Russian military K15Y-1 15kV 470pF 40kVar ceramic high voltage doorknob capacitor. Using in powerful radio equipment working in continuous high frequency mode in direct-current circuits.
Reactive power: 40 kVar;
Insulation resistance, min: 10000 MOhm;
Operation temperature range: -60 ... +155C;
Relative air humidity, max: 98%;
Guaranteed accrued work-time: 25000 hours;
Size (height x diameter): 20mm x 63mm;
Weight: 180 gr.