Switchboard:+86-755-26996668
International Sales :+86-755-86000713、+86-13823790397
Email:international2@chuangy.com
Add:19F, East Tower of Skyworth Semiconductor Design Building, Hi-Tech Industrial Park,Nanshan,Shenzhen,China.518063.
![]() |

LZZX-12Q
CURRENT TRANSFORMER
□ 12kV Indoor Single-Phase Epoxy Resin Type
Epoxy resin casting insulation and fully enclosed support
construction, encloses primary & secondary windings and
annular core in the epoxy resin casting body. The product has
the feature of light weight, omni-directional installation,
withstanding nastiness and dampness. It is widely used for
measuring current, electric energy and protective relaying in
the electrical system with the rated frequency 50- 60Hz and
highest voltage for equipment 12 kV
Specification
|
Rated current ratio(A) |
Secondary accuracy classes combination |
Rated output (VA) |
FS |
ALF |
Rated short-time thermal current (kA/S) |
Rated dynamic current ( kA) |
||
|
Measuring |
Protective |
|||||||
|
0.2(S) |
0.5 |
10P |
||||||
|
20-200/ |
0.2(S) 0.2 0.5S 0.5 |
10 15 |
15 |
15 |
5 (10) |
10 |
75l1n |
187.5l1n |
|
300/5 |
25 |
50 |
||||||
|
400/5 |
.31.5 |
63 |
||||||
|
500/5 |
31.5 |
63 |
||||||
|
60//5 |
40 |
80 |
||||||
|
|
40 |
80 |
||||||
Outline

Switchboard:+86-755-26996668
International Sales :+86-755-86000713、+86-13823790397
Email:international2@chuangy.com
Add:19F, East Tower of Skyworth Semiconductor Design Building, Hi-Tech Industrial Park,Nanshan,Shenzhen,China.518063.