No Fuse Circuit Breaker
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 200 Pieces pc
- Supply Capability:
- 20000 Pieces per Month pc/month
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No fuse circuit breaker NF-CS series Mitsubishi alike
No fuse circuit breaker have features of steady,reliable property.reasonable structure,beautiful style&small volume etc.
NF series circuit breaker is features of reliable working out and steady performance, reasonable structure, beautiful appearance and small volume etc. It can be used in the circuit of 50Hz or 60Hz, rated voltage up to 600V. It is used to distribute electric energy in distribution network and be overload or short circuit protection power equipment, and also can be used in transformation of circuit unfrequency under the normal conditions.
We are specialized in producing circuit breaker for over 9 years.and have rich production and development experience,Otherwise,our product are comply with the international standard of GB/T19001-2000 idt ISO9001-2000.and we are sure our product will meet the client as to their requirement.
Mccb Type | Pole No(P) | Rated current(A) | Rate insulation voltage(V) | Rated ultimate breaking capacity(KA) |
NF50-CS | 3/2 | 10.15.20.30.40.50 | 600 | 5/10 |
NF60-CS | 3/2 | 60 | 600 | 5/10 |
NF100-CS | 2/3/4 | 60.75.100 | 600 | 18/25 |
NF250-CS | 3 | 125.150.175.200.225.250 | 600 | 18/35 |
NF400-CS | 3 | 250.300.350.400 | 600 | 25/50 |
- Q: On the difference between the contactor and the relay
- so that the contactor to work the current is also very large, that is to say its control circuit flows through the current is very large, with ordinary relays difficult to turn off its control circuit
- Q: What are the characteristics of permanent magnet AC contactors
- The innovative technology of permanent magnet AC contactor is characterized by the use of permanent magnet drive mechanism to replace the traditional electromagnet drive mechanism
- Q: What is the main structure of the contactor?
- AC contactor contacts, made of silver tungsten alloy, with good conductivity and high temperature ablation
- Q: By the drive system, contact systems, arc and other components of the connector.
- the arc generated by the reliable off to reduce the damage to the contact of the arc. In order to quickly extinguish the arc when the break
- Q: Three-phase AC contactor has several terminals that have a role
- How to connect, first of all should know the principle of AC contactor. He is using external power to the coil, resulting in electromagnetic fields
- Q: The computer as a host computer
- The experimental scheme is simple and feasible, and it can realize the analysis of the contact voltage and current waveform during the dynamic contact and breaking of the AC contactor.
- Q: Contactor dynamic performance detection technology and comprehensive evaluation method
- The technical performance of the assessment of the main or the use of type test, the method focuses on electrical and electrical life of the electrical,
- Q: What is the difference between the auxiliary system 01 and 10 of the AC contactor?
- normally open contact is the contactor coil without electricity, Static contact is separate, non-conductive, generally used NC said, normal close
- Q: Similar terms for contactors and relays
- The main function of the main circuit is to connect to or disconnect the main circuit. The so-called main circuit is a circuit is working or not by the circuit is connected to the mark.
- Q: What is the effect of the contactor coil parallel capacitor?
- Since the coil of the contactor is an inductor, the dt is very small due to the fact that the dt is very small at the external contact, so the Lx di / dt is very large and the coil produces a very high reverse electromotive force, which causes the contact of the off- Large arc
1. Manufacturer Overview
| Location | Zhejiang, China (Mainland) |
| Year Established | 2000 |
| Annual Output Value | US$1 Million - US$2.5 Million |
| Main Markets | South America; Eastern Europe; Southeast Asia; Africa; Oceania; Mid East; Eastern Asia |
| Company Certifications | TEST REPORT; TEST REPORT; TEST REPORT; CE certificate |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Ningbo, Shanghai |
| Export Percentage | 51% - 60% |
| No.of Employees in Trade Department | 3-5 People |
| Language Spoken: | English, Chinese |
| b) Factory Information | |
| Factory Size: | 3,000-5,000 square meters |
| No. of Production Lines | 3 |
| Contract Manufacturing | OEM Service Offered Design Service Offered |
| Product Price Range | |
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No Fuse Circuit Breaker
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 200 Pieces pc
- Supply Capability:
- 20000 Pieces per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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