Basic Info of High Voltage Insulator
HS Code: 85469000
Product Description
| Type | No. Of Sheds | "X" Length (mm) | Leakage Distance (mm) | Arcing Distance (mm) | Lighting withstand voltage (kV) | Wet power frequency voltage (kV) | Specified Cantilevel Load (kN) |
| FZSW-12/4.0 | 4 | 254 | 400 | 145 | 95 | 40 | 4.0 |
| FZSW-20/4.0 | 6 | 315 | 580 | 215 | 145 | 50 | 4.0 |
| FZSW-24/4.0 | 7 | 370 | 580 | 260 | 145 | 50 | 4.0 |
| FZSW-36/12.0 | 19 | 550 | 1260 | 404 | 230 | 95 | 12.0 |
| FZSW-40.5/4.0 | 15 | 560 | 1050 | 450 | 230 | 95 | 4.0 |
| FZSW-66/10.0 | 11 | 715 | 1460 | 517 | 380 | 175 | 10.0 |
| FZSW-72.5/22 | 15 | 890 | 1900 | 742 | 410 | 185 | 22 |
| FZSW-145/15 | 30 | 1220 | 3150 | 1081 | 550 | 230 | 15 |
| FZSW-220/6 | 57 | 2310 | 6300 | 2100 | 950 | 395 | 6.0 |
| FZSW-330/12.5 | 61 | 2820 | 8600 | 2500 | 1300 | 600 | 12.5 |
Production key points:
1. Shed bonded with core by integral High Tempertature injection.
2. The thinkness of housing > 3mm, strong tearing strength.
3. Acid resistant, high temperature resistant of epoxy fiberglass core.
4. Metal end fittings and core connected by new crimping process, multiple sealing around connection between end fittings & fiberglass rod which make an excellent performance of our insulators.
Material:
1. Silicon rubber, composite polymer
2. Glass-fiber reinforced epoxy resin rod
3. Hot-dip galvanized steel
Tips: size, color, rated voltage, package, shed... can be customized. Key advantages of composite insulators:
(1) Small volume, light weight, sheds have good elasticity, not broken, convenient to transportation and installation.
(2) High mechanical strength FRP rod has high tensile strength, small size, light weight, high tensile strength.
(3) High ant-ifouling property, good aging resistance performance, high anti-pollution flashover voltage, good electric corrosion resistance.
(4) Easy installation, greatly reduce mainternance charges and manual labor intensity.
(5) Simple production process, short delivery time.
Test information:
We Wuhan Line Power Transmission Equipment Co., Ltd. has full range test equipment for the testing and checking of our raw material and insulators. Wuhan Line Power has third part test reports from national and international labs.
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