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GK-1 Safety barrier for blasting supply
The product is acceleration-sensitive device。
brief introductionGK-1 Safety barrier for blasting supply GK-1 Safety barrier for blasting supplytop ↑
GK-1 Safety barrier for blasting supply GK-1 Safety barrier for blasting supply
The product is acceleration-sensitive device, with 6 groups of switch contacts, working under the stated acceleration and then can mechanical interlock the state that after the working, so that issue the reliability contact,  and provide the outer unlock tools for debugging. They are suitable for kinds of system to be safety barrier for blasting supply or acceleration-sensitive device.
GK-1 Safety barrier for blasting supply Relays brief introduction
GK-1 Safety barrier for blasting supply GK-1 Safety barrier for blasting supply
specificationGK-1 Safety barrier for blasting supply GK-1 Safety barrier for blasting supplytop ↑
GK-1 Safety barrier for blasting supply GK-1 Safety barrier for blasting supply
Specification
Contact arrangement
6Z
Acceleration(m/s2)
90
Acceleration  Deviation (m/s2)
Upper deviation
+30
Lower deviation
-10
Contact Resistance(O)
Before life
=0.1
Contact rating
resistive:
  5A,28Vd.c.
After life
=0.2
Insulation Resistance
(MO)
Under normal condition
=100
Under high temperature and high humidity
=5
Dielectric Strength
Vr.m.s.(50Hz)
Under normal condition
300
Durability
500 times
Under low atmospheric pressure
150
weight(g)
=200
Function Specification
Mechanical interlocking the state after working (After acceleration disappear ,the interlock cannot come back by itself), and providing outer electromagnetic unlocking tools.
?If you need relays with the other acceleration value, connect us?
GK-1 Safety barrier for blasting supply GK-1 Safety barrier for blasting supply
how to orderGK-1 Safety barrier for blasting supply GK-1 Safety barrier for blasting supplytop ↑
GK-1 Safety barrier for blasting supply GK-1 Safety barrier for blasting supply
How To Order
GK-1 Safety barrier for blasting supply Relays how to order
?????=acceleration range
????= product type
Enterprise standard code:LJ4.559.001JT
GK-1 Safety barrier for blasting supply GK-1 Safety barrier for blasting supply
Environmental ConditionGK-1 Safety barrier for blasting supply GK-1 Safety barrier for blasting supplytop ↑
GK-1 Safety barrier for blasting supply GK-1 Safety barrier for blasting supply
Environmental Condition
No.
Item
Data
1
Ambient Temperature Range(?)
-55~+85
2
Relative Humidity
Up to 95% at +40?
3
Low atmospheric pressure(kPa)
0.3
4
vibration
Frequency range(Hz)
10~2000
Acceleration(m/s2)
100
5
Shock
Acceleration(m/s2)
500
Pulse duration(ms)
11
GK-1 Safety barrier for blasting supply GK-1 Safety barrier for blasting supply
Outline Mounting Dimensions and Bottom View CircuitGK-1 Safety barrier for blasting supply GK-1 Safety barrier for blasting supplytop ↑
GK-1 Safety barrier for blasting supply GK-1 Safety barrier for blasting supply
Outline Mounting Dimensions and Bottom View Circuit
GK-1 Safety barrier for blasting supply Relays Outline Mounting Dimensions and Bottom View Circuit
?????=bottom view circuit ?????=terminal type ???=pin
GK-1 Safety barrier for blasting supply GK-1 Safety barrier for blasting supply
Load CharacteristicsGK-1 Safety barrier for blasting supply GK-1 Safety barrier for blasting supplytop ↑
GK-1 Safety barrier for blasting supply GK-1 Safety barrier for blasting supply
Load Characteristics
GK-1 Safety barrier for blasting supply Relays Load Characteristics
GK-1 Safety barrier for blasting supply GK-1 Safety barrier for blasting supply