NF HVA4321, Instruction Manual

Page: 103 / 152

4.4 Operation example in constant c constant voltage mode
HVA4321
4-47
！
c)
Connection of load
Be sure to use the accompanying cable for the cable connected to Hi. To minimize effect from stray
capacitance, shorten the cable length as much as possible and keep it away from the floor or other devices.
Connect the return wire to TOTAL CURRENT terminal and LOAD CURRENT terminal according to the
total/load mode settings.
Figure4-61. Connection of output cable
Tighten the binding post terminal of OUTPUT Lo securely. If it is loose, electric shock may occur when
touching the load grounding or the return cable.
Check sometimes if it is not loose when it is safe with the power OFF.
WARNING
LOAD
CURRENT
TOTAL
CURRENT
OUTPUT Lo
± 10kV MAX
± 10mA MAX
OUTPUT Hi
緩まないよう にし っ かり と
締めてく ださ い。
負荷
附属の高圧ケーブル
附属のリ タ ーンケーブル
Tighten it securely
Accompanying high
voltage cable
Accompanying return cable
Load