Power shunts



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Power shunts are extremely movable connections, made from very elastic flat single litz wires, 0.1 - 0.2 mm diameter, optionally tinned . Seamless socket contacts at the ends are molded in under high pressure, thus providing an extremely tight and considerable contact areas. Such production method of power shunts allows materials having similar conductivity (the socket contacts and litz wires are E-Cu) , without any other materials, like tin or solders, the whole unit has extremely low resistance.

On request, the flat cables can be insulated with PCV/silicone or similar insulation hoses. The contact surfaces may be tinned or silver plated. We offer cables 20-300 mm wide, 26-6000 mm2 in cross-section.

Frequently ordered products are presented below.
But please bear in mind that we are able to perform almost any combination of flexible connections.

No. Cross section
mm2
DC
Contact surface dimensions
A B S
B=20PG 202518120203
PG 215026720205
PG 227534220207,5
PG 2310039920208
B=25PG 253021625253,5
PG 266031325255
PG 279039325256,5
PG 2812046425258
PG 2915053125259,5
B=30PG 305029930304
PG 317037130305
PG 3210043530306
PG 3315055130308,5
PG 34200656303011
PG 35300756303013,5
B=40PG 407039440404,5
PG 4114057240407
PG 42210723404010
PG 43280855404012,5
PG 44350978404015
PG 454201096404017,5
B=50PG 5014061750507
PG 5121077250509,5
PG 52280910505012
PG 533501038505014,5
PG 544201158505017
B=60PG 6012060260605,5
PG 6124087160608,5
PG 623601089606011,5
PG 634801284606014,5
PG 646001464606017,5
B=80PG 80280103880808
PG 814201289808010,5
PG 825601509808013
PG 837001710808015,5
PG 848401898808018
B=100PG 100480149610010011
PG 101720186110010014,5
PG 102960218210010018
PG 1031200247510010021,5
PG 1041440275010010025
PG 1051680301210010028,5
B=120PG 120720198912012015
PG 121960232212012018
PG 1221200262412012021
PG 1231440290512012024
PG 1241680317012012027
PG 1251920340112012028
B=140PG 1401440304014014022
PG 1411920346114014028
PG 1422160382514014031
PG 1432640420414014037
PG 1442880453214014040


*APPROXIMATE VALUES CALCULATED ACCORDING TO THE FOLLOWING PARAMETERS:
  1. Mounting vertically inside a building (no forced air flow), DC
  2. Max air temperature 40 degrees
  3. Operating temperature of a connector 90 degrees
  4. Conductivity above 101% IACS
IZAR Grafitowa Street 6, 55-015 Radwanice, phone +48 71 303 62 09, fax. +48 71 734 59 33, mobile. +48 601 87 28 15, e-mail: biuro@izar.pl