FUSE LINK NH2
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
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- Supply Capability:
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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: What is an open fuse
- completely exposed to the air in the air
- Q: Fuses should be repaired with the power distribution unit at the same time:
- check the fuse, the melt and the protected circuit or equipment is matched, if any problems should be investigated.
- Q: What should you pay attention to when using high voltage fuses?
- check the outdoor fuse of the conductive part of the contact is tight, the fuse itself with or without damage, insulation tube with or without damage;
- Q: What is the melt of the fuse?
- The thermal inertia of the melt is very small, melting very quickly, usually in the filamentous copper or silver melt welding to fusible alloy (such as tin or cadmium alloy) of the small spherical melt
- Q: Socket and fuse are connected to the zero line or FireWire
- it will blow, cut off the power to protect the entire circuit safety, so the provisions of the fuse (or fuse) can only be installed On the line of fire, and the zero line is not allowed to install,
- Q: When the melt is blown, what are the possible reasons
- short circuit fault or overload operation and normal blow
- Q: How to read the fuse ring
- The first and second ring color lines represent the two significant digits of the sequence, the third color ring represents the number of "0" (10 exponent) after the effective number, and the fourth color ring represents the number Error
- Q: Fuse according to the breaking current range can be divided into several
- General Purpose The breaking current range of the fuse refers to a range from the load current greater than the rated current of 1.6 to 2 times to the maximum breaking current.
- Q: The difference between DC fuses and AC fuses
- DC fast fuses can replace AC fast fuses, and vice versa
- Q: What is the use of the fuse?
- when the power grid or electrical equipment occurs short-circuit fault or overload,
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FUSE LINK NH2
- 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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