GP500-ARL-AS

Model Numbers: GP500-ARL-AS-D1, GP500-ARL-AS-1%

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

CableGuardapplies 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. CableGuardwill not impair normal operation of the equipment being monitored.

Specifications

Input Voltage: 120 VAC, (optional 240 VAC), 50/60 Hz
Input Current: .05 A max. @ 120 VAC
Test Voltage: 500/1000 VDC@ 200 μA max VDC@ 350μAmax
Maximum Line Voltage: 5000 V RMS
Control Sensing: N/C Contact
Alarm Time Delay: 0 -10 Seconds
Alarm/Lockout Contacts: 2 Form C, 5A @ 240 VACor 28 VDC
Pre-Alarm Contact: 1 Form C, 5A @ 240 VACor 28 VDC
LED Display:
Power On: Green
Test On: Yellow
Pre-Alarm: Yellow Flashing
Alarm: Red Flashing
Meter Output: 1% Analog Signal
Accuracy: 2% Overall
Ambient Temperature: -20°F to 140°F
Size: 2.75″ H x 6″ W x 4.5″ D
Weight: 1.5 lbs.
Assembly: Meets UL 508/61010 specifications

Documents

Features

  • Auto/Manual test operation
  • Adjustable low-alarm and pre-alarm contacts
  • Latching alarm contacts with manual reset
  • Full 500/1000 VDCtest voltage
  • 5kV internal isolation relay
  • Fused input and H.V. test leads
  • Long-life, remote LED/switch assembly with 10’ cable
  • Compact, lightweight enclosure with terminal guard
  • DIN Rail mounting bracket
  • Shock and vibration resistant construction
  • Easily integrates with your ALCMS
  • 10 Year Warranty

Optional Features