The ZJ-33kV-35KV Series Post Insulators, made from epoxy resin, are designed for 33kV / 35KV power systems. This series is suitable for high voltage equipment and outdoor isolators, offering excellent high voltage resistance. With a power frequency withstand voltage of 95kV and lightning impulse withstand voltage of 185kV, these insulators provide reliable protection in extreme conditions.
Available in sizes such as φ130×320mm and φ155×380mm, they meet the installation requirements of various electrical equipment.
| Model | ZJ-33kV-35KV/φ130×320 | ZJ-33kV-35KV/φ155×380 |
| Dimensions | φ130×320 mm | φ155×380 mm |
| Rated Voltage | 33kV / 35KV | 33kV / 35KV |
| Rated Current | 2000A | 3150A |
| Power Frequency Withstand Voltage | 95kV | 95kV |
| Lightning Impulse Withstand Voltage | 185kV | 185kV |
| Material | Epoxy Resin | Epoxy Resin |
| Applicable Equipment | High Voltage Equipment | Outdoor Isolator |
