Description for composite suspension insulator:
Composite Suspension insulators is a main type composite insulators which also named composite long rod insulator, composite tension insulator, polymer suspension insulator, silicone rubber suspension insulator. This type insulators can be used from 11kV to 1100kV transmisson line and distribution line.
Composite Suspension insulator Picture:
Composite Suspension Insulator Parameter:
- System voltage: 11kv, 24kv, 33kv, 66kv, 132kv, 220kv, 330kv, 400kv, 500kv, 800;v, 1000kv
- Strength: 20kN, 40kN, 70kN, 80kN, 100kN, 120kN, 160kN, 210kN, 300kN
- Color: red, grey
- Standard: IEC standard, ANSI standard, BS standard
- Creepage distance: 21mm/kV, 27mm/kV, 25mm/kV, 33mm/kV, 40mm/kV
- Design according requiremen
Composite Suspension Insulator End fittings:
- Socket
- Ball
- Clevis
- Tongue
- Y-Clevis
- Oven eye
Types of Composite insulators:
| Type No. | Voltage (kV) | Section Lenght (mm) | Arcing Distance (mm) | Leakage Distance (mm) | SML (kN) | Power Frequency wet withstand voltage (kV) | Lightning Impulse withstand votlage (kV) |
| FXBW1-11/70 | 11 | 295 | 165 | 300 | 70 | 40 | 70 |
| FXBW2-11/70 | 11 | 320 | 195 | 350 | 70 | 40 | 70 |
| FXBW3-11/70 | 11 | 360 | 235 | 530 | 70 | 45 | 80 |
| FXBW1-24/70 | 24 | 395 | 273 | 630 | 70 | 55 | 95 |
| FXBW2-24/70 | 24 | 470 | 350 | 735 | 70 | 60 | 135 |
| FXBW1-33/70 | 33 | 460 | 339 | 825 | 70 | 70 | 170 |
| FXBW2-33/70 | 33 | 520 | 400 | 900 | 70 | 90 | 200 |
| FXBW3-33/70 | 33 | 560 | 454 | 1080 | 70 | 90 | 200 |
| FXBW4-33/70 | 33 | 559 | 500 | 1116 | 70 | 90 | 200 |
| FXBW5-33/70 | 33 | 642 | 515 | 1320 | 70 | 95 | 230 |
| FXBW1-66/70,120 | 66 | 683 | 560 | 1650 | 70,120 | 185 | 410 |
| FXBW2-66/70,120 | 66 | 895 | 745 | 1920 | 70,120 | 185 | 410 |
| FXBW3-66/70,120 | 66 | 943 | 821 | 2250 | 70,120 | 185 | 410 |
| FXBW1-132/70,120 | 132 | 1240 | 1074 | 3150 | 70,120 | 250 | 550 |
| FXBW2-132/70,120 | 132 | 1438 | 1265 | 3520 | 70,120 | 250 | 550 |
| FXBW3-132/70,120 | 132 | 1435 | 1306 | 3821 | 70,120 | 250 | 550 |
| FXBW4-132/70,120 | 132 | 1305 | 1110 | 4495 | 70,120 | 275 | 650 |
| FXBW4-132/120 | 132 | 1450 | 1240 | 4495 | 120 | 275 | 650 |
| FXBW1-132/160 | 132 | 1565 | 1305 | 4270 | 160 | 325 | 700 |
| FXBW2-132/160 | 132 | 1605 | 1310 | 4500 | 160 | 325 | 700 |
| FXBW1-220/120 | 220 | 2180 | 1980 | 6125 | 120 | 395 | 1000 |
| FXBW2-220/120 | 220 | 2245 | 2040 | 7595 | 120 | 395 | 1000 |
| FXBW3-220/120 | 220 | 3100 | 2700 | 9800 | 120 | 395 | 1000 |
| FXBW1-220/160 | 220 | 2340 | 2130 | 7040 | 160 | 395 | 1000 |
| FXBW2-220/160 | 220 | 2460 | 2250 | 7590 | 160 | 395 | 1000 |
| FXBW1-330/160 | 330 | 2940 | 2690 | 9240 | 160,210 | 570 | 1425 |
| FXBW2-330/160 | 330 | 3340 | 3090 | 10560 | 160,210 | 570 | 1425 |
| FXBW1-500/210 | 500 | 4495 | 4219 | 14736 | 210 | 740 | 2050 |
| FXBW2-500/210 | 500 | 4899 | 4659 | 16323 | 210 | 740 | 2050 |
| FXBW-500/300 | 500 | 5000 | 4659 | 16323 | 300 | 740 | 2050 |