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1 transformer-feeder protection
защита блока линия - трансформатор
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[Я.Н.Лугинский, М.С.Фези-Жилинская, Ю.С.Кабиров. Англо-русский словарь по электротехнике и электроэнергетике, Москва, 1999 г.]Тематики
- электротехника, основные понятия
EN
Англо-русский словарь нормативно-технической терминологии > transformer-feeder protection
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2 transformer-feeder protection
Техника: защита блока линия-трансформаторУниверсальный англо-русский словарь > transformer-feeder protection
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3 transformer feeder protection
Англо-русский словарь по электроэнергетике > transformer feeder protection
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4 transformer
3) пищ. котёл для получения инвертированного сиропа•-
adapter transformer
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adjustable transformer
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air transformer
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air-blast transformer
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air-cooled transformer
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air-core transformer
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air-natural transformer
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amorphous-core transformer
- arc furnace transformer -
arc-welding transformer
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audio-frequency transformer
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autocompounded current transformer
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autocompounded voltage transformer
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autoconnected transformer
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auxiliary transformer
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balanced-to-unbalanced transformer
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balance-to-unbalanced transformer
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balanced-to-unbalance transformer
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balance-to-unbalance transformer
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balanced transformer
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balancing transformer
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ballast transformer
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banked distribution transformers
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bar-type transformer
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bell transformer
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booster transformer
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bridge transformer
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busbar current transformer
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capacitive voltage transformer
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cascade transformer
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cast resin transformer
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center-tapped transformer
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closed core transformer
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code transformer
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combined voltage and current transformer
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compensated current transformer
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compensated voltage transformer
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compound-filled instrument transformer
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constant-current transformer
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constant-potential transformer
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control circuit transformer
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control transformer
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converter transformer
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coreless transformer
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core-type transformer
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coupling transformer
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current transformer
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decoupling transformer
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differential transformer
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diode-split line-output transformer
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direct-current transformer
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distribution transformer
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double-stub transformer
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double-tuned transformer
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double-winding transformer
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driving transformer
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dry-type transformer
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dry transformer
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dry-type forced-air-cooled transformer
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dry-type self-cooled transformer
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E transformer
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earthed transformer
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earthing transformer
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effective grounded transformer
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EHV power transformer
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excitation transformer
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extra-high-voltage power transformer
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feed transformer
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feeder transformer
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feeding transformer
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filter transformer
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five-legged transformer
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flash transformer
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flyback transformer
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forced-air-cooled transformer
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forced-oil transformer
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frame-output transformer
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furnace transformer
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gas-filled transformer
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gas-insulated transformer
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general transformer
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general-purpose transformer
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grounded transformer
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grounding transformer
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high-potential transformer
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high-power transformer
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high-voltage transformer
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horizontal-output transformer
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house transformer
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hydropneumatic transformer
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ideal transformer
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image-output transformer
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impedance transformer
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impedance-matching transformer
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impulse current transformer
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indoor transformer
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induction voltage transformer
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injector transformer
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input transformer
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instrument transformer
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insulated-core transformer
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insulating transformer
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integral current transformer
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interphase transformer
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intervening current transformer
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iron-clad transformer
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iron-core transformer
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isolating transformer
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lightning-proof transformer
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line regulating transformer
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line transformer
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linear hydraulic transformer
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line-output transformer
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liquid-filled transformer
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loading transformer
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low-power transformer
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low-voltage transformer
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mains transformer
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manhole transformer
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matching transformer
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measuring transformer
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micromodular transformer
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mode transformer
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molded transformer
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multiratio current transformer
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multiratio voltage transformer
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multiwinding transformer
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natural-draft transformer
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network transformer
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nonmagnetic current transformer
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nonresonating transformer
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oil-cooled transformer
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oil transformer
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oil-filled instrument transformer
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oil-immersed forced-air-cooled transformer
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oil-immersed forced-oil-cooled transformer
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oil-immersed self-cooled transformer
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oil-immersed transformer
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oil-immersed water-cooled transformer
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one-coil transformer
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one-to-one transformer
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on-load tap-changing transformer
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open-core transformer
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outdoor transformer
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output transformer
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pad-mounted transformer
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peaking transformer
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peak transformer
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phase-shifting transformer
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pole-type transformer
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polyphase transformer
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potential transformer
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power transformer
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protection current transformer
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protection voltage transformer
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protective transformer
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pulse transformer
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pulse-forming transformer
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radio-frequency transformer
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reactance-earthed transformer
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reactor transformer
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rectifier transformer
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reducing transformer
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regulating transformer
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relay transformer
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resistance-earthed transformer
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resonance transformer
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rotary hydraulic transformer
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rotary transformer
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rotatabletransformer
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saturable current transformer
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saturable transformer
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saturating current transformer
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sealed transformer
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self-cooled transformer
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self-protected transformer
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series regulating transformer
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series transformer
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SF6-filled transformer
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shell-core transformer
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shell-form
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shell-type transformer
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shunt transformer
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signal transformer
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single-phase transformer
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single-turn current transformer
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small-power transformer
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solidly earthed transformer
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spare transformer
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standard current transformer
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standard instrument transformer
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standard potential transformer
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standby transformer
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starting transformer
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step-down transformer
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step-up transformer
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subdivided transformer
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submersible transformer
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substation transformer
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supply transformer
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tank transformer
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tap-changing transformer
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tap-changing-under-load transformer
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tapped transformer
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teaser transformer
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testing transformer
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test transformer
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thermal transformer
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three-circuit transformer
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three-legged transformer
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three-leg transformer
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three-phase transformer
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three-winding transformer
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through-type current transformer
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tool transformer
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toroidal-coretransformer
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toroidaltransformer
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track-circuit transformer
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track transformer
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traction-feeding transformer
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triple-wound transformer
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tuned transformer
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two-winding transformer
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unbalanced-to-balanced transformer
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unbalance-to-balanced transformer
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unbalanced-to-balance transformer
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unbalance-to-balance transformer
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unearthed transformer
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variable-ratio transformer
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vertical-output transformer
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voltage measuring transformer
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voltage transformer
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water-cooled transformer
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welding transformer
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window-type current transformer
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zero-phase sequence current transformer -
5 Ring Main Unit
блок кольцевой магистрали
БКМ
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[Интент]EN
ring main unit in electrical power distribution
A standard piece of switchgear in distribution systems comprising of switches for switching power cable rings and of switches in series with fuses for the protection of distrbution transformers. RMU: Ring Main Unit. RMU used for H.T.side. RMU is having 3no.s of switches(Circuit Breakers or Isolators or LBS), it is used for two inputs with mechanical or electrical interlock and one outgoing to the load. Either one input with two outgoings. RMU used for redundancy feeder's purpose.
