Customization: | Available |
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Application: | High-voltage |
Material: | Composite Polymer |
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Composite Station Post Insulator
The product is applicable for power plant installation with good performances in hydrophobicity, aging resistance, creepage trcking resistance, electrical erosion resistance and high tensional strength and bending strength. The product is high in mechanical strength, outstanding in shock resistance, quakeproof resistance and brittle fracture resistance. Also the product is light in weight and easy for installation. The installation dimension are of the same with those of corresponding porcelain pin insulator and communicable with porcelain. The product is free from maintenance and manual cleaning.Spe.&Type | Rated Voltage (kv) | Specified Catilever Load (kn) | Length ± 15mm | Leakage Distance (mm) | Dry arc Distance (mm) | Power Frequency withstand 50HZ | Lightning Impul. Withstand 1.2/50 | ||
Dry KV |
Wet KV |
Post KV |
Negat. KV |
||||||
FC-12 | 12 | 8 | 385 | 600 | 196 | 110 | 100 | 150 | 190 |
FC-17 | 24 | 6 | 435 | 800 | 246 | 120 | 110 | 180 | 215 |
FC-24 | 24-36 | 6.3 | 645 | 924 | 350 | 150 | 140 | 235 | 270 |
FC-35 | 36 | 5.0 | 485 | 950 | 296 | 180 | 165 | 285 | 325 |
FC-66 | 66-115 | 3.0 | 970 | 1950 | 660 | 355 | 285 | 570 | 615 |
FC-110 | 110-115 | 2.4 | 1300 | 3510 | 1105 | 435 | 355 | 680 | 735 |