special male plugs for connecting cables and switch boards for motion-picture and television studio use; two-pole special male plug with protective contact, 25 A, 250 V<Wechselstrom> and 63 A, 250 V<Wechselstrom>— 5 стр.
Special male plugs for connecting cables and switchboards for motion-picture and television studio use; two-pole special male plug with protective contact, <Wechselstrom>250 V 25 A and <Wechselstrom>250 V 63 A— 5 стр.
Special male plugs for connecting cables and switchboards for motion-picture and television studio use; two-pole special male plug with protective contact, <Wechselstrom>250 V 25 A and <Wechselstrom>250 V 63 A— 5 стр.
