2
0
HZG-10/100
10
100
470x370x105
0
80
HZG-20/100
20
200
510x410x880
120
HZG-30/100
30
300
580x380x880
160
HZG-50/100
50
500
650x460x101
0
230
Remarks: Products can be manufactured according to the parameters provided by
customers.
IV.Operating Principle
Input voltage of this series products is 200V, using principle of electromagnetic induction
and changing input voltage according to demand to make output high voltage
continuously adjust from 0V to rated maximum value.
When DC withstand voltage and leakage current testing are conducted, the input voltage
can be changed as long as high voltage silicon stack is rotary installed at high voltage
output terminal resulting in achieving DC high voltage output with different value.
For detailed working principle of this series products see Figure (1), if used as cascade, its
wiring see Figure (2).
Figure (1)
HZG
:
Testing transformer
JS
:
Time relay
TY
:
Self-adjusting voltage regulator
FM
:
Alarm equipment
LJ
:
Over-current relay
D1, D2 and D3
:
Indicator light
C
:
AC contactor
RD
:
Fuse