KHJ emergency stop sensor
Original Model Number
It Is suitable for the dangerous sites with explosive mixed gas and open-pit coal mine, coal preparation plant, such as the workplace, as a comprehensive protection control device of mine belt conveyor emergency stop signal detection.
structure
Urgent stop switch is composed of shell, trip switch, stop TAB and reset the TAB, terminals and other parts
principle of operation
Emergency stop switch and either side of the stop on the TAB to exert 60 n + 10 n of force and displacement, abrupt stop switch in the travel switch action, contact state, and self-locking; On the corresponding reduction TAB to 60, the power of the n + 10 n, abrupt stop switch in the travel switch action again, contact state recovery.
Technical Parameters
Model | KHJ24 | KHJ30/10 |
Ex type | ExibⅠ | ExibⅠ |
Operation range | 15mm±3mm | 15mm±3mm |
reset force | 40~80N | 75N±15N |
Operating Force | 50~100N | 60N±10N |
Contact rating | DC12V/0.5A | 30V/10A |
Weight | 3kg | 3kg |
Size | 156×90×180mm | 165mm×90mm×160mm |
About us
Jining Bafang Mining Machinery Co., Ltd is specialized in manufacturing
mining machinery in China. We are committed to researching and developing
all kinds of mining and stone processing equipments.
For more detailed specifications please feel free to contact with us
dorislee
Tel:+86-537-2280165
Email:dorislee0420@163.com
QQ:3311016926
Jining Bafang Mining Machinery Co.,Ltd
No.30 Jinyu Road,Jining,Shandong,China
