| Color of glaze: | Gray,Brown |
| Brand Name: | CY |
| Type: | Insulating Ceramics |
| Place of Origin: | Fujian China (Mainland) |
| Model Number: | 56-1 |
| Material: | Alumina |
| Port: | FUZHOU |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 7000 Ton per Year |
| Package: | Cartons |
Manufactured according to the standard of ANSI.
Class ANSI | 56-1 | ||
leakage distance/in | 13 | ||
Dry Arcing Distancein | 7 | ||
Power-frequency voltage /kV
| Dry | 95 | |
Wet | 60 | ||
Puncture | 130 | ||
Critical Impulse Flashover Voltage | Positive/kV | 150 | |
Negative/kV | 190 | ||
Radio-influence voltage | low frequency test voltage to ground kV | 15 | |
Maximum RIC at 1000kHZ/μV | Plain | 8000 | |
Radio freed | 100 | ||
Cantilever Strength Ib | 2500 | ||