JLEZW4-12 Combined Electronic Transformer
Miyezo
GB/T20840.1, IEC 61869-1 Chida chosinthira Gawo 1: Zofunikira Zaukadaulo Zazikulu
GB/T20840.7 IEC 61869-7 Chida chosinthira Gawo 7: Electronic Voltage Transformer
GB/T20840.8, IEC 61869-8 Instrument Transformer Gawo 8: Electronic Current Transformer
Zochitika za Opaleshoni
Malo oyika: Panja
Kutentha kozungulira: Min.kutentha: -40 ℃
Max.kutentha: + 70 ℃
Kutentha kwapakati patsiku ≤ +35 ℃
Mpweya wozungulira: Kulibe fumbi lodziwikiratu, utsi, mpweya wowononga, nthunzi kapena mchere ndi zina zotero.Kutalika: ≤ 1000m
(Chonde onetsani kutalika pamene zosinthira zida zimagwiritsidwa ntchito pamalo okwera.)
Chonde dziwani poyitanitsa
1. Chiyerekezo chamagetsi / chiŵerengero chamakono.
2. Mfundo yogwira ntchito le.
3. Makalasi olondola ndi oveteredwa linanena bungwe.
4. Pazofunikira zina zilizonse, mutha kulumikizana nafe!
Deta yaukadaulo
Gawo la Voltage | Gawo Lapano | |
Chiwerengero chovotera | 10kV/√3/3.25V/ √3/3.25V/ √3/3.25V/ √3/6.5V/3 | 600A/1V/600A/1V/600A/1V/20A/0.2V |
Kalasi Yolondola | 0.5/0.5/0.5/3P | 5P10(0.5S)/5P10(0.5S)/5P10(0.5S)/5P30(1S) |
Zovoteledwa Zachiwiri | 2MΩ/2MΩ/2MΩ/2MΩ | 20kΩ/20kΩ/20kΩ/20kΩ |
Mulingo wa Insulation Wovotera | 12/42/75 | 12/42/75 |
Ntchito Princip le | Capacitor divider | Low mphamvu koyilo |