PRAG 200KVA 3-Phase Servo Voltage Stabilizer (304-456V) STB-200K

The PRAG 200KVA 3-Phase Servo Voltage Stabilizer (304-456V) STB-200K is an industrial-grade voltage regulation system designed to ensure stable power supply for large-scale electrical equipment. Built with advanced servo motor control, it safeguards machinery against voltage fluctuations, ensuring optimal performance and extended equipment lifespan.

Key Features
- Capacity: 200KVA, suitable for industrial and commercial applications
- Wide input voltage range: 304V – 456V
- High efficiency servo motor-controlled system
- Fast correction speed for voltage fluctuations
- Digital control and display for real-time monitoring
- Built-in overload and short-circuit protection
- Low and high voltage cut-off protection
- Durable copper windings for improved reliability
- Noise-free and maintenance-friendly operation
- Compact design with robust metal enclosure

Specifications
- Model: STB-200K
- Phase: 3-Phase
- Input Voltage: 304V – 456V
- Output Voltage: 400V ±1%
- Frequency: 50/60Hz
- Efficiency: ≥98%
- Response Time: ≤1 second for 10% voltage variation
- Cooling System: Air cooled
- Protection: Over/under voltage, overload, short circuit
- Display: LED digital meter for voltage monitoring
- Operating Temperature: -10°C to +45°C
- Dimensions and Weight: As per manufacturer standards