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JH-1 Polarization Electromagnetism relay(307) seriesTotal > RELAYS > Special Relay > JH-1 Polarization Electromagnetism relay(307) series
JH-1 Polarization Electromagnetism relay(307) series
JH-1 Polarization Electromagnetism relay(307) using in the hard environmental condition
Product solid picturetop ↑
JH-1 Polarization Electromagnetism relay(307) series
JH-1 Polarization Electromagnetism relay(307) series Relays Product solid picture
JH-1 Polarization Electromagnetism relay(307) series
Brief introductiontop ↑
JH-1 Polarization Electromagnetism relay(307) series
JH-1 Polarization Electromagnetism relay(307) using in the hard environmental condition
JH-1 Polarization Electromagnetism relay(307) series
specificationtop ↑
JH-1 Polarization Electromagnetism relay(307) series

Contact form

------

Operate time (ms)

--------

leak rate (Pa.cm3/s)

------

Release time  (ms)

--------

Contact Resistance (O)

------

Contact load and life

0.2A,24VDC(Resistive)

1×107

 

Insulation

resistance
(MO)

Between contacts

=100

Between contact sets

=100

Between coils

=100

others

=100

Dielectric strength
Vr.m.s.
(50Hz)

Between open contacts

350

Between

 contact sets

350

Between coils

500

Dimensions(mm)

38.5×27.5×83

Coil power (W)

----------

other

150

Weight(g)

=200

JH-1 Polarization Electromagnetism relay(307) series
how to ordertop ↑
JH-1 Polarization Electromagnetism relay(307) series

JH-1Y / RG4.521.100

    (1)      (2)

(1) type

(2) spec NO

JH-1E   NO.: RG4.520.XXX(two position contact)

JH-1S   NO.: RG4.522.XXX(three position contact)

JH-1Y   NO.: RG4.521.XXX(two right position contact)

JH-1 Polarization Electromagnetism relay(307) series
Environmental Conditiontop ↑
JH-1 Polarization Electromagnetism relay(307) series

item

H

Ambient Temperature Range (?)

-40~55

relative humidity

98%(at 20?)

low pressure (kPa)

100±4

vibration resistance

(Hz)

45

(m/s2)

49

Shock  Resistance(m/s2)

-------

acceleration(m/s2)

-------

JH-1 Polarization Electromagnetism relay(307) series
Main Technical Datatop ↑
JH-1 Polarization Electromagnetism relay(307) series
No.
Contact sets and drawing
Coil  resistance
 (O)
pick-up current
mA
The electric current Contact does not have vibration mA
When Contact pressure=7g mA
The parameter for relay when frequency is 25HZ and pressureis24V(Capacitance
impulse and alternating current)
remarks
No.
resistance
O±15%
currentmA
pick-up time=ms
gag bit
Tranfer time=ms
Impulse distortion=%
RG4.5
20.103
 
?
1400
0.16-0.67
 
2.5
 
 
 
 
 
?
1400
0.16-0.67
 
 
 
 
 
 
 
?
2300
 
 
 
 
 
 
 
 
RG4.5
20.104
 
?
130
 
 
 
 
 
 
 
winding?Resistance error is±20%
?
130
 
 
 
 
 
 
 
?
130
 
 
 
 
 
 
 
?
130
 
 
 
 
 
 
 
?
28
3.3-13.3
 
 
 
 
 
 
?
28
 
 
 
 
 
 
 
?
2250
0.2-0.8
 
 
 
 
 
 
?+?
 
0.4-1.6
4-12
6
8
4.5
3.5
3
RG4.5
20.105
 
?
8500
0.045-0.18
0.45-1.36
0.68
0.91
12.5
8
5
 
?
8500
0.045-0.18
 
 
 
 
 
 
 
RG4.5
20.106
?
4.5
 
 
 
 
 
 
 
 
?
300
 
 
 
 
 
 
 
 
?+?
 
0.18-0.73
1.8-5.5
2.7
3.6
6.2
3.5
3
 
RG4.5
20.107
?
290
0.4-1.6
 
 
8
 
3.5
3
 
?
290
 
 
 
 
 
 
 
 
?+?
 
0.2-0.8
2-6
3
4
6
 
 
 
RG4.5
20.108
?
6000
0.058-0.24
0.57-1.76
0.88
1.18
11.5
4.5
8
 
?
6000
0.058-0.24
 
 
 
 
 
 
 
RG4.5
20.109
?
550
0.14-0.57
1.4-4.3
2.1
2.9
7
3.8
3.5
Resistance error is±10%
?
15.5
1.35-5.4
 
 
 
 
 
 
RG4.5
20.110
?
4800
0.058-0.24
0.58-1.76
0.88
1.18
12.5
8
5
 
?
4800
0.058-0.24
 
 
 
 
 
 
 
RG4.5
20.111
?
1200
0.2-0.8
2-6
3
4
12.5
8
5
 
?
4900
0.071-0.3
 
 
 
 
 
 
 
RG4.5
20.112
?
4.5
 
 
 
 
 
 
 
Contact is platiniridium
?
300
 
 
 
 
 
 
 
?
 
