MFJ1 SERIES AC DRY-VALVE SOLENOID


MFJ1 SERIES AC DRY-VALVE SOLENOID
Porpose
This series solenoid is applied to AC 50Hz control circuits,which voltage can reach 380V.It can be used as a power component of machine equipment and the automatic system to realise the telectontrol of the various outfits and the michanical trig.of which performance is the same as that of SA products.
The performance of product is according to JB/T 10162-1999 standard.

Usual Service Conditions
Install at the place where there is no marked shack or shock motion.
There is no gas or dust which can corrupt metal or destroy nonconductor.or,it will affect the products lifetime.
The solenoids fit for the character of service as followe:disconnected continuous duty system,intermittent recycled duty system.
The reasonable wave rqnge of supply voltage is betweent 85%-110%(any special requirements is possible).

Key Parameters
Code
Rated Voltage£¨V£©
Power Frequency £¨Hz£©
Rated Force £¨N£©
Rated Stroke (mm)
Total Stroke (mm)
Start (VA)
Holding(VA)
Operating Frequency On-load Factor (T/h)
MFJ1-3
110/127/220/380
50
¡Ý30
7
¡Ý7.5
¡Ü420
¡Ü85
2000
MFJ1-4
110/127/220/380
50
¡Ý45
8
¡Ý8.5
¡Ü660
¡Ü110
2000
MFJ1-5.5
110/127/220/380
50
¡Ý55
8
¡Ý8.8
¡Ü660
¡Ü110
2000
MFJ1-7
110/127/220/380
50
¡Ý70
7
¡Ý10
¡Ü770
¡Ü160
2000
H-1
110/127/220/380
50
¡Ý45
8
¡Ý8.5
¡Ü660
¡Ü110
2000


Purchase Code
Vatve-using Solenoids
AC
Design Code
Rated Force (Kgf)
MF
J
1
3/4.5/5.5/7


Externality&Installation Dimensions

Code
External Dimensions
Installation Dimensions
A max
B max
H max
C
D
h
d
d1
K
MFJ1-3
61
61
90
50¡À0.2
50¡À0.2
12¡À0.2
¦Õ4.5
£¾¦Õ9
22.5
MFJ1-4
71
71
105
60¡À0.2
60¡À0.2
13¡À0.2
¦Õ5.5
£¾¦Õ9
22.5
MFJ1-5.5
71
71
105
60¡À0.2
60¡À0.2
13¡À0.2
¦Õ5.5
£¾¦Õ9
22.5
MFJ1-7
81
81
124
68¡À0.2
68¡À0.2
18¡À0.2
¦Õ6.5
£¾¦Õ10
30
H-1
71
80.5
97
58.5¡À0.2
68¡À0.2
14+0.20
¦Õ6
£¾¦Õ9
27


Explantion of sample
If you use the solenoids in double direction,the rated stroke can not exceed half of total stroke,it must not be energized at the same time,in order to avoid the solenoids form buming.
When the solenoids have used for a long time,they may produce noise and can not be stroked,you can disassemble the solenoids,cleaning the oil stain and the dirtiness for the pole of armature in order to avoid the coil from burning.
There is a protector of excess current between the electrical control systems and the solenoids,in order to avoid the solenoids and the electrical components form burning in improperly conditions.
The main perfonance parameter is obtained in the conditions of lab.Finally explanation and changing of the parameters by HUAXING.