Grading Ring Overview:
High voltage power lines and scientific research apparatus are highly susceptible to dangerous electrical stresses if the voltage is not properly managed.
Deploy our specialized shielding hardware to strictly control high-voltage thresholds across your infrastructure:
- Actively lowers maximum electrical values safely below the corona threshold.
- Functions as a highly dependable barrier, completely preventing destructive corona discharge on high-voltage switchgear.
Key Features & Benefits:
Optimize your electrical safety installations instantly with these highly reliable, common-sense advantages:
- Prevents corona discharge effectively.
- Improves insulator voltage distribution.
- High-grade aluminium alloy body.
- Hot-dip galvanized steel parts.
- Fast and easy field installation.
Applications & Use Cases for Grading Ring:
Integrate these shielding components to build completely safe and balanced electrical systems.
These versatile grading rings serve as the standard safety choice for the following essential tasks:
- Protecting very high voltage power transmission insulators from structural and electrical degradation.
- Managing extreme electrical loads safely within heavy-duty industrial switchgear systems.
- Shielding specialized scientific research apparatus that generates and utilizes high voltages.
Technical Specifications:
Review the exact dimensional options and lightweight profiles below to ensure perfect compatibility with your insulator strings.Grading Ring for insulator DATAS AND DIMENSION:
| Type | Dimension(mm) | Weight(kg) | |
|---|---|---|---|
| L | ∅ | ||
| FJH-35 | 200 | 26/44 | 0.6 |
| FJH-110 | 250 | 26/44 | 0.6 |
| FJH-220 | 260 | 26/44 | 0.75 |
| FJH-330 | 330 | 44 | 1.0 |
| FJH-500 | 400 | 44 | 1.5 |
| FJH-110KL | 250 | 26/44 | 0.55 |
| FJH-220KL | 260 | 26/44 | 0.7 |
| FJH-330KL | 330 | 26/44 | 0.95 |
| FJH-500KL | 400 | 26/44 | 1.4 |







