HDE, PRM-100, Phase Rotation Meter, 0-5/0-15kV, up to 45kV with Optional R-45 Resistor Sticks; Includes (2) 025-OLPS-5 and CM-100/V
The PRM-100 Phase Rotation Meter is used to determine which is the leading phase of any two phases of a three-phase conductor system. The PRM is a dual range, 0-5kV and 0-15kV, device that can be used as high as 45kV when optional resistor sticks (R-45) are added. It consists of two sticks with a connecting cord and ground lead. Phase rotation is determined by taking readings on the two phases; first in one direction, then the other. The meter will indicate which phase is leading and which is lagging. The PRM-100 can be used in overhead applications with the included probes, or underground by adding the appropriate underground probes for your application.
Features
- Determine phase rotation up to 45kV
- Large 3″ meter face for easy reading and increased accuracy
- Strain relief fittings reduce cable damage at point of highest stress
- Includes universal splines for hot stick attachment
- Adaptable for underground applications with optional bushing probes
