Porcelain Type Surge Arrester11KV
Specifications
| Code No.: | Y5C-11 | Rated Voltage KV(rms): | 11 |
| MCOV KV(rms): | 5.1 | Power frequency discharge voltage ≥ KV(rms): | 11 |
| 1.2/50μs Impulse discharge Voltage ≤ KV(rms): | 18 | 8/20μs Lightning impulse residual voltage ≤ KV(crest): | 18 |
| Long impulse withstand current2000us KV(crest): | 100 | 4/10μs High current impulse withstand KV(crest): | 65 |
| Code No.: | Y10C-11 | Long impulse withstand current2000us KV(crest): | 200 |
Product Description
Metal Oxide Arrester (MOA) The Metal Oxide Arrester (MOA) represents the pinnacle of over-voltage protection technology. Utilizing advanced Zinc Oxide (ZnO) barriers, these arresters fundamentally improve flow capacity compared to traditional silicon carbide models. Superior Protection: Effectively ...
Metal Oxide Arrester (MOA)
The Metal Oxide Arrester (MOA) represents the pinnacle of over-voltage protection technology. Utilizing advanced Zinc Oxide (ZnO) barriers, these arresters fundamentally improve flow capacity compared to traditional silicon carbide models.
- Superior Protection: Effectively limits over-voltage energy on transmission and distribution equipment.
- Advanced Material: High-performance ZnO barrier ensures non-linear conduction.
- Energy Efficiency: Operates at microamp levels under nominal voltage.
- Rapid Response: Handles thousands of amps instantly during lightning strikes.
Product Attributes
Core MaterialZinc Oxide (ZnO)
TechnologyMetal Oxide Arrester (MOA)
ApplicationTransmission & Distribution
Technical Specifications
| Code No. | Rated Voltage (kV) | MCOV (kV) | Impulse Residual Voltage (kV) |
|---|---|---|---|
| Y5C-11 | 11 | 5.1 | 18 |
| Y10C-11 | 11 | 5.1 | 18 |
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