27kV Pole-Mounted Three Phase Recloser for overhead Power Grid Protection 27kV Pole-Mounted Three Phase Recloser na IEE-Business don kaɓatawa masana ƙarfi a ƙasa

Gwọ́

Aka ọnụ iji akpọrọ na-akpọta n'okpuru 27kV, ebe ị na-ekwu maka ụzọ mmalite eme ka ọ gbanwee nke ọma, enweghị dị ka ọ ga-enye egosipụta oge a na oge ọsọ na-akpọta nke ọma, mana ọ bụrụkwa na-akọwapụta na systeme ọnụ ọnụ karịa. U-Series 3 phase pole mounted auto recloser (or circuit breaker) na-akwado teknọlọjị ndị ọchịchị nke ọma dị ka solid dielectric epoxies, vacuum interruption, na material ndị ọzọ. Ụdị a adịghị na-akwado anya gas ma ọ bụ oil insulation. Nke a bụrụkwa na cyclo-aliphatic epoxy bushings na-akwado na-akpọta vacuum interrupters. Ụdị a na-akọwapụta ụdị lightweight. Design ahụ na-akọwapụta na automation, remote control, na monitoring applications na-enye current na voltage measurement maka data logging.

Okenye

Okenye ndị kachasị obere na-akọwapụta design mkpa, high-performance capabilities, na operational advantages, na-enye optimal suitability maka industrial na power system requirements ndị ọzọ.

• Rated voltages: 15kV na 27kV

• Rated short-circuit current: up to 12kA

• Rated load current: up to 630A

• 316 grade stainless steel tank

• Solid epoxy dielectric

• Vacuum arc interruption

• I-terminal voltage measurement

• Optional X-terminal voltage measurement

• Mechanical lockout

• 3-phase current measurement

• 10,000 operations

Technical parameters

Nke a technical parameters na-enye electrical parameter configurations, mechanical performance parameters, na dimensional details maka precise system integration na application planning.

Note:(1) Option when cubicle battery heater is fitted (-10 ºC to 50 ºC {-14 ºF to 122 ºF} without heater).(2) For altitudes above 1000 m (3280 feet), derate in accordance with IEC 62271-111 for reclosers (ANSI C37.63 for LBS).