Voltage Transformer JDZ1-1 JDZ2-1 from JUCRO Electric
1.Rated voltage :3kv ,6kv ,10kv ,11kv
2.Indoor, cast resin epoxy type
Voltage Transformer JDZ1-1 JDZ2-1 from JUCRO EleCTric
DescriPTion
The current transformer is used for measuring electric energy and voltage, relay protection in the electric systems up to rated frequency 50Hz or 60Hz and rated voltage 1kV.
Type description
Construction
The product is of insulated structure cast with epoxy and piled-shape core wound by primary and secondary windlings. The lead of secondary is out through called a.x. The lead of the primary is out through to high-Tention terminals called A.X.
Technical data
Voltage transformers are in accordance with the Chinese standards GB1207-75 | |||
Rated voltage ratio | 380,660/100 | 660,1140/100 | 750,1500/100 |
Frequency(Hz) | 50 | 50 | 50 |
Rated output(VA) For accuracy class | 5 | 5 | 5 |
Insulation level(kV) | 0.66/3.6 | 1.14/3.6 | 1.5/3.6 |
When ordering, please specify the following
Insulation level
ratio primary and secondary voltage
Number of cores, output and accuracy class
Test specification
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