JDCF-110
Adopting advanced cascade insulation structure and high-purity insulating oil, the JDCF-110 transformer delivers reliable high-voltage insulation and stable heat dissipation performance. Equipped with low-loss silicon steel core, it maintains accurate transformation ratio and high measurement precision, effectively resisting electromagnetic interference in complex grid environments.
Designed with a fully sealed structure and top metal expander, the JDCF-110 prevents oil leakage, moisture and dust intrusion. The high-strength anti-fouling porcelain sleeve with professional anti-corrosion treatment ensures stable all-weather operation in harsh environments such as high altitude, low temperature and coastal salt fog areas.
Optimized with balanced insulation and reasonable winding layout, this 110kV voltage transformer features strong overload capacity and low operating noise. It requires minimal daily maintenance, effectively reducing operation and maintenance costs for 110kV power grid construction and upgrading projects.
As essential core equipment for 110kV high voltage power engineering, the JDCF-110 oil immersed voltage transformer features high precision and reliable performance. We provide factory direct supply, complete certifications and professional after-sales service for global power projects.
Product Details
JDCF-110
oil immersed type voltage transfoemer
口Introduction
□JDCF-110 type voltage transformer has single-phase four-winding cascade insulating structure,s applicable to neutrl point effective earthing systems of rated frequency 50Hz and 110kv,used forvoltage,electric energy and relaying protection.The product has good excitation characteristic and strong antresonance capability,has reliable running,is convenient for maintenance,the top is insalled with stainless steel metal expander,featured with full-sealed structure.
□JDCF-110(W) is suitable for areas of altitude up to 1700m;
□JDCF-110GYW3 is suitable for areas of altitude up to 3000m;
□Ambient temperatur e-30℃~+40℃
□Technical data
| Type | Rated primary voltage（KV) | Measuring the secondary winding | Protect the secondary winding | Residual voltage winding | Secondary winding limit output | Rated insulation level |
Creepage distance cm/kv |
Oil weight Total weight kg |
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| Rated voltage(KV) | accuracy level | Rated output(VA) | Rated voltage(KV) | accuracy level | Rated output(VA) | Rated voltage(KV) | accuracy level | Rated output(VA) | ||||||
| JDCF-110 | 110/√3 | 0.1/√3 | 0.2 | 100 | 0.1/√3 | 3P | 200 | 0.1 | 3P | 300 | 2000 | 123/200/1480 | 1.8 | 130/585 |
| 0.5 | 150 | |||||||||||||
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