Cast Aluminum Explosion Proof Limit Switch , Hazardous Location Flameproof Switchgear
Brand Name:Vican
Certification:CNEX,ISO,CE,RoHS
Model Number:V-S001
Minimum Order Quantity:10
Delivery Time:10-15 days
Payment Terms:L/C, T/T, Western Union,Paypal
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Location:
Ningbo Zhejiang China
Address:
Room 403, Building 1, No.89 CuiBai Road, Haishu District,Ningbo ,China.
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within 1 hours
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Product Details
cast aluminum explosion proof limit switch Industry , flameproof switchgear
Description:
In the electrical control system, the role of the limit switch is
to achieve sequential control. The positioning control and the
detection of the position state are used to control the stroke and
limit protection structure of the mechanical device: it consists of
the operating head, the contact system and the outer casing.
In actual production, the limit switch is installed in a
pre-arranged position. When the module mounted on the moving part
of the production machine hits the limit switch, the limit contact
acts to realize the switching of the circuit. Therefore, the limit
switch is an electric appliance that switches the circuit according
to the stroke position of the moving part, and its function is
similar to that of the button.
Limit switches are widely used in various types of machine tools
and lifting machinery to control their travel and limit the
terminal. In the control circuit of the elevator, the limit switch
is also used to control the speed of the switch car door, the limit
of the door is automatically opened and closed, and the upper and
lower limits of the car are protected.
Application:
Designed for Explosive atmosphere Zone land Zone 2
Designed for Groups IIA, IIB, IIC
Designed for Combustible dust Zone20, Zone 21, Zone22
Designed for Temperature classesT6
Apply to oil drilling platforms, offshore oil platform, oil derrick, etc for the dangerous sites
Features:
1. The three-dimensional position indicator clearly shows where the
valve is.
2. Die-cast aluminum alloy shell, powder coating, compact design,
beautiful appearance, reducing valve packaging volume and reliable
quality.
3. Two-wire interface double 1/2 NPT pipe interface.
4. The switch position can be clearly identified by the indicator.
5. Double wiring port, standard contact, safe and convenient
wiring.
The brackets conform to the NAMUR standard. The brackets conform to
the ISO5211 standard, and any rotary actuator can be easily
installed.
6. Anti-off bolts, the bolts attached to the upper cover will not
fall off when disassembling.
7. Easy to install, stainless steel spindle connection part and
mounting bracket are in line with VDI / VDE 3845, NAMUR standard.
Cast Aluminum Explosion Proof Limit Switch , Hazardous Location Flameproof Switchgear
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