KoCoS Technology Group | Partnerships | ELTECH Group

KoCoS Technology Group

About Kocos

KoCoS is a global leader in electrical and optical metrology, specializing in innovative, application‑oriented technologies that ensure maximum reliability and precision. The company’s solutions are designed for testing, measurement, and analysis in power systems and industrial environments.

What They Do

Electrical Metrology:: • ARTES – Protection relay testing systems (latest generation: ARTES RC4) • PROMET – Micro ohmmeters for resistance measurement • ACTAS – Circuit breaker testing systems • EPPE – Power quality analyzers • SHERLOG – Digital fault recorders • EPOS – Power sources for test applications • METES – Meter testing systems
Optical Metrology: • WATOM – Wafer edge profile measurement • LOTOS – 3D measurement and inspection • INDEC – Vacuum inspection • OMCAT – Catalytic converter measurement
Service Portfolio: • Engineering and technical services • Courses and webinars for professional training • Global support network

Products and Systems

KoCos

Electrical Metrology

KoCoS develops high‑precision instruments for testing and measurement in electrical power systems: Artes, Actas, Epos, Eppe, Sherlog, Promet, Metes.

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KoCos

Optical metrology

KoCoS also provides advanced optical measurement solutions for industrial quality control: Lotos, Watom, Indec, Omcat.

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KoCos

Service portfolio

Beyond products, KoCoS offers:Engineering & Services,Training ...

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ELTECH Group & KoCoS Technology Group

The partnership between ELTECH Group and KoCoS Technology Group brings together local expertise and global innovation in electrical and optical metrology.

Cutting‑edge technology: KoCoS provides world‑class testing and measurement systems (ARTES relay testers, PROMET micro‑ohmmeters, ACTAS breaker testers, EPPE power quality analyzers, and more).
Local implementation: ELTECH Group ensures seamless integration, consulting, and support tailored to the needs of businesses .
Reliability & precision: Together, they deliver solutions that guarantee accurate diagnostics, compliance with international standards, and long‑term operational safety.
Comprehensive portfolio: From electrical testing to optical inspection systems, the partnership covers diverse industries — energy, manufacturing, infrastructure, and advanced technology.
Shared values: Both companies emphasize innovation, sustainability, and responsibility, ensuring clients receive solutions that are future‑ready and socially responsible.

What They Do

Electrical Metrology:: • ARTES – Protection relay testing systems (latest generation: ARTES RC4) • PROMET – Micro ohmmeters for resistance measurement • ACTAS – Circuit breaker testing systems • EPPE – Power quality analyzers • SHERLOG – Digital fault recorders • EPOS – Power sources for test applications • METES – Meter testing systems
Optical Metrology: • WATOM – Wafer edge profile measurement • LOTOS – 3D measurement and inspection • INDEC – Vacuum inspection • OMCAT – Catalytic converter measurement
Service Portfolio: • Engineering and technical services • Courses and webinars for professional training • Global support network

Products and Systems

KoCos

Electrical Metrology

KoCoS develops high‑precision instruments for testing and measurement in electrical power systems: Artes, Actas, Epos, Eppe, Sherlog, Promet, Metes.

Learn more

KoCos

Optical metrology

KoCoS also provides advanced optical measurement solutions for industrial quality control: Lotos, Watom, Indec, Omcat.

Learn more

KoCos

Service portfolio

Beyond products, KoCoS offers:Engineering & Services,Training ...

Learn more

ELTECH Group & KoCoS Technology Group

The partnership between ELTECH Group and KoCoS Technology Group brings together local expertise and global innovation in electrical and optical metrology.

Cutting‑edge technology: KoCoS provides world‑class testing and measurement systems (ARTES relay testers, PROMET micro‑ohmmeters, ACTAS breaker testers, EPPE power quality analyzers, and more).

Local implementation: ELTECH Group ensures seamless integration, consulting, and support tailored to the needs of businesses .

Reliability & precision: Together, they deliver solutions that guarantee accurate diagnostics, compliance with international standards, and long‑term operational safety.

Comprehensive portfolio: From electrical testing to optical inspection systems, the partnership covers diverse industries — energy, manufacturing, infrastructure, and advanced technology.

Shared values: Both companies emphasize innovation, sustainability, and responsibility, ensuring clients receive solutions that are future‑ready and socially responsible.