An item consisting of a coil of insulating tubing for the purpose of containing a column of liquid. This liquid is used to cool an element at a high electrical potential from ground (such as the plate of an electron tube or a high wattage resistor), and the column is of such length as to provide resistance sufficient to reduce the leakage of current between the element at high potential and the low-potential cooling system to a negligible value.
Classification: Electrical insulators, nesoi
NSN 5930-01-420-4280
NSN 6685-01-290-0424
NSN 6130-01-023-0501
NSN 6240-00-306-9562
NSN 5950-01-380-3147
NSN 5950-01-391-8126
NSN 5975-00-682-7759
NSN 4140-00-960-2877
NSN 5905-01-422-1354
NSN 5960-01-043-8414
NSN 5985-00-424-5144
NSN 6145-01-537-9706