Product Specifications
| Prod Model: |
Tnr-C Tnr-D |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Level: |
a |
| Pole Number: |
4 |
| Protection Class: |
Class1 or 2 |
| Maximum Continuous Operating Voltage Uc: |
385 |
| Surface Discharge Current In (Ka): |
60 |
| Protection Level Up (Kv): |
2.5 |
| Type: |
Power Source Arrester |
| Structure: |
Valve Type Arrester |
| Installation: |
Tandem Arrester |
Product Description
ApplicationsJCF-DM385 / 60 power surge protectors for 50Hz of TT, IT, TN grounding type power supply system, widely used in various types of power, the first ,secondary over-voltage protection, usually installed in the building of low voltage main line distribution cabinet or distribution panels.
Model DescriptionJCF-DM385 / 4/60
D represents a power surge protector,
M represents the module ,
385 represents the maximum continuous operating voltage,
4 represents 4P,
60 representatives of the nominal discharge current.
| Type | JCF-DM385/20 | JCF-DM385/40 | JCF-DM385/60 |
| Maximum continuous operating voltage Uc (V ~) | 385 | 385 | 385 |
| Nominal discharge current In (kA) | 20 | 40 | 60 |
| Maximum discharge current Imax (kA) | 40 | 80 | 100 |
| Protection level Up (kV) | 1.8 | 2.2 | 2.5 |
| Response time t (NS) | ≤25 | ≤25 | ≤25 |
| Access singlet cross-sectional area (mm²) | ≥6 | ≥6 | ≥10 |
| Access grounding wire cross-sectional area (mm²) | ≥25 | ≥25 | ≥25 |
| The front end of the recommended series fuse (A) | 20 | 40 | 63 |
| Work environment (ºC) | -120 |
| Relative humidity | ≤95% |
Product Connection Diagrams
HeBei Await Import and Export Co., Limited, is a production and sales as one integrated import and Export Co., Ltd...The company mainly production and operation of cable, fasteners, building equipment. The main operating company products derived from the famous factories, for example, wire and cable factory is located in China's township of cable of Cangzhou Hejian, at the same time, the factory products widely sold around the country. The company not only species diversity, can also according to customer requirements tailored, whether national standard or non - standard, providing customers with affordable products. Our products enjoy high reputation in the domestic market and between peers. Companies rely on the domestic industry and a price advantage, with stable quality products to Southeast Asia, Japan, Korea, Europe and the United States and other customers, to high-quality products, reasonable prices ahead of the competitors. The company has always adhere to the "people-oriented" concept, respect for all staff, have to contact our including customers, employees, partners, suppliers and community groups; In good faith as the development tenet of the company, "sincerity" for the book, "the letter" is used; The pursuit of excellence, continuous improvement, innovation, to achieve a win-win company with customers.
If have any worry about us, welcome to visit the factory at any time.
