Class 1electric Outdoor 27kv /5ka Polymer Type Lightning Arrester Price
China Class 1electric Outdoor 27kv/5ka Polymer Type Lightning Arrester Price, Find details about China Surge Arrester, Surge Protector from Class 1electric Outdoor 27kv/5ka Polymer Type Lightning Arrester Price
0.28kV~500kV Surge Arresters' Characteristics:
1. The Core column applied winding structure, Polymer Housed core pillar molded on the core column, with almost no internal air gap, and outstanding sealing performance Simple in structure, small in size and light in weight.
2. Polymer Housed with silicone rubber, explosion-proof ZnO varistor as the core component is large
in flow capacity.
3. International standard IEC 60099-4 and ANSI 62.22, and with high reliability. With fully insulated tops, the product can be applied to the complete cabinet installation, which can reduce the designing size of cabinet.
4. Products with detachment device can provide signals for quitting operation when failure occurs,
avoiding arrester explosion, and it is maintenance-free.
5. Polymer housed products with a six CTI level, creepage distance meets the requirements of IV level in heavy pollution areas.
Surge Arresters' Technical Parameters:
| Type | YH10W5-3/8.1 | 4/10μS High current impulse kA | 100 |
| Rated voltage---------kV | 3 | Lightning impulse withstand kV | 60 |
| MCOV ----------------kV | 2.55 | Power frequency voltage withstand(dry/wet)kV | 10 |
| Nominal Current-------kA | 10 | 0.1S TOV--------------kV | 3.6 |
| Residual voltage of steep impulse----at 5kA(kV) | 9.2 | 1S TOV----------------kV | 3.45 |
| 8/20μS Residual voltage of lightning impulse current kV(Peak value)-----at 5kA(kV) | 8.5 | 10S TOV---------------kV | 3.3 |
| Residual voltage of switching impulse current kV (peak value)----at 1kA (kV) | 6.3 | 1200S TOV-------------kV | 3 |
| 1mA D.C reference voltage (kV) | 4.24 | Creepage distance ----mm | 272 |
| Line discharge level | 1 | Material employed in series non-linear resistor | Zinc Oxide |
| 2mS long duration impulse current A | 400 | Material of housing | silicon rubber |
You Might Also Like
Triac 0-10V Dali Dimmable Recessed LED Downlight/ COB LED Ce......
GMP Factory Supply Food Grade Phycocyanin Spirulina Extract
Table Tennis Racket with Rubber + Bag Ping Pong Bat
3mh Cool Giant Fat Inflatable Cat Cartoon for Advertising
Mslfp14 17*17 Wired Box Size X-ray Digital Flat Panel Detect......
Portable Glass Shape Edge Polishing Machine
A4 A3 Paper Wrapping Machine
Stainless Steel Angle Tube Strainer
Sinchold 9220/20/45 Forged Steel Welded Crane Rail Clips
Warehouse Tent Made by Superb Tent
Thyristor Rectified CO2 MIG Mag Arc Welding Machine