The Halo I is capable of taking spot-load studies at transformers or at any mid-span location, as well as phase balance studies on primary or secondary lines. HALO I is a true RMS reading instrument. Its load-latching circuitry continually latches and locks on to peak system currents. It will display and hold the reading until the display is reset.
- High voltage digital ammeters for taking AC current measurements up to 2000A
- Ideally suited for taking spot load studies at transformers or any mid-span location, as well as phase balance studies on primary or secondary systems
- Universal spline on bottom for easy attachment to hotstick (required)
- Peak Hold Mode
- Auto-ranging LCD display
- True RMS reading
- Display: 3.5 digit, Liquid Crystal Display (LCD)
- Maximum Amperes: 1999
- Minimum Amperes: 0.1
- Overload: Above 1999, display indicates 1
- Display Response Time: 3 seconds to full scale
- Accuracy: 3% of reading ± 1 digit
- Temperature Range: 0°F -122°F (-18°C - 50°C)
- Auto shut-off
- Operating Humidity Range: 80% RH at 120°F
- Maximum Voltage: 69kVAC (phase-to-phase)
- Power Supply: Replaceable 9V DC alkaline battery with 40+ hours of continuous operation
- Control Panel: Membrane type, tactile response