| Customization: | Available |
|---|---|
| Application: | Power, Electronic, Instrument, Lighting, Rectifier |
| Phase: | Three |
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High voltage Dry Type 10kV transformer With Price List
Portable 33kv post type current transformer
With protection portable 33kv post type current transformer
The post type current transformer/ 35kV current transformer of the types LZZB8-35 are casting resins and fully enclosed. It is used for mete ring electric energy and current.relay protection in the electrical system up to rated frequency 50Hzor 60Hz and rated voltage 35kV. The transformers can be executed according to the standardsIEC44-Iand GB20840.2-2014
Type designation post type current transformer / 35kV current transformer / portable current transformer
Structural introduction post type current transformer / 35kV current transformer / portable current transformer
This post type current transformer/ 35kV current transformer/ portable current transformer is fully enclosed and posts type product.It has a good ability of antipollu-tion and moisture prllf. It is small and light. It can be mounted in any position you like.The primary winging of double ratio one is series and parallel. See rig, when serie, itis 100/5A;when parallel it is 200/5A. The types of LZZB8-35AG and LZZB8-35AG are use in the medium-put switch cabinet of the width 1.2m.
Technical parameter post type current transformer / 35kV current transformer / portable current transformer
Rated insulation level: 12/42/75kv
Power factor of load: eosφ-0.8(lagging)
Rated secondary current: 5A(2A or 1A)
The V-A curve of class 10p is shown in fig, it's used for choosing type.
|
Model |
Rated primary current(A) |
Accuracy class combination |
Rated Output |
Rated short time thermal current (KA /S) |
Rated dynamic stability current (KA virtual value)
|
|
LZZB8-35 LZZB8-35G Single ratio
|
20 |
0.2/5P/10 0.5/5P/10 0.2/5P/20 0.5/5P/20 0.2/0.5/5P/10 0.2/0.5/5P/20 0.2/5P10/5P20 0.5/5P10/5P20 0.5/10P10/10P10/10p10 0.2/0.5/10P10/10P10/10p10 0.2/10P10/10P10/10p10 |
20/50 30/50 20/25 30/25 20/30/30 20/30/15 20/30/15 20/30/15 20/20/30/30 15/20/30/30 15/20/30/30 |
6/1 |
15 |
|
30,40 |
7/1 |
17.5 |
|||
|
50 |
12/1 |
30 |
|||
|
75 |
16/1 |
40 |
|||
|
100 |
25/1 |
63 |
|||
|
150,200 |
31.5/1 |
80 |
|||
|
300,400 |
35.2/2 |
||||
|
600 |
31.5/3 |
||||
|
750 |
0.2/5P/10 0.5/5P/10 0.2/5p20 0.5/5p20 0.2/0.5/5P10 0.2/0.5/5P20 0.2/5P10/5P20 0.5/5P10/5P20
|
30/50 50/50 30/25 50/25 30/30/30 30/30/15 30/30/15 30/30/15 |
31.5/4 |
80 |
|
|
800 |
|||||
|
1000 |
|||||
|
1250 |
|||||
|
1500 |
|||||
|
2000 |
31.5/4 |
130 |
|||
|
2500 |
|||||
|
3000 |
|||||
|
3150 |
post type current transformer / 35kV current transformer / portable current transformer
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