STEST

TSE/IEC/EN 50470-1/3 STANDARD TESTS

Standard Control and Testing Services
Energy Metering Devices

TSE/IEC/EN 50470-1/3 Standard Tests

TSE/IEC/EN 50470-1/3 standard tests cover the assessment of quality and measurement accuracy for electricity metering instruments used in electrical energy measurement. Through these tests, devices that measure energy flow within the electrical grid are evaluated to confirm reliable and accurate performance under various operating conditions.

Objective Purpose

  • To determine the accuracy class and overall quality level of electrical energy meters.
  • To ensure the reliability of energy measurements under specified operating conditions.

Test Scope Coverage

  • Accuracy verification, input/output connection checks, and operating temperature tests.
  • Impact resistance assessments and EMC (electromagnetic compatibility) tests.

Technical Implementation Process

  • Measurement accuracy is evaluated under different load profiles and operating conditions.
  • Connection integrity, resistance to environmental influences, and electromagnetic compatibility are verified.

Applications Use Cases

  • Metering devices used by energy supply and distribution companies.
  • Electrical energy measurement systems used in industrial facilities.

At our STEST facility in Ankara, accredited by TURKAK, we perform TSE/IEC/EN 50470-1/3 standard tests in accordance with TS EN ISO/IEC 17025. For your Environmental, EMI/EMC, and ATP testing needs—aimed at improving the quality and reliability of your products—please contact us.

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EMI/EMC Test Chamber Features

Technical Specification
Test Chamber 1
Test Chamber 2
Unit
Width
6850
13000
mm
Depth
5900
10000
mm
Height
3800
9000
mm
Door Dimensions
1000×2000
4200×4750
mm
Rotary Table Diameter
-
6
m
Rotary Table Load Capacity
-
70
ton
Reflectivity
Semi-anechoic
Semi-anechoic
-