Single Phase Control Transformer TR Series (Upto1000 VA)
TR Series Single Phase Control Transformer
The TR Series control transformer is built for safe, stable voltage conversion across a wide range of industrial control applications. Available in capacities up to 1000VA, this series covers everything from small control circuits to larger machine panels, while keeping the same trusted terminal-block design, safety insulation class, and international certification.
Each unit features a robust enclosure with transparent terminal covers for safe wiring and operation, multiple voltage taps for compatibility with different supply systems, and compact DIN-rail mounting for easy panel integration.
Key Features
- Available capacities: (select on the options below)
- Multiple input voltage taps (110V / 220V / 380V / 480V AC)
- Multiple output voltage taps (12V / 24V / 28V / 110V / 220V AC)
- Class B insulation for enhanced thermal and electrical safety
- Compliant with IEC/EN61558-1, IEC/EN61558-2-2, and JB/T5553 standards
- Transparent protective terminal covers for safe operation
- Compact, DIN-rail mountable enclosure
- 50/60Hz frequency compatibility
Specifications (Reference — 200VA model shown)
| Parameter | Value |
|---|---|
| Capacity Range | Upto 1000 VA |
| Frequency | 50/60Hz |
| Insulation Grade | B |
| Input Voltage | 110V / 220V / 380V / 480V AC |
| Output Voltage | 12V / 24V / 28V / 110V / 220V AC |
| Input Current (200VA) | 0.41A |
| Output Current (200VA) | 0.90A |
| Temperature Rise | 40°C |
| Origin | Made in China |
Note: Input/output current values scale with selected capacity. Contact us for the full current rating table across all VA options.
Applications
Ideal for machine tool control circuits, industrial automation panels, lighting control systems, power distribution cabinets, and general-purpose step-down/step-up voltage conversion where a scalable, reliable transformer capacity is required.
Related products
-

Three Phase Auto-Transformer
Select options This product has multiple variants. The options may be chosen on the product page

