Time Mark Corp. Model C269 3-Phase Over & Under Voltage Monitor, SPDT, Surface Mount, 480V, 60 Hz

$210.00
SKU
C269-480VAC

The Time Mark Model 269 3-Phase Over and Under Voltage Monitor continuously monitors 3-phase lines for high voltage, low voltage, phase loss or phase reversal. This device features a solid-state voltage and phase-angle sensing circuit, which drives a SPDT output relay. The Model 269 is independent of the system load, and may be used on any horsepower motor. When phase sequence is correct, and the voltage remains between the upper and lower trip points, the output relay remains energizes. When a fault condition is sensed, the output relay drops out.

The Model 269 does not require a neutral connection, and can be used on Wye or Delta systems. Each of the four voltage versions can be adjusted over a wide range. An adjustable trip delay (1-10 seconds) prevents nuisance tripping. OVER and UNDER voltage failure indicators aid in calibration and system troubleshooting.

Features:

  • C269 = 480 VAC, 60 Hz
  • Adjustment Range: 400-540V (Upper), 380-460V (Lower)
  • Trips on high voltage, low voltage, phase loss and phase reversal
  • Automatic reset
More Information
Display No
Features Automatic Reset
Manufacturer Time Mark Corporation
Measurement Over Voltage Sensing, Phase Loss Sensing, Phase Reversal Sensing, Under Voltage Sensing
Type Voltage Monitor
Additional Skus C269480VAC
Copyright © Ram Meter, Inc | Instrumentation and Testing Equipment | Powered by Turtlehut™