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Standard Specification for High Voltage Phasing Testers
STANDARD published on 1.9.2013
Designation standards: ASTM F2939-13
Note: WITHDRAWN
Publication date standards: 1.9.2013
SKU: NS-54761
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: American technical standard
Category: Technical standards ASTM
Measurement of electrical and magnetic quantitiesProtection against electric shock
Keywords:
high voltage, live-line tools, phasing testers, ICS Number Code 13.260 (Protection against electric shock. Live working), 17.220.20 (Measurement of electrical and magnetic quantities)
1. Scope | ||||
1.1 This specification covers portable, live-line tool-supported two-pole phasing testers to be used on AC electrical systems. 1.2 Two types of phasing testers are provided and are designated as Type I Resistive and Type II Capacitive. 1.3 Two styles of phasing testers are provided and are designated as Style A Numerical and Style B Audible/Visual. 1.4 The use and maintenance of these high voltage phasing testers and any necessary insulated tool handles are beyond the scope of this specification. 1.5 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
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ANSI C84.1
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Electric Power Systems and Equipment--Voltage Ranges
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Standard Specification for High Voltage Detectors´Part 1 Capacitive Type to be Used for Voltages Exceeding 600 Volts AC |
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