The MultiNET_STS static transfer switch 63A/120A is designed for 19" rack cabinet. Can be powered with 2 differents UPS and provides protection against load and power supply failures.
Specifications
- Uninterruptible transfer between the independent sources
- Input voltage : 220/230/240VAC 1F+N+Earth
- Input voltage range : 180/264VAC Ph-N
- Input frequency : 50Hz or 60Hz
- Source priority selection
- Increase power quality
- Microprocessor controller
- Power redundancy
- Internal manual bypass
- Automatic static switch
- Transfer time : ≤ 4ms for synchronous sources and : ≤ 10ms for non-synchronous sources
- RS232 standard and STS NET TCP/IP option
- Easy static and mechanical transfer to input sources
- Current distortion level less than 1%
- Remote management the power events
- Power event logging