• Your shopping cart is empty!

  • BS 842:1965

BS 842:1965

Specification for A.C. voltage-operated earth-leakage circuit breakers

BSI Group, 11/15/1965

Publisher: BS

File Format: PDF

$90.00$180.34


Published:15/11/1965

Pages:22

File Size:1 file , 470 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

Rated voltages up to 500 V, rated currents up to 200 A. Ratings, construction, performance, type and routine tests. Appendices: service conditions, application of earth-leakage circuit-breakers, installation, function of test device, effect of earth electrode resistance.

Cross References:
BS 2757
BS 3042
BS 3871:Part 1
BS 862

More BS standard pdf

BS 9027:1971

BS 9027:1971

Rules for the preparation of detail specifications for forward travelling-wave power tubes of assessed quality

$125.00 $251.46

BS 684-2-2.2:1976

BS 684-2-2.2:1976

Methods of analysis of fats and fatty oils. Other methods-Determination of ash

$125.00 $251.46

BS 2782-1 METHOD 130B:1976

BS 2782-1 METHOD 130B:1976

Methods of testing plastics. Thermal properties-Determination of the thermal stability of polyvinyl chloride by the pH method

$125.00 $251.46

BS 5401:1976

BS 5401:1976

Guidelines for presentation of operator manuals and technical publications dealing with tractors and machines

$125.00 $251.46