Comparison between two power-frequency electric-field dosimeters.
Two instruments, an EFEM meter and a BE-log meter, have been tested on people working in switchyards for voltages between 70 kV and 400 kV. The results from the BE-log meter correlate well with the short circuit currents through people connected to the ground. The EFEM meter showed lower measured doses than the BE-log meter, and the relation between the two instruments was around 0.6.
Lindh
T
T
National Institute of Occupational Health, Division of Physical Industrial Hygiene, Solna, Sweden.
Andersson
L I
LI
D004560:Electricity; D004574:Electromagnetic Fields; D055590:Electromagnetic Phenomena; D004781:Environmental Exposure; D004784:Environmental Monitoring / Q000295:instrumentation*