22kV Oil-Immersed High-Voltage Side-Mounted Grounding Transformer Akwụkwọ ịgba ụlọ ọhụrụ 22kV nke na-adị ezi ọhụrụ na-agbago site dị ka ụzọ anyanwụ
Abubuwa gaba
| Muhimmiya | Rockwell |
| Model NO. | 22kV Oil-Immersed High-Voltage Side-Mounted Grounding Transformer Akwụkwọ ịgba ụlọ ọhụrụ 22kV nke na-adị ezi ọhụrụ na-agbago site dị ka ụzọ anyanwụ |
| Rated Voltage | 24kV |
| Rated Frequency | 50/60Hz |
| Na'adanya na hanyar kula | ONAN |
| Siri | JDS |
Bayani na sayen daga mai wuyaci
Nkọwa
Ndị ebe nrite ndị eme ka ụdị ọrụ niile. Ebe nrite gbasara ha bụ ịgbanwe ụdị ihe na-enye otu dị elu maka ụdị nkọwa ndị ọ bụla otu dị elu ma ọ bụ otu dị elu maka ụgbọọlụ. Nke a na-akwado ịhụrụ otu dị elu maka ụdị nkọwa n'ụzọ arc suppression coil ma ọ bụ resistor nke ntakịrị.
Ebe nrite ndị ọrụ nke oil-immersed, high-voltage bushing side-mounted (na-ekwu na "high-voltage side-mounted grounding transformer" n'asụsụ ụka) bụ ụdị dị iche. Kama ịkọwa, high-voltage bushings (i.e., terminals of the high-voltage winding) nke ebe nrite a na-egosi na usoro akwụkwọ, na-atụkarị na ugwu nke tank nke ebe nrite.
Ọdịnala ọnụọgụ a na-akwalite ụdị oge ọkachamara nke ụdị ọrụ, jikọta ya ịbụ ọrụ dị mfe maka ụdị nkọwa ndị nwere ọtụtụ oge dị elu, dị ka indoor GIS (Gas-Insulated Switchgear) rooms, compact substations, ma ọ bụ retrofit projects n'ụdị nkọwa ndị nọrọ.
Ahaọrụ
Nkọwa Ụdị: High-voltage bushings nke egosi na usoro akwụkwọ na-akwalite ụdị oge ọkachamara nke ụdị ọrụ, jikọta ya ịbụ ọrụ dị mfe maka ụdị nkọwa ndị nwere ọtụtụ oge dị elu ma ọ bụ retrofit requirements n'ụdị nkọwa ndị nọrọ, na-akwalite ụdị oge ọkachamara nke ụdị nkọwa ndị nọrọ.
Nkọwa Dị Elu: Na-akwado otu dị elu nke ọma, na-akwalite ịhụrụ maka resistor cabinet / arc suppression coil. Nke a na-akwalite ịkpalite ground fault current, ịkpalite overvoltages, ma ọ bụ ịkwalite ụdị oge ọkachamara nke ụdị nkọwa.
Ụdị Ọkachamara:
Impact Resistance: Designed to withstand the impact of unbalanced currents and zero-sequence currents generated by system single-phase-to-ground faults.
Low Losses: Employs high-quality silicon steel cores and advanced manufacturing processes to ensure low no-load and load losses.
Robust Insulation: Features a reliable high-voltage insulation structure with low partial discharge levels.
Excellent Protection: High enclosure protection rating (IP), providing effective dust and moisture resistance.Installation & Maintenance Simplified: Compact structure combined with the side-exit wiring design optimizes both on-site installation and subsequent maintenance operations.
Main Technical Parameters
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Zan'antar Ilimi
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Istifararsa Dukkantar THD Don Tarihin Kirkiro na Sisinta TsakiyaToleransi Eror dari Distorsi Harmonik Total (THD): Analisis Komprehensif Berdasarkan Skenario Aplikasi, Ketepatan Alat, dan Standar IndustriRentang toleransi eror untuk Distorsi Harmonik Total (THD) harus dievaluasi berdasarkan konteks aplikasi spesifik, ketepatan alat pengukuran, dan standar industri yang berlaku. Berikut ini adalah analisis mendalam dari indikator kinerja utama dalam sistem tenaga, peralatan industri, dan aplikasi pengukuran umum.1. Standar Eror Harmonik dalam Sistem Tenaga1.1Edwiin11/03/2025 -
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Halayyar Bubuwa
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