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
2、Heat resistance
Product number
UEW/130
UEW/155
UEW/180
3 UEW-D/155
EIW/180
SEIW/180
EIAIW/200
AIW/220
PEW/155
PIW/240
Temperature
index (°C)
≥130
≥155
≥180
≥155
≥180
≥180
≥200
≥220
≥200
≥155
≥240
Softening
breakdown temperature (°C)
Biāozhǔn yāoqiú
4/5000 standard requirement
≥170
≥200
≥230
≥200
≥300
≥265
≥320
≥350
≥270
≥450
Typical value of
RONSEN (°C) (0.050mm)
220
230
260
225
350
310
360
390
280
460
Typical value of
RONSEN (0.250mm)
225
260
230
350
320
380
400
290
460
Thermal shock
temperature (°C)
standard
requirement
175
175
200
175
200
200
220
240
175
260
Typical value of
RONSEN (0.050mm)
190
190
210
190
230
230
250
250
190
300
Typical value of
RONSEN (0.250mm)
190
190
210
190
230
230
250
250
190
300
3、Electrical performance
Product number
UEW/130
UEW/155
UEW/180
3 UEW-D/155
EIW/180
SEIW/180
EIAIW/200
AIW/220
PEW/155
PIW/240
Film continuity
standard
requirement
(Low pressure G1 0.050mm)
≤6
≤6
≤6
≤6
≤6
≤6
≤6
≤6
≤6
≤6
Typical value of
RONSEN （G1 0.050mm）
0
0
0
0
0
0
0
0
0
0
Standard
requirements (IEC)
(High pressure G1 0.250mm)
≤40
≤40
≤40
≤40
≤40
≤40
≤40
≤40
≤40
≤40
Typical value of
RONSEN
(High pressure G1 0.250mm)
