Who We Are
A manufacturer,not an assembler.
VTEKE designs and produces every instrument in-house — from copper winding and mould injection through calibration and final test. We hold ourselves to the standard that every device we ship can be traced to a batch, a test record, and a named engineer.
Our Story
Three decades of building,not sourcing.
Every milestone maps to a real investment — machines, certifications, people, space.
- 1994
Founded
VTEKE established in Istanbul's Organized Industrial Zone with a focus on current transformers for the local panel-builder market.
- 2004
First export markets
Distribution agreements signed across the Balkans and Middle East. 12 countries by end of year, shipping 6 product families.
- 2012
ISO 9001 & CE
Full ISO 9001:2008 certification achieved. CE marking extended across the complete metering and relay range. TÜV Rheinland type tests completed.
- 2019
New production hall
A 4,200 m² extension doubled floor capacity. New winding machines, automated calibration benches, and an in-house moulding line installed.
- Today
35+ countries
Over 400 active panel-builder and OEM accounts across Europe, the Middle East, Central Asia, and North Africa. All production remains under one roof.
WhatWeStandFor
Measured, not claimed.
Every accuracy class we state is verified on calibration benches traceable to national standards — not taken from a component datasheet. If the batch fails, it does not ship.
Built to be serviced.
We design for ten-year panel lifespans. Replacement parts, updated firmware, and application support remain available for a minimum of seven years after a product ships.
Answerable engineers.
When you call about a wiring question or a protection setting, the person who picks up has worked on the product. No tier-one filters. No escalation queues.
One roof.Every process.
Winding, moulding, assembly, calibration — all in-house. No outsourced steps, no untraceable batches.
01 — 03
Winding & moulding in-house
Copper winding and mould injection run on our own lines, so every core is traceable to a batch.
Certificates, type tests,tender documents.
The same documentation pack we include with every shipment — available for download before you specify. No registration, no gating.
View certifications35 countries.One production address.
Overcurrent, differential and earth-fault protection relays for MV and LV panels — tested to IEC 60255.
Ready To Specify Your Next Project?
Our sales engineers work directly with panel builders and procurement teams to specify the right product, confirm lead times, and coordinate international shipping.