FUSE LINK NH1
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 100000 pc/month
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■ gG NH/NT Fuse-links | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
NH Protection LV HRC Knife-contact Fuse-link Rated voltage:500V/690V AC Rated breaking capacity:100kA Standard specifications:IEC60269-2-1 EN60269-2-1 NFC63-210 UNE21.103 Class:gG-gL
LV HRC Knife-contact Fuse-link Rated voltage:500V/690V AC Rated breaking capacity:100kA Standard specifications:IEC60269-2-1 EN60269-2-1 NFC63-210 UNE21.103 Class:gG-gL
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- Q: The main parameters of the fuse selection
- The voltage rating of the fuse must be greater than or equal to the maximum voltage of the disconnect circuit.
- Q: What is the working principle of the fuse
- with its own heat generated by the melt melt,
- 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: When the melt is blown, what are the possible reasons
- mechanical damage when the melt is installed, so that the cross-sectional area becomes smaller and in operation caused by misuse.
- Q: What is the fuse often used?
- the bracket part of the fuse melt are generally slender and soft, the role of the bracket is to melt the three parts and become rigid as a whole easy to install,
- Q: What is a jet fuse
- Sometimes the upper end of the insulating tube made of movable type, in the breaking current immediately after the release and fall, this type of jet fuse commonly known as drop the fuse. Generally applicable to outdoor conditions with voltages above 6 kV.
- Q: Fuse according to the breaking current range can be divided into several
- This fuse is mainly used to protect power transformers and general electrical equipment.
- Q: What are the characteristics of the fuse?
- The rated current of the melt is not equal to the rated current of the fuse.
- Q: The difference between DC fuses and AC fuses
- any waveform of DC does not exist in the zero, in the open DC short-circuit fault current
- Q: Is the fuse the capacitor
- When the line occurs short circuit or overload, the heat generated by the high current flowing through the self-recovery fuse causes the polymer resin to melt and the volume grows rapidly to form a high resistance state (b), and the working current is rapidly reduced to limit and protect the circuit.
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FUSE LINK NH1
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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