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Bornika
Bornika

Protection current transformer

  • Model:
  • SASR/SASK
  • Request Code:
  • SASK xxx , SASR xxx
  • Company:
  • DEIF
  • Country:
  • Denmark

Protection current transformers are for the control of protecting relays which have the task to separate switched circuits in the event of over current. For a save function of these relays a proportional transfer ratio of the transformer up to a multiple of the nominal current is necessary. the protection transformers are used for overcurrent and earth fault protection in balanced protection systems. DEIF offers 15 different physical sizes of the protection transformers.The housing of the transformers is made of impact-resistant thermoplastic to ensure a highly reliable quality. The terminals of the transformers are protected by a cover. Features : - Primary current: 50 – 2,000 A - Secondary current: 5 or 1 A - Burden: 1.0 - 15 VA - Acc. class/protection class: 5P4 - 5P5 - 5P10 - 10P5 - 10P10 Borna Niroo Karan (Bornika) is the exclusive agent of DEIF in the fields of consultation , sales and distribution of power industry products including Protection current transformer products .

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Protection current transformer Specification

Mounting type DIN rail
Mounting type On plate
Accuracy Class 0.2s, 0.2, 0.5s, 0.5, 1, 3
Measured Quantity Current
Rated Primary Current 50 A ... 1600 A
Rated Secondary Current 1 A or 5 A
Output burden 1 VA ... 15 VA
Primary Type Busbar Primary
Primary Type Cable Primary
Maximum primary voltage level 720 V AC
Frequency range 50/60 Hz (16 2/3 to 400 Hz on request)

Protection current transformer Catalogs

Download Catalog : Protection current transformer, type SaSR/SaSK 2371 KB

Protection current transformer More Description

Ordering code Ordering Code SASK xxx and SASR xxx : based on Catalogue File

Rated Short-Time Thermal Current Ith = 60 × In, 1 sec (max. 100 kA)

Protection current transformer Price

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Applications

  1. Refinery
  2. Electronics industry
  3. Power industry
  4. Packaging Industry
  5. Petrochemical industry
  6. Automotive industry
  7. Marine and shipbuilding industry
  8. Road Construction industry
  9. Food industry
  10. Telecommunications industry
  11. Military and defense industry
  12. Oil and gas industry
  13. Power Plant industry
  14. Panel building companies
  15. Steel industry
  16. Instrumentation Companies
  17. Textile industry
  18. Education and Laboratory industry
  19. Publishing and Printing industry
  20. Rubber and plastics industry
  21. Manufacturing of metal products
  22. Machinery and equipment industry
  23. Industrial machinery, electrical appliances
  24. Manufacturing of radio, television, communication devices and gauging devices
  25. Measurement devices, medical and optical industry
  26. Sugar industry
  27. Materials and pharmaceutical products industry
  28. Chemical products industry
  29. The computer industry and related activities
  30. Engineering services industry
  31. Building industry
  32. Tile and Ceramic industry
  33. Cement, lime and plaster industry
  34. The banking industry and credit institutions
  35. Transport, warehousing and communications industry
  36. Railway and subway industry
  37. Meteorological industry
  38. Science and Technology Education
  39. Aerospace Industry
  40. Automation industry
  41. Photography and video recording
  42. Charger, inverter and converters manufacturers
  43. Cathodic protection companies
  44. Transformer manufacturing companies

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