• SM Insulating Connector Insulator System 1
SM Insulating Connector Insulator

SM Insulating Connector Insulator

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1000 Pieces pc
Supply Capability:
100000 Pieces per Month pc/month

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Specifications

 

Models: SM-25, SM-30, SM-35, SM-40, SM-51, SM-76 
raw-material: DMC unsaturation resin 

functions: high insulation,hi-strength,Heat- Resistanc, for used at voltage 660V connect

 

style

SM-25SM-30SM-35SM-40SM-51SM-76
Tensile strength(1bs)50055060065010001500
Tensile strength(ft 1bs)6810102040
Voltage withstand(KV)6810121525
Screw(mm)6888810
Weight(g)2844508683233

 

Q:What is a tube fuse
The melt of the tube fuse is installed in the fuse
Q:Why copper can not replace the fuse
The fault current of the circuit where the fuse is placed must be less than the rated breaking capacity specified by the standard. Otherwise, when the fuse blows, there will be continuous arcing, igniting, and igniting the fuse.
Q:What parts are the fuses divided
The melt is the main working part of the fuse. The melt is equivalent to a special wire connected in series in the circuit. When the circuit is short-circuited or overloaded
Q:The difference between the fuse gG and the aR
in addition, in the DIAZED-fuse also marked "slow motion" and "fast action", IEC / CEE / DIN VDE have made this provision (DIN is the German national standard code, similar to the Chinese national standard number VDE is the world's leading certification body
Q:The use and function of the fuse
automatically cut off the circuit, play the role of insurance.
Q:What is a semi-enclosed fuse
and is inserted into a porcelain box with a metal receptacle at both ends for use in low-pressure indoor use
Q:What is the principle of choosing a fuse?
of the protective object to provide reliable protection over the entire curve.
Q:Fuse is an overcurrent protection appliance.
Fuse mainly by the melt and the two parts of the pipe and fill the composition and other components
Q:What is the fuse of the fuse?
the melt rated current can not be greater than Rated current value of fused pipe
Q:Are there any resistance to the fuse?
In general, when the circuit current or voltage exceeds the rated value, the fuse will not immediately fuse
We are a professional manufacturer engaged in the research, development, production, sale and service of Low voltage electrical products, such as AC contactors, MCBs, MCCBs and RCCBs. Selling well in all cities and provinces around China, our products are also exported to clients in such countries and regions as the Middle East, Southeast Asia, and so on. We also welcome OEM and ODM orders

1. Manufacturer Overview

Location Zhejiang,China
Year Established 2010
Annual Output Value
Main Markets
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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port SHGNHAI
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Language Spoken: ENGLISH,CHINESE
b)Factory Information  
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