JSZFW-12W3 wụta na mbọ nri ịkpọkọ obere okwu bụ ihe dị mkpa n'etiti IEE-Business
Abubuwa gaba
| Muhimmiya | Wone Store |
| Model NO. | JSZFW-12W3 wụta na mbọ nri ịkpọkọ obere okwu bụ ihe dị mkpa n'etiti IEE-Business |
| Rated Frequency | 50/60Hz |
| Karma voltaji | 11/√3kV |
| Vọltiji na bi gaba | 110/√3V |
| Siri | JSZFW |
Bayani na sayen daga mai wuyaci
Product Overview
Wanda tsohon mutanen, shida tsohon kwallon CT&VT, yana da uku na VTs da yawa a Y-Y wiring da uku na CTs da suka dace a phase A, B, C. Tushen da biyu a junction box yana ba da nasarar kwalba da test. Ana amfani da epoxy resin insulation stunt structure don fitarwa a gaba. Yana iya amfani a cikin zama da takalma mai tsarki masu fiye 24kV don metering/measuring measurement a tsohon kwanciyar zama.
Key Features
Fully Sealed Structure & Weather-resistant Materials：Da ake yi aiki da sauri mai ban sha'awa da manyan alaifai, ana samun IP65 protection rating, wanda ya haɗa da salt fog, dust, UV radiation, da kuma manyan alaifai masu ƙarin sama ta hanyar zuwa don bincike masu ƙarin sama a gaba.
Integrated Combined Design：Yana da muhimmanci da voltage transformer da protection components (e.g., fuses) a matsayin ɗaya, wanda yake haɗa da ingantaccen abincin kayan aiki, ya taimaka waɗanda ke bayyana substation layout, da kuma ya haɗa da cost of installation & maintenance.
Wide Temperature Adaptability：Yana iya aiki da kyau a -40℃ to +70℃, an yi amfani da low-temperature tough epoxy resin da high-temperature resistant insulation materials don haɓaka insulation aging da ke faruwa saboda yanayi a cikin manyan alaifai.
High Insulation Reliability：Insulation system yana lura 12kV/42kV/75kV withstand voltage tests with partial discharge ≤5pC. Built-in overvoltage protection devices yana haɗa da damage from switching overvoltage and lightning impulse.
Strong Anti-fouling Capability：Da external insulation creepage distance ≥31mm/kV da anti-fouling silicone coating, yana iya amfani a Class Ⅲ and above pollution areas, wanda yake haɗa da risk of flashover accidents and maintenance frequency.
Technical parameter:
Installation site：Outdoor
Rated Frequency ：50/60Hz
Burden power factor ：CosΦ=0.8（lagging）
Technical standard accords with ： IEC60044-1 orIEC61869-1&3
Specification:
Remarks: Upon request we are glad to offer transformers according to other standards or with non-standard technical specs.
Makarantar Mai Yawanci
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