60317-20
GB/T6109.10
NEMA MW 82-C
IEC60317-51
GB/T6109.23

NEMA MW 79-C


IEC60317-20


GB/T6109.10

NEMA MW 30-C
IEC60317-8
GB/T6109.5
NEMA MW 77-C
IEC60317-23
GB/T6109.13
NEMA MW 35-C
NEMA MW 37-C
IEC60317-13
GB/T6109.20
NEMA MW 81-C
IEC60317-26
GB/T6109.14
NEMA MW 5-C
IEC60317-3
GB/T6109.2
NEMA MW 16-C
IEC60317-46
GB/T6109.22
Suitable for wire diameter 0.016-0.800 0.016-0.800 0.016-0.800 0.016-0.800 0.016-0.800 0.016-0.800 0.016-0.800 0.016-0.800 0.016-0.800 0.016-0.800
Temperature index (°C) 130 155 180 155 180 180 200 220 155 240
Softening breakdown temperature (°C) 170 200 230 200 300 265 320 350 270 450
Thermal shock temperature (°C) 175 175 200 175 200 200 220 240 175 260
Solderability 370℃/2s 可焊 380℃/2s Solderable 390℃/3s Solderable 380℃/2s Solderable Not weldable 470℃/2s Solderable Not weldable Not weldable Not weldable Not weldable
Characteristics Universal enameled wire; straight soldering temperature 375 ° C; easy to dye; low dielectric loss at high frequency; no salt water pinhole Softening breakdown temperature is higher than UEW/130; easy to dye; low dielectric loss at high frequency; no salt water pinhole Softening breakdown temperature is higher than UEW/155; straight soldering temperature is 390 °C; easy to dye; low dielectric loss at high frequency; no salt water pinhole Good conductor consistency; good film consistency; high tank full rate; no salt water pinhole; suitable for high speed winding High heat resistance; excellent chemical resistance, high heat shock, high softening breakdown Solderable at high temperature; high heat resistance; excellent chemical resistance High heat resistance; thermal stability; cold-resistant refrigerant; high softening breakdown; high thermal shock High heat resistance; thermal stability; cold-resistant refrigerant; high softening breakdown; high heat rush Excellent chemical resistance; good scratch resistance; poor hydrolysis resistance High heat resistance; superior chemical resistance
application Coils for relays, micro motors, small transformers, magnetic heads, and communication equipment. Relays, micro-motors, small transformers, ignition coils, water stop valves, magnetic heads, coils for communication equipment. Relays, micro-motors, small transformers, ignition coils, water stop valves, magnetic heads, coils for communication equipment. Power relay, high frequency relay, time relay, automotive relay, communication relay Oil-immersed transformer, small motor, high-power motor, high-temperature transformer, heat-resistant component Small motors, automotive relays, high power motors, electromagnetic coils, heat-resistant components Oil-immersed transformer, high-power motor, high-temperature transformer, heat-resistant component, sealed motor Oil-immersed transformer, high-power motor, high-temperature transformer, heat-resistant component, sealed motor Ordinary motor, medium transformer High heat resistant components; high power motor

 

      Heat resistance

      Electrical performance

      Mechanical behavior