High Voltage Amplifier
18014-D02 Rev E, Sept. 3, 2019
Page 3
www.thorlabs.com
Part 1. Important Safety Notice
Danger High Voltage
The HVA200 can produce hazardous voltages and
currents which may be harmful or even lethal. Use
caution and exercise preventative safety measures
to prevent contact between these high voltages and
any personnel.
Warning!
The line switch and fuse must be set to the correct
mains voltage. The unit is shipped ready to
operate on 115 V. To operate on 230 V, the line
switch and fuse must be changed. See Section 5.1:
Fuse Replacement.
Do Not Open Housing!
The HVA200 has no user-serviceable parts. Service should only be
performed by trained service personnel.
