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Voltage Relay 3-Phase 380-480V Carlo Gavazzi

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Voltage Relay 3-Phase 380-480V Carlo Gavazzi

Phase sequence and phase failure, monitoring of asymmetry with an output, adjustable time delay of alarm, for mounting on DIN rail.

Description

Phase sequence and phase break. Monitoring of asymmetry (over/under) with one output (SPDT). Level adjustable with potentiometer. Adjustable time delay of alarm. For mounting on DIN rail.

Technical Information

  • Measuring range voltage: 380 - 480 V
  • Voltage type for operation: AC
  • Rated supply voltage at AC 50 Hz: 380 - 480 V
  • Rated supply voltage at DC: 0 - 0 V
  • Type of electrical connection: Screw connection
  • Number of contacts normally closed (NC): 0
  • Number of contacts normally open (NO): 0
  • Number of contacts alternating: 1
  • Function detection undervoltage: No
  • Function detection overvoltage: No
  • Max. adjustable delay time for disconnection: 0.1 s
  • Max. permissible delay time for disconnection: 30 s
  • Max. permissible delay time for switching on: 6.5 s
  • With removable clips: No
  • My. adjustable delay time for switching on: 0.5 s
  • Rated supply voltage at AC 60 Hz: 380 - 480 V
  • Phase error monitoring: Yes
  • Phase sequence monitoring: Yes
  • Phase balance monitoring: Yes

Measure

  • Width: 22.5 mm
  • Depth: 99.5 mm
  • Height: 83.5 mm

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