Yandex.Metrika counter
Low prices! Originals & Translations! Save your budget and time!
NORMLEX: Online Standards Store
Your shopping cart is empty
  1. Home
  2. Russian standards
  3. GOST
  4. GOST R 70775-2023

GOST R 70775-2023

GOST R 70775-2023

Name in English:
GOST R 70775-2023

Name in Russian:
ГОСТ Р 70775-2023

Description in English:

United power system and isolated power systems. Relay protection and automation. Directional carrier-current protection of power lines 110–220 kV. Testing

Description in Russian:
Единая энергетическая система и изолированно работающие энергосистемы. Релейная защита и автоматика. Направленная высокочастотная защита линий электропередачи классом напряжения 110–220 кВ. Испытания

Document status:
Active
Format:
Electronic (PDF)
Page count:
46
Delivery time (for English version):
8 business days
Delivery time (for Russian version):
1 business day
SKU:
GOST47864
Choose Document Language:
€10
Need Help?

Customers who bought this item also bought

GOST 14674-83
GOST 14674-83
Sheet stamping dies. Die sets with four guide ball assemblies. Design and dimensions
€10
GOST 24647-91
GOST 24647-91
Helicopters of civil aviation. Acceptable noise levels and methods of noise level determination on the ground
€10
GOST R ISO 20247-2022
GOST R ISO 20247-2022
System of standards on information, librarianship and publishing. International library item identifier (ILII)
€10
GOST R 70995-2023
GOST R 70995-2023
Bakery products. Determination of the propionic acid mass fraction by capillary electrophoresis
€25
GOST R 41.46-99
GOST R 41.46-99
Uniform provisions concerning the approval of rear-view mirrors, and of motor vehicles with regard to the installation of rear-view mirrors
€10
GOST R 58078-2018
GOST R 58078-2018
Steel wire and products thereof. Non-ferrous metallic coatings on steel wire. Zinc and zinc alloy coatings
€10