General Description

JDZX15-11 voltage transformer, is used indoor single-phase or three-phase AC circuit for measuring electric capacity, voltage and relay protection with the frequency of 50Hz and rated voltage 11kV.

The product adopts epoxy resin casing full-closed structure with low magnetism density and large creepage distance of external insulation The product has high reliability and maintenance free .

II Usage terms

1. Ambient temperature: -5~40℃, daily average temperature is not beyond 30℃.

2. Height above sea level: within 1000m.

3. Installation site: indoor

4. Air condition: there is no serious dirtiness, corrosive and explosive medium which effects its insulation.

5. Shake condition: installation site should have no serious shake.