Electrotechincal
Electrotechincal
KS IEC 62054-21:2004
Electricity metering equipment (a.c.) - Tariff and load control - Part 21: Particular requirements for time switches.
Specifies particular requirements for the type test of newly manufactured indoor time switches with operation reserve that are used to control electrical loads, multi-tariff registers and maximum demand devices of electricity metering equipment..
Kes 3,308.00
KS IEC 62058-11:2008
Electricity metering equipment (AC) - Acceptance inspection Part 11: General acceptance inspection methods.
Applies to newly manufactured electricity meters produced and supplied in lots of 50 and above...
Kes 12,978.00
KS IEC 62058-21:2008
Electricity metering equipment (AC) - Acceptance inspection Part 21: Particular requirements for electromechanical meters for active energy (classes 0,5, 1 and 2).
Specifies particular requirements for acceptance inspection of newly manufactured direct connected or transformer operated electromechanical meters for active energy (classes 0,5, 1 and 2) delivered in lots in quantities above 50...
Kes 3,708.00
KS IEC 62058-31:2008
Electricity metering equipment (AC) - Acceptance inspection Part 31: Particular requirements for static meters for active energy (classes 0,2 S, 0,5 S, 1 and 2).
Specifies particular requirements for acceptance inspection of newly manufactured direct connected or transformer operated static meters for active energy (classes 0,2 S, 0,5 S, 1 and 2) delivered in lots in quantities above 50...
Kes 3,605.00
KS IEC 62052-11:2020
Electricity metering equipment (AC) - General requirements, tests and test conditions - Part 11: Metering equipment.
Covers type tests for electricity metering equipment for indoor and outdoor application and to newly manufactured equipment designed to measure the electric energy on 50 Hz or 60 Hz networks, with a voltage up to 600 V..
Kes 9,579.00
KS IEC62053-52:2005
Electricity metering equipment (AC) - Particular requirements Part 52: Symbols.
Applies to letter and graphical symbols intended for marking on and identifying the function of electromechanical or static a.c. electricity meters and their auxiliary devices...
Kes 3,862.00
KSIECTR62059-11:2002
Electricity metering equipment - Dependability Part 11: General concepts.
Covers general aspects of the dependability of static metering equipment for electrical energy measurement and load control...
Kes 3,605.00
KSIECTR62059-21:2002
Electricity metering equipment - Dependability Part 21: Collection of meter dependability data from the field.
Describes methods for the collection and analysis of field failure data of static electricity metering equipment using field failure reports and sampling plans...
Kes 3,708.00
KSIEC62059-32-1:2011
Electricity metering equipment - Dependability Part 32-1: Durability - Testing of the stability of metrological characteristics by applying elevated temperature.
Specifies a method for testing the stability of metrological characteristics of electricity meters, by operating a test specimen at the upper limit of the specified operating range of temperature, voltage and current for an extended period...
Kes 3,708.00
KS IEC 62059-41:2006
Electricity metering equipment - Dependability Part 41: Reliability prediction.
Applicable to all types of static metering equipment for energy measurement and load control...
Kes 5,716.00