JESZW-12A Electronic Voltage Transformer

Tsanangudzo Pfupi:

Iyo AC yemagetsi voltage transformers ndeye app inonyeperwa kugovera network ine yakatemerwa frequency ye50Hz uye yakayerwa voltage ye10kV.Inogona kuburitsa yakakwirira-chaiyo zero sequence voltage yekuyera masaini anoshandiswa nechiyero uye kudzora zvishandiso.Ichi chigadzirwa chinoona kubatanidzwa kwekutanga uye kwechipiri nematumbi ekuchinja anosanganisira ZW32, FTU pamwe nemimwe michina, uye ine zvimiro zvehukuru hudiki, huremu huremu, kuita kwakanakisa, kushanda kwakavimbika, kuisirwa nyore uye zvichingodaro.

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Product Detail

Product Tags

Mitemo

GB/T20840.1, IEC 61869-1 Instrument Transformer Chikamu 1: General Technical Zvinodiwa
GB/T20840.7, IEC 61869-7 Instrument Transformer Chikamu 7: Electronic Voltage Transformer

Operation Mamiriro

Kuisa nzvimbo: Kunze
Ambient tembiricha: Min.tembiricha: -40 ℃
Max.tembiricha: +70 ℃
Avhareji tembiricha pazuva ≤ +35 ℃
Ambient air: Hapana guruva riri pachena, utsi, gasi rinoparadza, chiutsi kana munyu zvichingodaro.Kureba: ≤ 1000m
(Ndokumbira utaridze urefu kana chiridzwa chinoshandura chinoshandiswa munzvimbo yakakwirira.)

Ndapota cherechedza paunoodha

1. Rated voltage ratio.
2. Kushanda musimboti le.
3. Kururama makirasi uye zvakarongwa zvakabuda.
4. Kune chero chimwe chinodiwa, unogona kutibata nesu!

Technical Data

Rated Voltage Ratio	Kirasi Yakarurama	(MΩ) Yakatemerwa SekondariOutput	Rated InsulationLevel	Kushanda Nheyo
10kV/ √3/6.5V/3	3P	2	12/42/75	Capacitor/Resistor-capacitor divider