Трансформаторы тока ТГФ-500

Type approval of measuring instruments · reg. No. KZ.02.03.08090-2018/66618-17

Archived record: the certificate was valid 2018–2022

An expired certificate is not a ban. An instrument made in 2018–2022 is verified under this type approval: the register keeps archived records precisely for such cases. Check the year of manufacture on the nameplate or in the instrument passport.

Record data

Registration number: KZ.02.03.08090-2018/66618-17
Name: Трансформаторы тока
Type, model: ТГФ-500
Manufacturer: АО ВО Электроаппарат, г. Санкт-Петербург
Certificate holder: АО ВО Электроаппарат, 199106, г. Санкт-Петербург, 24 линия В.О., д. 3-7, тел/факс (812) 6778383/84, box@ea.spb.ru,
Type approval certificate: 15015
Date of issue: 24.05.2018
Valid until: 17.02.2022
Verification interval: 8 лет
Verification procedure: ГОСТ 8.217-2003 (ГСИ. Трансформаторы тока. Методика поверки)

Record data is shown in the original language (Russian), as in the official register.

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Source: GSI register of Kazakhstan, techreg.gov.kz, copy of 26.09.2026. The information is for reference — always confirm against the register and the instrument documents.

Record data

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