Voltage Relay 3-Phase Phase Sequence/Phase Failure Norm 380-480VAC Carlo Gavazzi
Monitoring of phase sequence and phase failure, two outputs (SPDT), For mounting in Norm housing.
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Voltage Relay 3-Phase Phase Sequence/Phase Failure Norm 380-480VAC Carlo Gavazzi
Monitoring of phase sequence and phase failure, two outputs (SPDT), For mounting in Norm housing.
Description
Monitoring of phase sequence and phase failure, two outputs (SPDT). For mounting in Norm housing.
Technical Information
- Measuring range voltage: 380 - 480V
- Voltage type for operation: AC
- Rated supply voltage at AC 50 Hz: 380 - 480V
- Rated supply voltage at DC: 0 - 0V
- Type of electrical connection: Screw connection
- Number of contacts alternating: 2
- Function detection undervoltage: No
- Function detection overvoltage: No
- Max. adjustable delay time for disconnection: 0.3s
- Max. allowed delay time for disconnection: 0.3s
- Max. allowed delay time for switching on: 0.1s
- With removable clips: No
- Min. adjustable delay time for switching on: 0.1s
- Rated supply voltage at AC 60 Hz: 380 - 480 V
- Phase error monitoring: Yes
- Phase sequence monitoring: Yes
- Phase balance monitoring: No
Measured
- Width: 35.5mm
- Depth: 67.2mm
- Height: 81mm