0.18-0.73
 
2.7
 
 
 
 
 (JH-1S model)
 
JH-1S
No.
Contact sets and drawing
Coil  resistance
 (O)
pick-up current
mA
When Contact pressure=4g mA
The parameter for relay when frequency is 25HZ and pressureis24V(Capacitance
impulse and alternating current)
remarks
 
No.
resistance
O±15%
currentmA
pick-up time=ms
gag bit
Tranfer time=ms
Impulse distortion=%
 
RG4.5
22.105
 
?
1200
0.083-0.33
1.25
1.67
9.5
 
5
The current when the contact pressure is 3.5g
 
RG4.5
22.106
?
55
1-4
15
20
5
 
3
 
RG4.5
22.114
 
?
4000
0.059-0.24
0.88
1.18
11.5
 
5
 
RG4.5
22.117
?
4000
0.0527-0.21
0.79
1.05
11.5
 
5
 
RG4.5
22.115
 
?
10500
0.029-0.12
0.44
0.6
13.5
 
6
 
RG4.5
22.118
?
9500
0.029-0.12
0.44
0.6
13.5
 
6
 
RG4.5
22.102
 
?
1300
0.1-0.4
1
2
8.5
 
 
The current when the contact pressure is 3.5g
 
?
1100
0.2-0.8
 
 
 
 
 
 
RG4.5
22.103
?
3000
 
 
 
 
 
 
 
?
27
 
 
 
 
 
 
 
?+?
 
0.056-0.22
0.83
1.1
12
 
8
 
RG4.5
22.107
?
700
 
 
 
 
 
 
 
?
4700
 
 
 
 
 
 
 
?+?
 
0.044-0.177
0.66
0.88
12.5
 
6
 
RG4.5
22.108
?
6000
0.058-0.24
0.88
1.18
11.5
 
5
 
?
6000
0.058-0.24
 
 
 
 
 
 
RG4.5
22.110
?
1000
0.17-0.67
3.4
3.4
10
 
5
 
?
1000
 
 
 
 
 
 
 
RG4.5
22.112
?
200
0.22-0.87
3.3
4.4
6
 
3.5
 
?
2600
1-4
 
 
 
 
 
 
RG4.5
22.120
?
4800
0.058-0.24
0.88
1.18
11.5
 
5
 
?
4800
0.058-0.24
 
 
 
 
 
 
RG4.5
22.104
 
?
3750
0.067-0.267
1
1.33
10.5
 
5
 
 
?
6000
0.067-0.267
 
 
 
 
 
 
 
?
460
1-4
 
 
 
 
 
 
 
RG4.5
22.109
 
?
3
2.5-10
 
 
 
 
 
 
 
?
770
0.19-0.77
2.88
3.8
6
 
3.5
 
 
?
16
3.3-13.3
 
 
 
 
 
 
 
?
17
3.3-13.3
 
 
 
 
 
 
 
RG4.5
22.113
 
?
48
1.33-5.3
20
27
5
 
3
Winding ?error±20%
 
?
48
 
 
 
 
 
 
 
?
48
 
 
 
 
 
 
 
?
48
 
 
 
 
 
 
 
?
94
1-4
 
 
 
 
 
 
?
4
5-20
 
 
 
 
 
 
RG4.5
22.137
 
?
500
0.17-0.67
3.4
1.33
7
 
4
When Contact pressure=7g mA 3.4mA
 
?
830
 
 
 
 
 
 
 
?
180
 
 
 
 
 
 
 
RG4.5
22.101
 
?
130
 
 
 
 
 
 
Winding?error±10%
 
?
130
 
 
 
 
 
 
 
?
130
 
 
 
 
 
 
 
?
130
 
 
 
 
 
 
 
?
28
3.3-13.3
 
 
 
 
 
 
?
28
 
 
 
 
 
 
 
?
2250
0.2-0.8
 
 
 
 
 
 
?+?
 
0.4-1.6
6
8
5.5
 
3.5
 
RG4.5
22.116
 
?
2700
0.067-0.267
1
1.33
10.5
 
5
 
 
?
5000
 
 
 
 
 
 
 
?
460
0.955-3.48
 
 
 
 
 
 
 
 
(JH-1Y model)
 
JH-1Y
No.
Contact sets and drawing
Coil  resistance
(O)
pick-up current
mA
release current mA
The pressure for contact when pick-up=g
remarks
 
No.
resistance
O±15%
 
RG4.5
21.114
 
?
6300
0.17-0.43
0.052-0.22
2
 
 
RG4.5
21.101
?
6300
0.153-0.386
0.047-0.196
2
 
 
RG4.5
21.102
 
?
1.5
 
 
 
 
 
?
1.5
 
 
 
 
 
?+?
 
6.25-15.6
1.9-7.8
2
 
 
RG4.5
21.103
?
8500
0.182-0.454
 
2
 
 
?
8500
 
 
 
 
 
RG4.5
21.104
?
4800
0.235-0.588
 
2
 
 
?
4800
 
 
 
 
 
RG4.5
21.105
?
600
1-2.5
0.3-1.25
2
 
 
?
8000
0.16-0.4
0.048-0.2
 
 
 
RG4.5
21.106
?
730
0.45-1.14
0.135-0.57
2
 
 
?
600
0.95-2.38
0.285-1.2
 
 
 
RG4.5
21.107
 
?
3700
0.22-0.56
0.067-0.28
2
 
 
?
470
1-2.5
 
 
 
 
?
140
4-10
 
 
 
 
RG4.5
21.108
 
?
2.1
 
 
 
The contact pressure is 8 when their is nocurrent in winding.
Winding error±20%
 
?
2.4
 
 
 
 
?
1400
1.45-2.2
0.4-1.0
3
 
?
600
 
 
 
 
?
2500
 
 
 
 
RG4.5
21.109
?
65
3.3-8.3
1.0-4.2
2
 
 
?
9
 
 
 
 
 
?
100
 
 
 
 
 
?
2350
 
 
 
 
 
?
2900
 
 
 
 
 
RG4.5
21.100
 
?
130
3.2-8
0.96-4
2
Winding ? error
±20%
 
?
130
 
 
 
 
?
130
 
 
 
 
?
130
 
 
 
 
?
28
13.3-33.3
 
 
 
?
28
 
 
 
 
?
2250
0.8-2.0
 
 
 
JH-1 Polarization Electromagnetism relay(307) series
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