Porcelain Insulator ANSI 52-3/Ceramic Insulator for Transmission Line
Product Description
1.Name: Ceramic Insulator 52-3/52-5/52-8 ANSI Approved
2.Type: Suspension insulator ANSI Cap & Pin type
3.Specification: 52-3/52-5/52-8
4.Package: Ply-wooden case or as per requirements
5.The glaze colors of ceramic insulator: Brown or light gray.
6.Standard Specification:ANSI C 29.2
7.MOQ: 1000pcs or negotiable as per required type
8.Reference Price: FOB US $4-$8 or negotiable as per required QTY
9.Brand: QHE or ODM or OEM
10.HS Code: 85462090
11.Total Technical Data of Porcelain Insulator:
| ANSI Class | 52-3 | 52-5 | 52-8 | |
| Porcelain Disc Diameter,D,mm | 254 | 254 | 280 | |
| Unit Spacing,H,mm | 146 | 146 | 146 | |
| Creep age Distance,mm | 292 | 292 | 305 | |
| Combined M & E Strength,KN | 67 | 111 | 160 | |
| Impact Strength ,Nm | 6 | 7 | 10 | |
| Routine Proof Test Load,KN | 33.5 | 55.5 | 80 | |
| Time Load Test Value,KN | 44 | 67 | 107 | |
| Power Frequency Flashover Voltage | Dry,KV | 80 | 80 | 80 |
| Wet,KV | 50 | 50 | 50 | |
| Critical Impulse Flashover Voltage | Pos,KV | 125 | 125 | 125 |
| Neg,KV | 130 | 130 | 130 | |
| Power Frequency Puncture Voltage,KV | 110 | 110 | 110 | |
| Radio Influence Voltage Data | Test Voltage to Ground,KV | 10 | 10 | 10 |
| Max.RIV at 1000 Khz,uV | 50 | 50 | 50 | |
| Net Weight,Approx.,kg | 4.6 | 5.5 | 7.5 | |
Our Services
1. Rich experience in ODM and OEM
2. Excellent One-stop and timely service
3. High Quality Precision Customized forging & Casting services
4. The most competitive price
5. Strictly quality control
6. Good quality warranty(12months)
7. We can manufacture the material according to customers requirements or drawing.
