This dialog is displayed when the Current Injection finishes, or is stopped manually.
To store the result into the current report file, press the ‘Save’ button.
The graph button opens the graph dialog illustrating the performed measurement.
9.10.4 Voltage drop Measurement
For the measurement of the voltage drop - or more precisely the measurement of the resistance of the main circuit
contacts of a High-speed DC Circuit Breaker - link up the connection contacts of the main circuit of the High-speed
DC Circuit Breaker to the µOhm measurement input of the Control Panel.
Preparation
Please consult the technical specifications of the manufacturer of the device before proceeding.
Establishing the connection for the measurement between the following devices:
Fig 37:
Control Panel: µOhm measurement connection.
1. The Control Unit - External measurement.
2. The High-speed DC Circuit Breaker main contact.
www.megger.com
77
Operation