1# International Business Department.
0086-755-8600 0713
Mobile :+86-138 2379 0397
1F and 4F block B,Jiada R&D Bldg, High-tech Park,Nanshan,Shenzhen,China
Post code:518057
12kV Outdoor Three-Phase Epoxy Resin Type: JLSZW6-12
Three-phase outdoor epoxy resin casting combined transformer (also called high voltage outdoor powers metering cabinet), is made up of two current transformers and two potential transformers; is widely used outdoor for measuring current and electric energy in the electric system with the frequency 50Hz or 60 Hz and highest voltage for equipment 12kV. The product has the feature of high precision, low temperature rise, fireproofing, explosion protection, electricity theft prevention and good dynamic hot stability etc.
Specification:
Voltage transformer
Rated voltage ratio (kV) |
Accuracy class |
Rated output( VA) |
Max output( VA) |
Rated Insulation level(kV) |
11/0.1 11/0.11 |
0.2 or 0.5 |
15 or 25 |
300 |
12/28/75kV |
Current transformer
Rated current ratio(A) |
Accuracy class |
Rated output( VA) |
Rated short-time thermal current (Ith) |
Rated dynamic current |
Rated Insulation level (kV) |
5~300/5 |
0.2 or 0.2S |
7.5 or 15 |
100 Ith |
2.5 Ith |
12/28/75kV |
Remarks: Upon request we are glad to offer transformers according to other standards or with non-standard technical specs
Connection diagram:
1# International Business Department.
0086-755-8600 0713
Mobile :+86-138 2379 0397
1F and 4F block B,Jiada R&D Bldg, High-tech Park,Nanshan,Shenzhen,China
Post code:518057