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LZZB-36
CURRENT TRANSFORMER
□ 36kV Indoor Single-Phase Epoxy Resin Type
Epoxy resin casting and belongs to support type full-closed
structure. The product can have three secondary windings and
each winding can have tap. The product has large external
insulation creepage distance and withstands dirtiness and
ultraviolet radiation. Be suitable for matching with outdoor
36kV(Up to 40.5 kV) sulphur hexafluoride breaker for measuring
electric energy, current and protective relaying
Technical Data
1、Rated insulation level: 36/70/170kV
2、Rated frequency: 50/60Hz
3、Installation site: Indoor
4、Technical standard: IEC 60044-1 & (IEC61869-1&2)
Specification
Single ratio
Rated
transformer
Ratio(A)
Accuracy classes
combination
Rated output(VA)
COSФ=0.8
FS
ALF
Rated short-time thermal current (kA/S)
Rated dynamic current ( kA)
Measuring
Protective
0.2（S）
0.5
10P
30-200/5
0.2(S)/0.2(S)
0.2(S)/0.5
0.2(S)/10P
0.5/10P
15
20
20
25
25
30
5
(10)
10
15
20
200I1n
500I1n
300/5
45
100
400/5
63
125
500/5
63
125
600/5
80
160
800/5
80
160
1000/5
100
160
1250/5
100
160
Double ratio
|
Rated transformer Ratio(A) |
Accuracy classes combination |
Rated output(VA) COSФ=0.8 |
FS |
ALF |
Rated short-time thermal current (kA/S) |
Rated dynamic current ( kA) |
||
|
Measuring |
Protective |
|||||||
|
0.2（S） |
0.5 |
10P |
||||||
|
30-60/5 |
0.2(S)/0.2(S) 0.2(S)/0.5 0.2(S)/10P 0.5/10P |
15 20 |
20 25 |
25 30 |
5 (10) |
10 15 20 |
2 |
5 |
|
50-100/5 |
8 |
20 |
||||||
|
100-200/5 |
15 |
37.5 |
||||||
|
200-400/5 |
30 |
75 |
||||||
|
400-800/5 |
63 |
130 |
||||||
|
500-1000/5 |
63 |
130 |
||||||
|
600-1200/5 |
80 |
160 |
||||||
|
750-1500/5 |
100 |
160 |
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Outline
Switchboard：+86-755-86000443
International Sales ：+86-755-86000713、+86-13823790397
Email：international2@chuangy.com
Add：Room 101 / 401, Building B, Jiada R&D Building, Songpingshan Road No.5, Songpingshan Community, Xili Street, Nanshan District, Shenzhen, China
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Welcome to call the hotline : 0755-86000713