Undoubtedly Automatic Voltage Regulator is a “Must-Have” in this high-tech world, Zektron is made in Turkey AVR that’s feeds steady voltage to critical electrical appliances and machines to give them protection from power fluctuations .

A minor fluctuation in power can lead to malfunction or break down of electronic appliances or machinery. To prevent this, a reliable and rugged yet smart AVR have been invented. Zektron is a cutting-edge distortion-free, automatic voltage regulator that gives perfectly stable power output even under severe conditions of unbalanced voltage.


Zektron SRV33 HI series ranging from 200kVA-3000kVA are Three-Phase servo driven technology, microprocessor controlled heavy duty devices which regulate mains input voltage for critical loads.

Technical Specification

Zektron™ SRV33 Series 3 phase in / 3 phase out (200-3000 kVA)

• Zektron™ SRV33 series are three phase voltage stabilizer regulates mains voltage and brings many advantages.
• Non-linear charges drive
• 3 phase input 3 phase output
• Wide power and voltage interval
• Fast Regulation and High reliability thanks to Microprocessor and Smart Driver
• High efficiency
• Load transfer to Bypass via pole charge switch
• Safe and economic usage
• Overcurrent and overload protection (Optional)
• Digitally displayed status, input & output measurements
• 2 years warranty
• 10 years spare parts support.