• LV HRC FUSE BASE System 1
LV HRC FUSE BASE

LV HRC FUSE BASE

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
500pcs pc
Supply Capability:
1000000 pc/month

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LV HRC FUSE BASE

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: Fuse is an overcurrent protection appliance.
the heat generated by the melt itself melts the melt and disconnects the circuit
Q: How do the use of circuit breakers in the end?
thermal relay structure is two pieces of expansion coefficient of different metal sheet composition,
Q: What is the difference between the breaking capacity of the fuse and the fusing capacity
Should be breaking capacity and fuse characteristics
Q: Where can the fuse be used?
their own fuse cut off the current, which play a protective circuit safe operation
Q: When the melt is blown, what are the possible reasons
short circuit fault or overload operation and normal blow
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: Are there any resistance to the fuse?
The fuse has a resistance value, in fact, even the wire also has resistance, but the resistance of the wire is very small (the nature of the conductor), in the general circuit calculation, we usually do not count
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: Why is there a diode icon on the fuse?
When the device is working properly and the fuse is not blown, the voltage across the fuse FU is zero.

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