Fluke Biomedical 601PRO XL - Manual (Page 111)

7-1
Testing Devices
This chapter provides instructions on how to use the 601PRO to perform routine
testing on permanently wired, portable and battery-powered devices, as well as
conductive surfaces and detachable power cords.
The testing devices listed below are detailed in this chapter:
1. Permanently Wired Devices
2. Portable Devices
3. Portable Devices in Isolated Power Systems
4. Testing Three-Phase Portable Devices
5. Testing Conductive Surfaces
6. Detachable Power Supply Cable
7. Battery-Powered Equipment
1. Permanently Wired Devices
When testing a permanently wired device, follow the procedure with the device off
and then again with the device on.
Since the permanently wired device cannot be plugged into the 601PRO, the Safety
Analyzer cannot be used to modify the receptacle configuration.
To test a permanently wired device:
1. Plug the 601PRO into a nearby outlet with the same earth as the device under
test. Power up the 601PRO.
2. From the 601PRO MAIN MENU , select the appropriate Class/Type for the device
under test.
3. Connect a test lead from the 601PRO's RED input jack to the chassis of the DUT.
4. Turn the DUT off.
5. Press the Protective Earth Resistance key on the 601PRO top panel.
6. Select the 1Amp current source to prevent damage in case one lead is connected
to a functional earth.
7. Perform Cal if needed.
8. Connect another test lead from the 601PRO GREEN input jack to an earth point
on the device under test.
Chapter
7