Ring main unit is used in a secondary distribution system. It is basically used for an uninterrupted power supply. Alongside, it also protects your secondary side transformer from the occasional transient currents. Depending on your applications and loading conditons you can use a swicth fuse combination or a circuit breaker to protect the transformer. This transformer connected to the switch fuse/ circuit breaker is called your T off. In a common arrangement you have Load break swicthes on both the sides of your T off. Ring main Units come in standard ratings of 11/22/33 kV, 630/1250 A, 21 KA/3 secs.
[ http://wiki.answers.com/Q/What_is_a_ring_main_unit_in_electrical_power_distribution]Тематики
EN
Англо-русский словарь нормативно-технической терминологии > Ring Main Unit
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6 RMU
блок кольцевой магистрали
БКМ
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[Интент]EN
ring main unit in electrical power distribution
A standard piece of switchgear in distribution systems comprising of switches for switching power cable rings and of switches in series with fuses for the protection of distrbution transformers. RMU: Ring Main Unit. RMU used for H.T.side. RMU is having 3no.s of switches(Circuit Breakers or Isolators or LBS), it is used for two inputs with mechanical or electrical interlock and one outgoing to the load. Either one input with two outgoings. RMU used for redundancy feeder's purpose.
Ring main unit is used in a secondary distribution system. It is basically used for an uninterrupted power supply. Alongside, it also protects your secondary side transformer from the occasional transient currents. Depending on your applications and loading conditons you can use a swicth fuse combination or a circuit breaker to protect the transformer. This transformer connected to the switch fuse/ circuit breaker is called your T off. In a common arrangement you have Load break swicthes on both the sides of your T off. Ring main Units come in standard ratings of 11/22/33 kV, 630/1250 A, 21 KA/3 secs.
[ http://wiki.answers.com/Q/What_is_a_ring_main_unit_in_electrical_power_distribution]Тематики
EN
компактное распределительное устройство
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[Интент]
Компактное распределительное устройство серии AT/U
Рис. ABBТематики
- НКУ (шкафы, пульты,...)
EN
Англо-русский словарь нормативно-технической терминологии > RMU
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7 balanced
1) балансный
2) балансированный
3) сбалансированный
4) уравновешенный
5) равновесный
6) соразмерный
7) обратимый
– balanced antenna
– balanced cable
– balanced circuit
– balanced confounding
– balanced crankshaft
– balanced die
– balanced feeder
– balanced flame
– balanced gasoline
– balanced gate
– balanced gyro
– balanced hull
– balanced load
– balanced modulator
– balanced protection
– balanced relay
– balanced sample
– balanced transformer
– balanced valve
– balanced ventilation
balanced incomplete block — уравновешенный некомплектный блок
balanced periodic quantity — уравновешенная периодическая величина
balanced quadrature modulation — балансная квадратурная модуляция
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8 bay level functions
функции уровня присоединения в системе автоматизации подстанции
Функции системы управления подстанцией, которые используют данные одного присоединения и которые выполняются на основном оборудовании этого присоединения, связываясь через логический интерфейс 3 на уровне присоединения и через логические интерфейсы 4 и 5 с уровнем процесса.
Примечание. На рисунке ДА.1 (см. приложение ДА) приведены модель интерфейсов в системе автоматизации подстанции и условные номера интерфейсов.
[ ГОСТ Р 54325-2011 (IEC/TS 61850-2:2003)]EN
bay level functions
functions that use mainly the data of one bay and act mainly on the primary equipment of that bay. Bay level functions communicate via logical interface 3 within the bay level and via the logical interfaces 4 and 5 to the process level, i.e. with any kind of remote input/output or with intelligent sensors and actuators
Examples Feeder or transformer, protection, control and interlocking.
[IEC 61850-2, ed. 1.0 (2003-08)]Тематики
EN
Англо-русский словарь нормативно-технической терминологии > bay level functions
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