2
This series product divides into three kinds: the alternating current is named YDJ, the
alternating and direct current is named as HZJZ, meanwhile, may connecting HZJ, HZJZ
with 200V switch to form series excitation transformer.
IV.Technical Parameters
1
．
Technical parameters of HZJ series alternating current test transformers.
Model
Capacity
（
KVA
）
High
Frequency
Voltage
Output
Voltage
（
KV
）
High
Frequency
Voltage
Output
Current
（
mA)
Low Frequency
Voltage input
Ratio
Tempera
- ture(
℃
)
raised/
30
minute
V
A
HZJ-1.5
1.5
50
30
200
7.5
500
10
HZJ -3
3
50
60
200
15
500
10
HZJ -5
5
50
100
200
25
500
10
HZJ -10
10
50
200
220/380
50/26
500
10
HZJ -20
20
50
400
380
53
500
10
HZJ -30
30
50
600
380
79
500
10
HZJ -40
40
50
800
380
105
500
10
HZJ -50
50
50
1000
380
132
500
10
HZJ -5
5
100
50
200
25
1000
10
HZJ -10
10
100
100
200/380
50/26
1000
10
HZJ -20
20
100
200
380
53
1000
10
HZJ -30
30
100
300
380
79
1000
10
HZJ -40
40
10
400
380
105
1000
10
HZJ -50
50
100
500
380
132
1000
10
HZJ -100
100
100
100
500
263
1000
10
HZJ -150
150
15
10
400
375
1000
10
HZJ -200
200
100
2000
500
400
1000
10
HZJ -250
250
100
2500
380
500
1000
10
