
A Single Phase Transformer is one of the most widely used electrical devices for voltage conversion, isolation, and power regulation in residential, commercial, and light industrial environments. Unlike three-phase transformers that handle large-scale industrial loads, single phase transformers are ideal for lower power requirements where efficiency, reliability, and compact design are essential.
At ZHENGXI, we manufacture a complete range of high-quality single phase transformers designed to meet international standards (IEC, ISO, CE, FCC, RoHS). Whether you need a step-down transformer for appliances, an isolation transformer for safety, or a control transformer for machinery, we provide tailored solutions at competitive single phase transformer prices.
إن سلسلة BK محول الطاقة المعزول أحادي الطور للتحكم في الطاقة (يُطلق عليه عادةً اسم محول BK) توفر فولتية تحكم مستقرة ومعزولة للمعدات الصناعية والتجارية. متوفر من 100 فولت أمبير إلى 5 كيلو فولت أمبير، تستخدم الوحدة وحدة تحكم في الثايرستور (SCR) مع تغذية مرتجعة لتوفير تنظيم دقيق للجهد في حلقة مغلقة حتى عندما يتذبذب مصدر الدخل.
صُمم محول التحكم هذا وفقًا لمعايير السلامة والكفاءة الدولية وهو مثالي لماكينات التحكم الرقمي باستخدام الحاسوب (CNC)، وأجهزة التحكم المنطقي القابلة للبرمجة، ولوحات الأتمتة، ودوائر الإضاءة، وغيرها من الأنظمة الدقيقة التي تحتاج إلى إمداد تحكم مستقر.
Residential – Home appliances, lighting systems, and small HVAC units.
Commercial – Office equipment, data systems, and medical devices.
Industrial – Control circuits, CNC machines, testing equipment, and instrumentation.
Renewable Energy – Small-scale solar or wind applications requiring voltage regulation.
20+ years of manufacturing expertise in power solutions.
Customized designs to match your exact voltage and capacity requirements.
Global customer base, trusted by clients in energy, manufacturing, construction, and utilities.
Competitive single phase transformer prices with guaranteed quality and after-sales support.
1. What is the difference between a single phase and three phase transformer?
Single phase transformers are designed for smaller loads and simpler distribution systems, while three phase transformers handle heavy industrial power requirements.
2. Can a single phase transformer be used for industrial applications?
Yes. Many light industrial machines, control circuits, and automation systems run efficiently on single phase transformers.
3. How do I choose the right transformer capacity?
Calculate the total load in kVA or VA and select a transformer rated at least 20% higher than your maximum demand for safe operation.
4. What affects the single phase transformer price?
The price depends on capacity (VA/kVA), type (step-down, isolation, control), winding material (copper/aluminum), and additional safety features.
5. How long do single phase transformers last?
With proper maintenance, high-quality units can last 15–25 years or longer.