Преобразователи измерительные напряжения постоянного тока Е857 ЭС (Е857/1ЭС, Е857/3ЭС)

Type approval of measuring instruments · reg. No. KZ.02.03.00194-2003/РБ 03 13 1732 02

Archived record: the certificate was valid 2003–2006

An expired certificate is not a ban. An instrument made in 2003–2006 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.02.03.00194-2003/РБ 03 13 1732 02
Name: Преобразователи измерительные напряжения постоянного тока
Type, model: Е857 ЭС (Е857/1ЭС, Е857/3ЭС)
Manufacturer: ООО Энерго-Союз
Certificate holder: ООО Энерго-Союз
Type approval certificate: 1095
Date of issue: 15.04.2003
Valid until: 15.04.2006
Verification interval: 1 год

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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