RT16 Series knife contactor fuse
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
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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: What should you pay attention to when using high voltage fuses?
- check the porcelain insulation part of the damage and discharge traces;
- Q: What is the difference between fuses and fuses?
- We are accustomed to Shangjiang glass tube or soft lead wire called fuse, but the fuse is more complex in the structure than the fuse, if the fuse after the break has a sign
- Q: What is the common function of the circuit breaker and the fuse?
- Fuse protection is to fuse, troubleshooting after the need to replace the melt to restore power supply, inconvenience
- Q: Why not tighten the fuse more easily blown
- Not tight or lead wire angle is too small, making the fuse and copper terminals between the contact area is not big enough, contact resistance, heat, easy to melt contact.
- Q: What is the difference between the breaking capacity of the fuse and the fusing capacity
- Fuse characteristics of the fuse overload test, requiring the fuse in the overload test, the fuse fuse time to the standard within the range
- 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: Fuses are generally not overloaded.
- No limit measures can be taken after the load current has increased.
- Q: The difference between the fuse gG and the aR
- At this time, the first letter indicates the function level, and the second letter indicates the object to be protected.
- Q: The fuse is to prevent the circuit
- The fuse is in series in the circuit, and its resistance is slightly larger than the wire, once the circuit has a short circuit,
- 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
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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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