RT16 Series knife contactor fuse
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
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| Scope of application |
It is applicable industrial electrical distributing installation of AC 50Hz ( or 60Hz ) rated voltage 500/690V and 400V, rated current 1250A and below. It is provided with the function of the protection against overload or short circuit. |
| Type and meaning |
| Main technical parameter |
| Outline and installation size |
| Fuse-carrier |
circuit of rated voltage up to 1000V. |
- Q:Why does the rated current of the fuse be based on the effective value as a standard?
- The thermal effect of the conductor depends on the effective value of the current. So it is based on the effective value of the standard.
- Q:The use and function of the fuse
- automatically cut off the circuit, play the role of insurance.
- Q:Fuse blown current and time
- and W = PT which can be seen from the fuse fuse current and time relationship.
- Q:What are the hidden faults of the automatic reset fuse?
- Can automatically reset the fuse, in fact, before N years already have, but applied in other areas, and now the field of electric faucet has emerged some unprofessional manufacturers claim to use the domestic first fuse automatic reset technology
- Q:If it is possible, is it possible to have an electric shock?
- The line is too long and the wire Too thin, then there will be a pressure drop! There is the use of this line is too high! I use the voltage meter to find the voltage when the voltage is 170V
- Q:The difference between the fuse and the air switch
- fast fuse in the fault can only disconnect the three-phase power phase or two phases, and electrical equipment is charged
- Q:How to classify fuses
- Temperature fuse is divided into low melting point alloy and the temperature of the shape of the shape of the shape of the memory alloy and so on
- Q:Why does the fuse fail when the electric shock is electric
- the use of electrical appliances connected to the parallel circuit, the line of fire through the fuse is generally less than the fuse required current, it will not blow
- Q:How to read the fuse ring
- but it is the first, second and third ring for the effective value, the fourth ring is a valid number after the number of "0", the fifth color ring number that error: 1% in brown, red for 2%, 0.5% green, 0.25% blue, 0.1% purple
- Q:What material is used for the fuse
- fuse is made of lead and antimony alloy; the second part of the electrode, usually two, it is an important part of the melt and circuit connection, it must have Good conductivity, should not produce a significant installation of contact resistance
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RT16 Series knife contactor fuse
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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