Electrical Disc Insulator
Owing to our wide experience in this domain, our company is counted among the foremost manufacturers and suppliers of Electrical Disc Insulator. Our entire range of disc insulator is manufactured in accordance to the standards and norms set by the industry. We use high grade raw materials procured from trusted vendors of the industry and hi-tech technology in the manufacturing process. Available at very economical prices, this Electrical Disc Insulator is widely appreciated for its high durability, robust construction and break resistance features.
Specifications
Disc Insulators (T & C, B & S Type)
Standard Particulars
Drawing No |
|
| SC-D-1106 B70 |
Diameter | MM | 255 | |
Spacing | MM | 145 | |
Total Creepage Distance | MM | 320 | |
Combined Electro Mechanical Strength | KN | 70 | |
Power Frequency one minute | Wet | kV | 40 |
Withstand Voltage | Dry | kV | 55 |
Impulse withstand Voltage | Negative | kVp | 100 |
| Positive | kVp | 90 |
Power Frequency Flash over | Wet | kV | 55 |
Voltage | Dry | kV | 65 |
Impulse Flash over Voltage | Negative | kVp | 110 |
| Positive | kVp | 100 |
Puncture Voltage |
| kV | 105 |
Radio Influence(Test voltage RMS to Ground) | kV | 10 | |
Voltage Data(Max R1 V at 1Mhz) | V | 50 | |
Tongue and Clevis Type | | 16mmB | |
Net Weight (approx) | Kgs | 5.5 |
Specification as per IS: 731, BS:EN 60383, IEC: 383.