04/25/25
#Variac transformersOfficial Announcement. Launch of the GRAY SUNTEK Series Variacs (LATRs) We are pleased to announce the launch of the new SUNTEK GRAY Series of Laboratory Autotransformers (LATRs) — a modern solution for precise voltage regulation in industrial, laboratory, and household environments.
We are pleased to announce the launch of the new GRAY Series of Laboratory Autotransformers (LATRs) — a modern solution for precise voltage regulation in industrial, laboratory, and household environments.
The Variacs SUNTEK GRAY Series includes models rated at 500 VA, 1000 VA, 2000 VA, 3000 VA, and 5000 VA, offering a wide range of options to meet different operational needs.

We invite dealers, distributors, and corporate clients to join us.
The SUNTEK GRAY Series Variacs are a reliable and effective addition to any professional product lineup.
Contact our sales department for detailed specifications and partnership opportunities!
06/12/26
Stable voltage is essential for the reliable operation of electrical equipment. In regions where power fluctuations, voltage drops, and overvoltage conditions are common, equipment performance and service life can be seriously affected. The new SUNTEK SERVOMOTOR series has been developed to provide highly accurate voltage regulation using proven electromechanical servo technology. Combining precision, durability, and smooth voltage correction, SUNTEK SERVOMOTOR stabilizers are an excellent solution for residential, commercial, and industrial applications.
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Electrical networks are becoming increasingly unpredictable. Voltage drops, surges, fluctuations, and unstable power quality can significantly reduce the lifespan of expensive equipment or cause unexpected downtime. The new SUNTEK QUANTUM series has been developed to provide a higher level of protection for today's sensitive electronic devices, heating systems, networking equipment, and smart home installations.
Read More04/25/25
Official Announcement. Launch of the GRAY SUNTEK Series Variacs (LATRs) We are pleased to announce the launch of the new SUNTEK GRAY Series of Laboratory Autotransformers (LATRs) — a modern solution for precise voltage regulation in industrial, laboratory, and household environments.
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After conducting test studies, the Alfanar company chose SUNTEK products, in particular variac transformers, for implementation in its projects.
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