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An SG power transformer is a threephase drytype isolation transformer — a device that steps voltage up or down, isolates your equipment from the grid, and cleans up the power along the way. Sounds technical. But here’s what it actually means: if you’ve ever bought a piece of equipment from overseas, only to find it runs on 220V while your shop has 380V, you already know the problem. The SG transformer is the fix. It sits between your mains supply and your equipment. It converts the voltage to whatever your machine actually needs, and it blocks surges, harmonics, and ground noise from reaching your expensive gear.

Struggling with unstable voltage? This unit is your ideal solution Many electrical appliances are sensitive to voltage fluctuations. A slight voltage drop can stop an air conditioner compressor from starting; a voltage surge may trigger immediate protection on computer power supplies. Especially during peak summer power usage, lights flicker, air conditioners run sluggishly, and owners of precision instruments or imported equipment live in constant worry. The Yibaleng TND single-phase high-precision automatic AC voltage stabilizer is engineered to resolve exactly these issues. How It Works: Three Straightforward Steps The TND features a simple structure consisting of a contact-type autotransformer, a servo motor and an automatic control circuit, which work together efficiently.

A TNS threephase voltage stabilizer is essentially a highprecision automatic voltage regulator that keeps threephase power steady and balanced for industrial gear, commercial buildings, and critical systems. What sets it apart from singlephase units is its design: it's essentially three independent singlephase stabilizers wired together in a star (Y) configuration. Each phase gets its own regulation channel — so if one phase plays up, the others don't get dragged down with it. Each phase is regulated separately — meaning if one phase dips or surges, only that phase is corrected while the others remain stable.

An SBK threephase drytype transformer is a lowvoltage, aircooled isolation transformer designed for applications where clean, stable power is required — and where oilfilled transformers simply aren't suitable . Unlike oilimmersed transformers, the SBK uses no liquid insulation. Its windings are cooled by natural air circulation, and the whole unit is built to run clean, quiet, and safe — no leaks, no fire risk, no oil maintenance. Why does that matter? Because modern industrial equipment — CNC machines, automated production lines, medical devices, communication systems — is sensitive to power quality and often installed in indoor, spaceconstrained locations where a leaking oil transformer would be a disaster.

BK control transformer is a singlephase drytype transformer designed to provide stable, isolated control power for machine tools, automation systems, and industrial control panels . Its core job is to step down the main supply voltage — 380V, 220V, or other inputs — to the control voltages that PLCs, relays, contactors, solenoids, and indicator lights actually need. The 5060Hz frequency rating is what makes the BK series particularly valuable . It can be used in countries with 50Hz grids (Europe, Asia, Africa) and 60Hz grids (North America, parts of South America) without modification. For equipment manufacturers exporting worldwide, this eliminates the need for different transformer versions for different markets .

​A TDGC2 contacttype voltage regulator is a singlephase manually adjustable transformer that gives you continuous, stepless voltage control from zero up to the rated output — typically 0–250V from a 220V input . Unlike automatic stabilizers that keep voltage fixed, the TDGC2 puts you in control. Turn the handwheel, and the output voltage changes smoothly. No steps. No jumps. Just a steady, continuous adjustment from zero to maximum. Why does that matter? Because there are plenty of situations where you don't want the voltage "stabilized" — you want it adjustable. Testing a power supply at different input voltages. Running a motor at reduced speed. Dimming a lighting rig. Powering a heating element at partial output. Checking how equipment behaves under lowvoltage conditions.