Meg-Alert, GP500-M-AS-D1, MotorGuard Automatic Single Motor Insulation Tester Kit with Analog Panel Meter
GP500-M-AS-D1 Includes Only:
- GP7002-2% Panel Meter
- Color coded dial
- 500 VDC scale
- GP8011-M-AS Remote Arc Safe LED plate assembly
Features:
- Single Motor Model
- Auto/Manual test operation
- Adjustable alarm set point
- Latching alarm contacts with manual reset
- Fused input and test output
- 500 VDC test voltage
- 2% Panel meter with color coded dial
- Long-life, remote LED assembly
- Compact, lightweight enclosure
- DIN Rail mounting bracket
Applications:
- AC Induction Motors
- AC Synchronous Motors
- DC Motors
- Servo Motors
- Submersible Motors
Automatic Insulation Resistance Tester that monitors and protects critical-duty motors.
Operation:
MotorGuard applies a current limited, fixed DC voltage to the motor windings 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. MotorGuard will not impair normal operation of the equipment being monitored.
For more information, please see 
Data Sheet and User Manual
