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JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series
JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) using in the hard environmental condition
JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series
Product solid pictureJMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) seriestop ↑
JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series
JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series Relays Product solid picture
JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series
Brief introductionJMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) seriestop ↑
JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series
JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) using in the hard environmental condition
JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series
specificationJMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) seriestop ↑
JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series
Contact form
2Z(two groups transform)
Operate time (ms)
≤2
leak rate (Pa.cm3/s)
≤1×10-1
Release time (ms)
------
Contact Resistance (Ω)
≤0.1
Contact load and life
0.5A,，28VDC(Resistive) 
1×105 Operations
Insulation
resistance
(MΩ)
Between contacts
≥500
Between contact sets
≥500
Between coils
≥500
others
≥500
Dielectric strength
Vr.m.s.
(50Hz)
Between open contacts
300
Between contact sets
300
dimensions（mm）
8.5×8.5×10
Between coils
300
Coil power (W)
≤0.3
others
300
weight（g）
≤3.5
JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series
how to orderJMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) seriestop ↑
JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series
JMW-1MA / RG4.536.083 
 (1)            (2)  
(1) type
(2) spec NO.
JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series
Environmental ConditionJMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) seriestop ↑
JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series
No.
Winding no.
Coil
resistance
(Ω)±10%
Coil rated voltage
Working voltage
Connecting  and winding
Drawing(jointing drawing)
excitation
normal
max
RG4.536.083
I
32
3
≤2.1
2.7
 
Width of rectangular
Pulse:
5~200ms
II
32
3
≤2.1
2.7
RG4.536.084
I
130
6
≤4.2
≤5.4
II
130
6
≤4.2
≤5.4
RG4.536.085
I
450
12
≤8.4
≤11
II
450
12
≤8.4
≤11
RG4.536.087
I
2000 ±15%
24
≤17
≤21.5
II
2000 ±15%
24
≤17
≤21.5
RG4.536.089
I
32
3
≤2.1
2.7
 
Width of rectangular
Pulse:
5~200ms
II
32
3
≤2.1
2.7
RG4.536.090
I
130
6
≤4.2
≤5.4
II
130
6
≤4.2
≤5.4
RG4.536.091
I
450
12
≤8.4
≤11
II
450
12
≤8.4
≤11
RG4.536.093
I
2000
24
≤17
≤21.5
II
2000
24
≤17
≤21.5
RG4.536.083D
I
32
3
≤2.1
2.7
 
Width of rectangular
Pulse:
5~200ms
II
32
3
≤2.1
2.7
RG4.536.084D
I
130
6
≤4.2
≤5.4
II
130
6
≤4.2
≤5.4
RG4.536.085D
I
450
12
≤8.4
≤11
II
450
12
≤8.4
≤11
RG4.536.0867D
I
2000 ±15%
24
≤17
≤21.5
II
2000 ±15%
24
≤17
≤21.5
RG4.536.089D
I
32
3
≤2.1
2.7
 
Width of rectangular
Pulse:
5~200ms
II
32
3
≤2.1
2.7
RG4.536.090D
I
130
6
≤4.2
≤5.4
II
130
6
≤4.2
≤5.4
RG4.536.091D
I
450
12
≤8.4
≤11
II
450
12
≤8.4
≤11
RG4.536.093D
I
2000
24
≤17
≤21.5
JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series
Main Technical DataJMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) seriestop ↑
JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series
item
H
J
Ambient Temperature Range (℃)
-55～100
-55～85
relative humidity
98%(at 40℃)
98%(at 40℃)
low pressure (kPa)
4.4
4.4
vibration resistance
(Hz)
10～2000
10～2000
(m/s2)
196
196
Shock  Resistance(m/s2)
735
735
acceleration(m/s2)
980
490
JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series JMW-1MA Subminiature Hermetical Magnetism Keep Relay(493) series
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