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JDZ10-3、6、10(Q) Voltage Transformer

Instrument Transformers

JDZ10-3、6、10(Q) Voltage Transformer

The JDZ10-3、6、10Q series is a family of high-accuracy indoor voltage transformers designed for 3kV, 6kV, and 10kV medium-voltage power systems. These transformers deliver reliable voltage measurement and protection signal conversion for switchgear, metering cabinets, and distribution panels, making them ideal for utility substations, industrial facilities, and commercial power installations

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Model and Meaning

Technical Parameters

Rated voltage ratio (V) Rated secondary output (VA) Max.output (VA) Rated insulation level (kV) Notes Wiring diagram
0.2 0.5 Class 1 Class 3
3000/100 15 30 60 150 200 3.6/25/40
7.2/32/60
12/42/75		 Same “RZL” Figure 1-2
6000/100
10000/100

Overall Dimension Drawing

Wiring Diagram