FUSE BASE NH00
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
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- Supply Capability:
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| NH Protection LV HRC Fuse-Bases for NH/NT fuse link Rated voltage:690V AC Rated breaking capacity:120kA Standard specifications:IEC60269-2-1 EN60269-2-1 NFC63-210 UNE21.103     
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- 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: Fuse F5AL250V said what
- when the fuse itself cut off the current, so as to protect the safe operation of the circuit.
- Q: What is the melt of the fuse?
- Melt is often filamentous, flaky and grid-like, is the main component of the fuse, according to the size of the thermal inertia of the melt can be divided into non-thermal inertia of the melt, hot inertia of the melt and small thermal inertia Melt.
- Q: What are the precautions for using the fuse?
- fuse protection characteristics should be protected with the overload characteristics of the object, taking into account the possible short-circuit current, the choice of the corresponding breaking capacity of the fuse.
- Q: Selection of melt rated current
- under the action of short-circuit current and allow overload current ,
- Q: Fuse blown current and time
- If the greater the current the greater the time, and vice versa million Swiss and electronic recovery fuse manufacturers
- Q: According to the breaking speed, can be divided into
- Fast fuses (generally indicated by F)
- Q: What is the self-recovery fuse:
- When the short-circuit current disappears, the temperature drops, the metal sodium returns to the original good conductivity.
- Q: Are there any resistance to the fuse?
- Fuses are allowed to pass a larger current or voltage value, allowing short-term over-working conditions.
- Q: What are the characteristics of the fuse?
- The rated current of the fuse should be larger than the rated current of the melt and be determined with the main electrical appliance
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FUSE BASE NH00
- 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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