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JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays Total > RELAYS > Magnetism keep and hermetical relay > JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays
The product is 1 crystal cover electromagnetic keeping relay .
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays
Product solid pictureJMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays top ↑
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays Relays Product solid picture
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays
brief introductionJMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays top ↑
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays
The product is one crystal cover electromagnetic keeping relay. They are characterized by good environmental suitability, strong loading capacity, suitable for handing and switching signal in the field of air and the other fields.
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays
specificationJMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays top ↑
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays

Contact arrangement
2Z
Operating  time(ms)
=8
Power dissipation of winding(W)
=1.3
Pulse width(ms)
=24
Contact Resistance(O)
Before life
=0.05
Contact rating
resistive:
  high lever:5A,34Vd.c
          15A,34Vd.c(don’t switch load for15A)
 low lever:10~50μA
          10~50mVd.c.
After life
=0.20
Insulation Resistance
(MO)
Under normal condition
=500
Under high temperature and high humidity
=100
Dielectric Strength Vr.m.s.(50Hz)
Under normal condition
500
Durability
5A:2×104 times
  15A:300 times
Under low atmospheric pressure
200
weight(g)
=35

JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays
how to orderJMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays top ↑
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays Relays how to order
????= environmental lever
?????=terminal type
????=mounting mode
????= Part No
????= product type
Enterprise standard code:Q/LJ.J(02)125
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays
Environmental ConditionJMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays top ↑
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays
No.
Item
Data
1
Environmental level
?
?
2
Ambient Temperature Range(?)
-55~+85
-65~+125
3
Relative Humidity
Up to 95% at +40?
4
Low atmospheric pressure(kPa)
1.06
5
Vibration
Frequency range(Hz)
10~2000
10~3000
Acceleration(m/s2)
150
250
6
Shock
Acceleration(m/s2)
750
1000
Pulse duration(ms)
6
6
7
Acceleration(m/s2)
750
1000
8
Random vibration(m/s2)2/Hz
10
20
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays
Main Technical DataJMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays top ↑
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays

Part No.
Cable voltage
25?
Temperature range
Rating  
(Vd.c.)
Max
(Vd.c.)
Cable resistanceO±10%
Max operating voltage (Vd.c.)
Max operating voltage (Vd.c.)
027
27
32
600
15.0
22.5
?If you need the other types of winding voltage, connect us?

JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays
Outline Mounting Dimensions and Bottom View CircuitJMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays top ↑
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays Relays Outline Mounting Dimensions and Bottom View Circuit
?????=terminal type (???=pin) ?????=color up insulator
????=mounting code ?????=bottom view circuit  ?????=the back energized winding
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays
Load CharacteristicsJMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays top ↑
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays Relays Load Characteristics
JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays JMC-157M Ultraminiature and hermetically sealed electromagnetic keeping relays
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