Pushmatic Circuit Breakers
Pushmatic Circuit Breakers Related Searches
Din Rail Circuit Breaker Circuit Breaker Maintenance Earth Leakage Circuit Breakers Pushmatic Circuit BreakersHot Searches
Push Type Circuit Breakers Push Type Circuit Breakers Push Type Circuit BreakersPushmatic Circuit Breakers Supplier & Manufacturer from China
Okorder.com is a professional Pushmatic Circuit Breakers supplier & manufacturer, offers integrated one-stop services including real-time quoting and online cargo tracking. We are funded by CNBM Group, a Fortune 500 enterprise and the largest Pushmatic Circuit Breakers firm in China.Hot Products
FAQ
- The main parameters of the fuse selection
- The fuse must be able to break the fault circuit without breaking the surrounding circuit.
- Broken speed, which can be divided into?
- European regulations fuse (VDE)
- Fuse blown current and time
- and W = PT which can be seen from the fuse fuse current and time relationship.
- If it is possible, is it possible to have an electric shock?
- the provisions of the allowable deviation of the rated voltage of -10%, +7%! If the voltage is 170V can be determined and the supply
- Quickly disconnect the fuse and cut off the fuse slowly
- Reflecting the size of the impact current, more than the insurance rated current, the faster the fuse.
- What is the factor of the fuse tube?
- Structural features and installation form
- The difference between the fuse and the air switch
- fast fuse is mainly when there is short-circuit over-current, over-voltage can be timely blow to protect the load and line normal to prevent accidents, failure to expand.
- Why the resistance of the fuse to be large
- If the velocity of heat is equal to the rate of heat dissipation, it will not blow for a long period of time.
