Application: | High-voltage |
---|---|
Material: | Porcelain |
Structure: | Pin Insulator |
Type: | Pin Type |
Usage: | High Voltage Power Transmission, Insulation, Electrical Installation |
Connection Method: | Trough Type |
Proveedores con licencias comerciales verificadas
Clase de ANSI | 55-1 | 55-2 | 55-3 | 55-4 | 55-5 | 55-6 | 55-7 | ||
Fig. No. | 1 | 2 | 3 | 4 | 4 | 4 | 4 | ||
Acristalamiento simple: B:Radio liberada | A/B | A/B | A/B | A/B | A/B | A/B | A/B | ||
La dimensión principal | H | 89 | 82.6 | 95.3 | 111.2 | 123.9 | 140 | 140 | |
H | 44.5 | 38.1 | 38.1 | 44.5 | 50.8 | 57 | 57 | ||
D | 82.6 | 95.3 | 120.7 | 140 | 177.8 | 213 | 213 | ||
D | 25.4 | 25.4 | 25.4 | 25.4 | 25.4 | 25.4 | 35 | ||
R1 | - | 16 | 14.3 | 25.4 | 25.4 | 25.4 | 25.4 | ||
R2 | 13 | 16 | 14.3 | 14.3 | 14.3 | 16 | 16 | ||
La tensión nominal kV | 3 | 6 | 10 | 10 | 15 | 22 | 22 | ||
Distancia de recorrido/mm | 102 | 127 | 178 | 229 | 305 | 381 | 381 | ||
Arqueos La tensión |
El poder La frecuencia |
KV/seco | 35 | 50/45 | 65/55 | 70/65 | 85/80 | 100 | 100 |
Wet/kV | 20 | 25 | 35/30 | 40/35 | 45 | 50 | 50 | ||
El 50% Impulso |
Positivo/kV | 50 | 75/70 | 100/90 | 110/105 | 140/130 | 150 | 150 | |
Negativo/kV | 70 | 95/85 | 130/110 | 140/130 | 170/150 | 170 | 170 | ||
Radio Influencia La tensión |
Tensión de prueba a Suelo/kV |
5 | 5 | 10 | 10 | 15 | 22 | 22 | |
El máximo en RIV 1000kHz/uV |
2500/50 | 2500/50 | 5500/50 | 5500/50 | 8000/100 | 8000/100 | 8000/100 | ||
Punción Low-Frequency kV de tensión | 50 | 70 | 90 | 95 | 115. | 135 | 135 | ||
El Arco Seco la distancia (mm) | 57 | 86 | 114 | 127 | 159 | 203 | 203 | ||
El brazo no carga (lb) | 3000 | 2500 | 2500 | 3000 | 3000 | 3000 | 3000 |
Proveedores con licencias comerciales verificadas