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1JB50-3 High power and hermetical relays series
1JT50-3 high power and hermetically sealed relays using in the hard environmental condition
1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays series
Product solid picture1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays seriestop ↑
1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays series
1JB50-3 High power and hermetical relays series Relays Product solid picture
1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays series
Brief introduction1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays seriestop ↑
1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays series
1JT50-3 high power and hermetically sealed relays using in the hard environmental condition
1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays series
specification1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays seriestop ↑
1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays series
Contact form
Contact form
Operating  time（ms）
≤20ms
Leakage(Pa.cm3/s)
Leakage(Pa.cm3/s)
Pulse width（ms）
≤20ms
Contact Resistance(Ω)
Before test
Contact load
Contact load
28Vd.c.，50A，Resistive
After test
≤0.15Ω
Insulation
resistance
Under normal condition
≥500MΩ
Life
5000
Under high temperature
And high humidity
≥10MΩ
Dielectric Withstanding
Voltage (50Hz)
Under normal condition
≥500Vr.m.s.,50Hz,60s
Weight
≤100g
 Under low-pressure ≥200Vr.m.s.,50Hz,60s
1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays series
how to order1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays seriestop ↑
1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays series
1JB50-3 High power and hermetical relays series Relays how to order
1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays series
Product Outline Dimensions1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays seriestop ↑
1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays series
1JB50-3 High power and hermetical relays series Relays Product Outline Dimensions
1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays series
Environmental Condition1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays seriestop ↑
1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays series
No.
Item
Environmental Condition
1
Ambient Temperature Range(℃)
-55℃～85℃
2
Relative Humidity
40±2℃,90～95％
3
Low atmospheric pressure(kPa)
0.67kPa～0.27 kPa
4
Random vibration
10～2000Hz，147m/s2
5
Shock(m/s2)
490 m/s2，11ms
6
Acceleration(m/s2)
490 m/s2
1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays series
Main Technical Data1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays seriestop ↑
1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays series
Coil voltage
20℃
Temperature range
Rated value
Vd.c.
Coil resistance
(1±10%)Ω
Working voltage(Max) Vd.c.
Rated value
Vd.c.
Coil resistance
(1±10%)Ω
Working voltage(Max) Vd.c.
28
290
18
2.5
23
1
1JB50-3 High power and hermetical relays series 1JB50-3 High power and hermetical relays series
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