FUSE LINK NH4
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- China Main Port
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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: Fuse is an overcurrent protection appliance.
- When used, the fuse is connected in series to the protected circuit. When the current of the protected circuit exceeds the specified value, and after a certain period of time
- Q: What is a tube fuse
- If the tube is vacuumed, it is called a vacuum fuse. If the tube filled with SF6 gas, known as the SF6 fuse, the purpose is to improve the arc performance. As the quartz sand, vacuum and SF6 gas have good insulation properties, so this fuse is not only suitable for low pressure is also applicable to high pressure.
- Q: What is the fuse of the fuse?
- Molten tube is a melt shell, made of heat-resistant insulation material, both in the melt
- Q: How do the use of circuit breakers in the end?
- the current is too large when the expansion coefficient of the first expansion, play a role in cutting off the powe
- Q: Broken speed, which can be divided into?
- Japanese regulatory fuse (PSE).
- Q: The choice of fuse tube can be based on the following process
- the ambient temperature on the impact of the carrying capacity of the fuse tube, see "ambient temperature".
- Q: What is the significance of the voltage on the fuse?
- Fuse pressure value is the fuse in the fuse can be a reliable cut off the current, such as the use of the voltage is too high, will have been broken or broken fuse and fuse shell (metal part) pull the arc discharge
- Q: Why is there a diode icon on the fuse?
- The light-emitting diodes connected to both ends of the FU are illuminated to indicate that the fuse has been blown.
- 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: Fuse always burn Is the line short circuit yet?
- But it is best to find the electrician to help replace the appropriate fuse, the fuse is too thick too thick, are not conducive to the protection of home appliances and power.
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FUSE LINK NH4
- 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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