RCW-S21.9M 21.9kV MV outdoor vacuum recloser

Deskripsyon:

Siri RCW automatik circuit reclosers yana iya amfani da su a kabiluwa na lalace da kuma a cikin ayyuka masu sauki don dukkan kungiyoyi na bataruwar tsawon karamin 11kV zuwa 38kV a 50/60Hz power system. Kamar haka, ita ce mai karatuwa ta 1250A. Siri RCW automatik circuit reclosers tana da muhimmanci a fuskantar kontrol, inganci, kimiyyar, komunikashin, neman abubuwan da ba a daidai, da kuma neman bayanai game da ido ko buɗe. Siri RCW vacuum recloser yana da muhimmanci a haɗa da integration terminal, current transformer, permanent magnetic actuator da kuma recloser controller.

Muhimmanci:

• Zaɓi grades da za su iya zama a cikin kungiyoyin karatuwar da aka tabbata.

• Da zaɓi relay protection da logic don zaɓin mai amfani.

• Da zaɓi communication protocols da I/O ports don zaɓin mai amfani.

• PC software don testing, setup, programming, da kuma updates na controller.

Parametere:

Dimenshon gaba-gaba

Talabinta al'adu

Bayanin produkti

Me ke abubuwan insuliya na vacuum reclosers na gaba-gaba da kuma amsa da za su?

Abubuwan insuliya:

Insulator Flashover:

• Gargaɗi Insulators: Don insulators wanda suka shafi flashover saboda rasshiyar safufi, yana da kyau a yi gargaɗi mai girma. Ana iya amfani da abubuwa masu gargaɗi insulator kamar insulator cleaning brushes ko high-pressure water guns. Ba a gargaɗi, ana iya sanya anti-flashover coatings a wurare insulator don zama shugaban mutanen rasshiyar safufi.

• Sanya Insulators: Idan insulators suka shafi gaskiya a matsayin inganci saboda barazan rayuwa ko wasu dalilai, da kuma suna da kasheko ko daƙi, yana da kyau a sanaye su mai girma. A lokacin sanyar insulators, zaka iya zaɓi waɗanda suke da matsayin voltage da mechanical strength requirements na equipment.

Insulation Aging:

• Test Insulation Performance: Amfani da insulation resistance testers, dielectric loss testers, da wasu abubuwan lafiya don test performance na insulating materials mai girma. Idan a shafi cewa performance na insulating materials ya shafi gaskiya, ka duba dalilai na aging.

• Sanya Insulation Components: Idan aging na insulating materials yana da muhimmanci, kamar hakan da ake samun partial discharge phenomena, yana da kyau a sanaye aged insulation components (e.g., insulating bushings, insulating supports) mai girma. Kuma, ka gina al'adu na equipment, kamar hakan da ake zama ventilation da kuma kadan humidity, don kada shiga aging process na insulating materials.

Amsa da Abubuwan Insuliya:

Insulator Flashover:

• Gargaɗi Insulators: Don insulators wanda suka shafi flashover saboda rasshiyar safufi, yana da kyau a yi gargaɗi mai girma. Ana iya amfani da abubuwa masu gargaɗi insulator kamar insulator cleaning brushes ko high-pressure water guns. Ba a gargaɗi, ana iya sanya anti-flashover coatings a wurare insulator don zama shugaban mutanen rasshiyar safufi.

• Sanya Insulators: Idan insulators suka shafi gaskiya a matsayin inganci saboda barazan rayuwa ko wasu dalilai, da kuma suna da kasheko ko daƙi, yana da kyau a sanaye su mai girma. A lokacin sanyar insulators, zaka iya zaɓi waɗanda suke da matsayin voltage da mechanical strength requirements na equipment.

Insulation Aging:

• Test Insulation Performance: Amfani da insulation resistance testers, dielectric loss testers, da wasu abubuwan lafiya don test performance na insulating materials mai girma. Idan a shafi cewa performance na insulating materials ya shafi gaskiya, ka duba dalilai na aging.

• Sanya Insulation Components: Idan aging na insulating materials yana da muhimmanci, kamar hakan da ake samun partial discharge phenomena, yana da kyau a sanaye aged insulation components (e.g., insulating bushings, insulating supports) mai girma. Kuma, ka gina al'adu na equipment, kamar hakan da ake zama ventilation da kuma kadan humidity, don kada shiga aging process na insulating materials.