SF6 Gas Series Insulation Part
22 April, 2026
| Parameter | Unit | 12kV Series | 24kV Series |
|---|---|---|---|
| Rated Voltage | kV | 12 | 24 |
| PF Withstand (1min) | kV | 42 | 65 |
| Lightning Impulse | kV | 75 | 125 |
| Partial Discharge | pC | ≤ 5 | ≤ 5 |
| Gas Leakage Rate | mbar·l/s | < 1.0×10⁻⁷ | < 1.0×10⁻⁷ |
Yes, a comprehensive quality report including He-leak test results and X-ray inspection images can be provided for every batch shipment upon request.
Absolutely. We have a vast library of molds compatible with major switchgear brands. If yours is unique, we can reverse-engineer from a sample or create a new mold from your drawings within 20 days.
For standard 12kV/24kV bushings, our lead time is typically 2-3 weeks. For custom designs or large orders (>1000 units), we will provide a specific production schedule.
Accelerate your switchgear assembly with our certified insulation components. Here is what you get when you inquire:
Receive a detailed commercial and technical proposal within one business day.
Our engineers assist with bushing placement and electric field simulation for your tank.
Experienced in shipping fragile epoxy components to 50+ countries with zero breakage.
We supply complete medium & high voltage solutions, including:
• Air Insulation Series
• Gas Insulation Series
• Switching Devices
• Instrument Transformers
