GP5000-CG-HV-AS

Model Numbers: GP5000-CG-HV-AS

Automatic Insulation Resistance Tester that monitors and protects critical-duty cable and transformer circuits

CableGuard applies a current limited, fixed DC voltage to the cable circuit during idle periods. A solid state comparator circuit monitors measured leakage current to the ground. Two adjustable set points, factory preset to customer specifications, can be programmed to signal a pre-alarm, alarm and lockout the equipment from operating if the low set point is exceeded. The manual reset feature enables a return to operational status only after the alarm condition has been corrected. CableGuard will not impair normal operation of the equipment being monitored.

Specifications

Input Voltage: 120 VAC, (optional 240 VAC), 50/60 Hz
Input Current: .15 A max. @ 120 VAC
Test Voltage: 5000 VDC @ 350 μA max.
Maximum Line Voltage: 15kV RMS
Control Sensing: N/O Contact or 120 VAC, 50/60 Hz
Alarm Time Delay: 0 – 2 Minutes
Alarm/Lockout Contacts: 1 Form C, 5A @ 240 VAC or 28 VDC
Pre-Alarm Contact: 1 Form C, 5A @ 240 VAC or 28 VDC
LED Display:
Power On: Green
Test On: Yellow
Pre-Alarm: Yellow Flashing
Alarm: Red Flashing
Meter Output: 1% Analog Signal
Accuracy: 1% Overall
Ambient Temperature: -20° F to 140° F
Size: 12″ H x 4″ W x 8.50″ D
Weight: 7.5 lbs.
Assembly: Meets UL 508/61010 specifications

Documents

Features

  • Auto/Manual test operation
  • Adjustable alarm and pre-alarm set points
  • Latching alarm contacts with manual reset
  • Pre-alarm contacts with auto reset
  • Full 5000 VDC test voltage
  • Fused input and HV test lead
  • 15 ft. two-way current-limited H.V. test lead w/plug
  • Non-corrosive, lightweight enclosure
  • Remote Calibration and system test switch
  • Long-life, flashing remote LED/switch assembly w/15 ft. cable
  • 15 kV test lead with current limit resistor–15’ length
  • 10 Year Warranty

Optional Features