JDZ8 voltage transformer is a single-phase indoor epoxy resin cast insulation voltage transformer designed for 6kV and 10kV medium voltage power systems.
It is widely used for voltage measurement, electric energy metering and relay protection in indoor switchgear, substations and distribution equipment, featuring compact structure, reliable insulation and stable operation.
JDZ8 voltage transformer is a single-phase indoor epoxy resin cast insulation voltage transformer designed for 6kV and 10kV medium voltage power systems. It is mainly used for voltage measurement, electric energy metering and relay protection in indoor switchgear, substations and distribution systems.
The transformer adopts high-quality epoxy resin vacuum casting technology, featuring excellent insulation performance, compact structure, high accuracy and reliable operation. It is suitable for AC power systems with rated frequency 50Hz or 60Hz.
| Item | Spesifikasi |
|---|---|
| Model | JDZ8 |
| Tegangan Pengenal | 6kV / 10kV |
| Highest System Voltage | 7.2kV / 12kV |
| Frekuensi yang dinilai | 50Hz / 60Hz |
| Installation Type | Indoor |
| Insulation Type | Epoxy Resin Cast |
| Accuracy Class | 0.2 / 0.5 / 1 / 3P / 6P |
| Rated Secondary Voltage | 100V / 100/√3V |
| Rated Burden | 10VA-100VA |
| Standard | IEC 61869-3 / GB1207 |
JDZ8 voltage transformers are widely used in:
Medium voltage switchgear
Power substations
Ring main units
Distribution cabinets
Energy metering systems
Protection relay systems
Industrial electrical equipment
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