Fuse Link NH3 of Different Sizes
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| ■ gG NH/NT Fuse-links | ||||||||||||||||||||||||||||||||||||||||||||||||||
| NH Protection 1. Product Description: Is a non resettable disposable thermal protection device, low melting point alloy type RH, RF, RS series and organic chemistry type ry series, (such as electric fan, a motor, a transformer, electric cooker, the electric frying pan, disinfection cabinet, electric heating thermos, etc.). Fuse the temperature fuse in the equipment line, when the equipment does not work properly and lead to the temperature rise to set the protection value, the temperature fuse action to cut off the circuit, to prevent the safety accident.
2. Product Characteristic: The product has a compact structure, good sealing performance, high sensitivity and reliability of action, low impact of electric current and vibration resistance, which is mainly used in the thermal protection of household appliances and industrial equipment.
3.Specification ： Rated voltage:500V/690V AC Rated breaking capacity:100kAStandard specifications:IEC60269-2-1 EN60269-2-1 NFC63-210 UNE21.103 Class:gG-gL
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4. Reference Picture:
- Q:Fuse according to the breaking current range can be divided into several
- The breaking current range of the back-up fuse refers to a range from 4 to 7 times the rated current from the rated current to the maximum breaking current
- Q:What happens to the fuse's melting point?
- Of course, there are fuses can not be measured by temperature, but should be able to bear the number of security measure.
- Q:What does fuse insurance mean?
- When the fuse is connected to the circuit, the melt is connected in series to the circuit, and the load current flows through the melt.
- Q:Selection of melt rated current
- under the action of short-circuit current and allow overload current ,
- Q:The use and function of the fuse
- automatically cut off the circuit, play the role of insurance.
- Q:Fuse inspection check how to do?
- Check the fuse and melt rating and the protected equipment is compatible.
- Q:Why is the fuse broken
- The fuse value of the fuse is above the rated current
- Q:What is an open fuse
- completely exposed to the air in the air
- Q:What is the fuse of the fuse?
- the melt rated current can not be greater than Rated current value of fused pipe
- Q:When using low-voltage fuses, note that
- single-phase line should be installed on the neutral line fuse; in the three-phase four-wire loop on the neutral line, the use of zero protection on the zero line is strictly prohibited fuses;
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Fuse Link NH3 of Different Sizes
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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