Finally, we need to scientifically distribute the voltage capacity according to the capacitance value of each circuit of the electrical appliance. At the same time, we still need to check whether the ...
Cold Shrink Cable Accessories does not refer to a single product. The products we are talking about here include cable terminals and cable intermediate connections. Cable terminals and cable intermedi ...
drop out fuse achieves precise control of action time through gradient alloy fuse (multi-material composite structure) and intelligent monitoring module (built-in current sensor). ...
Compared with the unimproved products, this High Voltage Disconnect Switch product has the advantages of large contact area, low contact resistance, good conductivity and high mechanical strength in s ...
The shell of Powbinet can be designed and produced according to user needs. The high sealing performance of IP55 is the primary standard of the shell and it is also the customer's first choice. ...
Common circuit matching methods are: Wall Switch as one circuit, lighting as another circuit, air conditioners and other appliances that require high voltage also have one circuit. ...
Cold Shrink Cable Accessories is easy to install, has low technical requirements for operation, is resistant to dirt, aging, and hydrophobic. It has excellent corrosion resistance, cold resistance, an ...
Every two years, the drop out fuse is subjected to a 42kV withstand voltage test for 1 minute. Insulation degradation will cause the arcing time to increase by 15%-30%. ...
The side of the High Voltage Disconnect Switch knife switch has a screw for adjusting the contact pressure and a spring for tightening. The upper end is equipped with a fixed pull buckle and a self-lo ...
Powbinet is suitable for various building exteriors and open-air places, such as roofs, lawns, roads, etc. Its protection level can reach IP45; it has functions such as waterproof, lightproof and sunp ...
If you want to avoid safety accidents caused by leakage of Wall Switch sockets, home customers should install switches and sockets scientifically according to the purpose of each room and the size of ...
It uses liquid silicone rubber, which has excellent insulation and high elasticity. After installation, it maintains a constant radial pressure on the Cold Shrink Cable Accessories body, has small par ...
Infrared temperature measurement: When the contact temperature rise exceeds 55K (ambient temperature reference), drop out fuse needs to be replaced immediately。 ...
High Voltage Disconnect Switch is a single-phase structure, each phase consists of a chassis, support insulators, switches, contacts, etc. The anti-pollution type is suitable for heavily polluted area ...
When installing the Powbinet, the ambient temperature should be between -5 and 40 degrees Celsius, and the average temperature should not exceed 35 degrees Celsius. There should be no corrosive object ...
Its internal working principle is that when the iron core coil is fully connected to the power supply, there will be a strong suction force, which will make the armature (in other words, the moving ma ...
Cold Shrink Cable Accessories No open flame or special tools are required, as it is inherently elastic. Simply pull the core cord gently, and it will retract. ...
The contact pressure must be ≥50N, and the contact resistance must be <50μΩ. Insufficient contact pressure will extend the installation time of drop out fuse by more than 20%. ...
Ordinary installation locations should be free of gases, vapors, chemical deposits, salt spray, dust and other explosive and corrosive substances that may seriously affect the insulation and conductiv ...
The design of Powbinet shields the live parts, the switch control can be outside the box, and the box cover can be opened for maintenance and inspection. Its inlet and outlet holes are knock-out holes ...
Remote control of Wall Switch OEM must use contactors to achieve our desired purpose. Generally, contactors are divided into three common types: electromagnetic contactors, pneumatic contactors and hy ...
The emergence of Cold Shrink Cable Accessories not only successfully replaced the use of some heat shrink cable accessories in the power field, but also made special contributions in terms of energy c ...
First disconnect the middle phase, then the leeward phase, and finally the windward phase. This drop out fuse disconnection sequence can shorten the total arcing time of the three phases by 30% and li ...
High Voltage Disconnect Switch Operating Environment a. Altitude not exceeding 1000 meters; b. Ambient air temperature: Upper limit +40°C, lower limit -30°C in general areas, -40°C in cold regions; c. ...
We use cookies to collect information about how you use this site. We use this information to make the website work as well as possible and improve our services.