Keysight Technologies PD1500A, Operation And Maintenance

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Double-Pulse Test Rack and Safety Enclosure
Operation Guide
21
2 Operating the Rack and Safety
Enclosure
Using the Rack and Safety Enclosure page 22
Safety Concepts in the DPT Rack and Safety
Enclosure page 21
Main On/Off Switch page 22
Light Tower Inside the Safety Hood page 23
Emergency Stop page 23
Operation of the Safety Hood Interlock page 23
Manually Unlock the Safety Hood page 24
Rack and Safety Enclosure Maintenance page 25
Maintenance of the Safety Hood page 25
Recommended Maintenance Intervals page 25
Safety Concepts in the DPT Rack and Safety Enclosure
– Safety Relays separate the HV power supply from the Test Fixture while the
Safety Hood is open or not locked.
–
The Safety Hood can be opened only when no high voltage is present.
–
Safety is maintained during a power outage; the Safety Hood cannot be
opened.
– It is possible to manually override the latch on the Safety Hood.
Never attempt to bypass
Never attempt to bypass the safety functions and features
of the PD1500A Double-Pulse Test Solution Rack and
Safety Enclosure. To avoid contact with extremely high
voltages, the rack cabinet must be operated with all side,
front, and rear panels in place and the Safety Hood must
remain closed. There are no user-serviceable parts inside.