Environmental testing - Part 2: Tests - Test Ke: Corrosion tests in artificial atmosphere at very lo...
Determines the influence of one or more flowing polluting gases at concentrations less than 106 (vol/vol) on electrotechnical components and other articles, particularly contacts and/or connections, considered separately or integrated in a product or assembled into a sub-assembly or equipment.
Electric fence energizers - Safety requirements for battery-operated electric fence energizers suita...
Applies to battery-operated electric fence energizers suitable for
connection to the supply mains. Also applies to mains-operated
electric fence energizers incorporating batteries to supply the
energizer if the mains supply is interrupted and electric fence
energizers designed for connection to a separate battery charger.
Fluid power systems and components — Fluid logic circuits — Part 2: Symbols for supply and exhausts ...
This part specifies rules for the use of symbols in basic logic systems needed for better understanding of pipe connections. This system may be used to define functions as well as for diagram circuitry. The rules specified in this part are applicable to any type of fluid power binary logic device, with or without moving parts.
1. Scope
1.1 This Standard applies to high-voltage insect killers (HVIK) for use in nonhazardous locations either indoors or outdoors, in accordance with the Canadian Electrical Code, Part I.
1.2 This Standard applies to equipment either permanently connected or cord-connected and operating from a nominal ac supply of 300 V or less and having a secondary voltage of 15 kV maximum…
