
ZHENGXI Control Transformers are designed to provide safe, stable, and reliable voltage for a wide range of control circuits and automation systems. Whether used in machine tools, CNC systems, lighting control panels, or HVAC equipment, our transformers ensure consistent performance and operator safety.
With over 20+ years of experience in transformer manufacturing, ZHENGXI delivers high-quality single-phase and three-phase control transformers that meet global electrical standards and industrial requirements.
Сайт Серия BK однофазный силовой трансформатор управления изоляцией (обычно называемый трансформатором BK)) обеспечивает стабильное, изолированное напряжение управления для промышленного и коммерческого оборудования. Доступно от От 100 ВА до 5 кВАВ устройстве используется тиристорный (SCR) модуль управления с обратной связью, обеспечивающий точное регулирование напряжения в замкнутом контуре даже при колебаниях входного напряжения.
Этот управляющий трансформатор изготовлен в соответствии с международными стандартами безопасности и эффективности и идеально подходит для станков с ЧПУ, ПЛК, панелей автоматизации, осветительных цепей и других прецизионных систем, нуждающихся в стабильном питании управления.
A control transformer is a compact dry-type transformer that steps down or isolates voltage to power control circuits, signal lamps, relays, and other low-voltage components.
It is typically used in AC 50Hz or 60Hz circuits with voltages up to 1000V, and it is capable of long-term continuous operation under rated load.
Control transformers are essential in systems where stable and safe control voltage is required — helping protect electrical equipment from voltage fluctuations, interference, and overloads.
⚡ Stable Output Voltage: Ensures precise and steady voltage for control systems.
🔌 Excellent Isolation: Provides electrical separation for operator and equipment safety.
🔇 Low Noise & Low Loss: Built with premium-grade silicon steel and copper windings for high efficiency.
🛠️ Durable & Reliable: Designed for continuous operation with minimal maintenance.
🌍 Custom Voltage Options: Available in various input/output configurations such as 380V/220V, 380V/36V, 220V/24V, etc.
ZHENGXI control transformers are widely used in:
Machine tools and CNC equipment
Industrial control panels
Electrical cabinets and automation systems
Signal lighting and instrumentation
HVAC and refrigeration control systems
✅ 20+ years of manufacturing expertise
✅ OEM & ODM customization available
✅ Certified quality (CE, ISO, RoHS)
✅ Global export experience and technical support
✅ Fast delivery and factory-direct pricing
Each transformer is tested under strict quality standards to ensure maximum performance, electrical safety, and long service life — trusted by thousands of industrial customers worldwide.
Get Your Custom Control Transformer Today