Key Features
- 100VA power rating for moderate control load requirements
- Wide input voltage range: 220V / 380V AC (50/60Hz)
- Multiple output options: 24V, 12V, 36V AC
- High insulation class (Class B or better) for safety
- Corrosion-resistant enclosure and terminal blocks
- Vibration-resistant design for marine engines and machinery
- Compact footprint for space-constrained installations
- Meets relevant marine electrical standards
Technical Specifications
| Power Rating | 100VA |
|---|---|
| Primary Voltage | 220V / 380V AC (dual primary) |
| Secondary Voltage | 24V / 12V / 36V AC (selectable) |
| Frequency | 50/60 Hz |
| Insulation Class | Class B (130°C) |
| Protection Rating | IP20 (finger-safe terminals) |
| Cooling Method | Natural air cooling (AN) |
| Standards | IEC 61558, IEC 60076, applicable marine rules |
| Terminal Type | Screw terminals with protective cover |
| Mounting | Wall or panel mount via base plate |
| Weight | Approx. 1.8 kg |
| Dimensions (L×W×H) | 140 × 110 × 90 mm |
Frequently Asked Questions
What is a control transformer used for on ships?
A control transformer steps down shipboard voltage to lower, safer voltages used in control circuits, relay coils, indicator lamps, and small solenoid valves. It isolates the control circuit from the primary supply and ensures stable voltage under varying load conditions.
Can this transformer be used in engine rooms?
Yes, this transformer is designed with a rugged enclosure and vibration-resistant construction, making it suitable for engine room environments where temperature, humidity, and vibration are elevated. It should be mounted in a well-ventilated area and protected from direct water spray.
What are the available output voltages?
The transformer supports selectable secondary voltages of 24V, 12V, and 36V AC. These are commonly used for control circuits, lighting, and signaling on board ships. Please specify your required voltage when ordering.
Is the transformer compliant with marine standards?
Yes, it is manufactured in accordance with IEC 61558 and IEC 60076, and it meets the requirements of major classification societies for marine electrical equipment. For specific class approvals, please contact us with your vessel's class requirements.
Inquire About This Product
Contact us for pricing, availability, and bulk orders:
📧 [Email protected by JavaScript]
📞 [Phone protected by JavaScript]