MEASURING AND MONITORING RELAYS

flare CONTROL

Electronic measuring and monitoring relays for measuring input variables, such as current, voltage, phase, cos phi, temperature, and insulation resistance. Our flare CONTROL relays perform monitoring tasks in machines and systems.

One device - many advantages

The flare CONTROL relays are the ideal device for any monitoring task:

  • Voltage
  • Current
  • Phase sequence, phase errors
  • Temperature
  • Cos phi

They also have a wide temperature range and gold-plated switching contacts to guarantee high functional reliability.

TECHNICAL DATA

 

 flare CONTROL U-1-A | UL–1-A voltage monitoringflare CONTROL I-1-A | IL-1-A current monitoringflare CONTROL
P3-L
phase monitoring
flare CONTROL
P3-LT
phase monitoring
measuring range 5 / 50 / 300 V0,1 / 1 / 10 A200 … 480 V AC3 Phasen/3-wire: 380, 400, 415, 480 V AC3 Phasen/4-wire: 220, 230, 240, 277 V AC
adjustment rangeupper and lower thresholdupper and lower thresholdphase loss detection and phase sequencephase loss detection, phase sequence, and phase asymmetry (2-22 %)
output2 changeovers 5 A2 changeovers 5 A2 changeovers 5 A1 changeovers 5 A

DOWNLOADS

Interface - Catalog

0800.1 | 48 MB

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