pull cord switch 1.pull cord switch for conveyor safety 2.high-quality stainless steel casting 3.Explosion-proof availabel

                                      pull  cord  switch

Overview :

 

In case of some emergency disturbance happen at the site of the conveyor belt , start-up this device, and the shut down will be realized immediately to prevent more accidents. This device has been applying extensively at the conveyor belt site for its convenient installation and stable running.

 

operating principle :

 

When the emergency happens at the site of conveyor belt, pull the steel rope tied on the crank rocker arm which can pivot so as to bring along the cam to drive the stroke switch and sent out the pausing signal.

he type of XLLS-IIonly can be reset by pulling out the reset pin after the disturbance is cleared.

The feature of the configuration:

1. the shell of the device adopt the aluminium alloy foundry with light weight and high strength.

2. the shell can work in the harsh environment cause of its high airproof, waterproof, dustproof capability.

3. trigger button with big capacity can act sensitively and reliably.

Product Details:

 

Place of Origin	Tangshan,hebeiprovince, China (Mainland)
Brand Name	Belt conveyer— pull cord switch
Environment temperature	-40°C—+ 50°C
Relative humidity	0~95%
Atmospheric pressure	80~110KPa
Contacts way and quantity	2XSPDT(single-pole double-throw)
Load current	AC380V  5A, DC24V  5A
Battery life	>100 000 times
Operating force	75~100N
Action point	30°
Limit Angle	75°
Reset way	XLLS-J-I: automatic       XLLS-J-II: Manual
Protection grade	IP65

Model meaning :

1.	Manufacturers code	XL: Tangshan Xieli Belt Conveyor Co., Ltd
2.	Product code	LS: pull cord switch
3.	Auxiliary parameter	I: automatic       II: Manual

We would do our best to meet your requirement and look forward your enquiry .

hot sell XLLS pull cord switch