CSA C17 - Alternating-Current Electricity Metering
January 1, 1984 - CSA

This Standard applies to the types of meters and associated devices normally used in the measurement of energy or power or both in the supply and distribution of electricity as a commodity. This Standard does not provide details pertaining to meter mounting...

BS 3938 - Current Transformers
February 2, 1973 - BSI

Current transformers for frequencies 14 Hz to 100 Hz for use with electrical measuring instruments and electrical protective devices. Ratings; accuracy; tests; rating-plate and terminal markings. Appendices on guidance in application of current transformers: short-time rating;...

UL 2808 OUTLINE - Outline of Investigation for Energy Monitoring Current Transformers
June 10, 2016 - UL

These requirements cover open-type current transformers and their associated signal level combiner and/or multiplexer board accessories thereto intended for field installation within distribution and control equipment such as panelboards, switchboards, industrial control equipment, and...

CSA C22.2 NO 115 - Meter-Mounting Devices
January 1, 2014 - CSA

This Standard applies to indoor and outdoor meter-mounting devices, either as complete self-contained devices or provided as a part of service equipment, for use in nonhazardous locations, and intended to be employed in accordance with the Rules of the Canadian Electrical Code,...

JIS C 8368 - Current limiters
September 20, 2016 - JSA
A description is not available for this item.
IEC 60059 - IEC standard current ratings
August 1, 2009 - IEC

This standard specifies standard current ratings for electrical devices, apparatus, instruments and equipment and should be applied to the designing of utilization systems or equipment as well as to operating characteristics. This standard does not apply to...

DS/EN 60059 - IEC standard current ratings
September 10, 2009 - DS

Gives standard current ratings in the range 1 A to 200 000 A.

BS 7626 - Current Transformers
February 15, 1993 - BSI
A description is not available for this item.
IETF RFC 5397 - WebDAV Current Principal Extension
December 1, 2008 - IETF

This specification defines a new WebDAV property that allows clients to quickly determine the principal corresponding to the current authenticated user.

IEC 60185 - Current Transformers
January 1, 1987 - IEC
A description is not available for this item.
A description is not available for this item.
VITA 1.7 - Increased Current DIN Connector
January 1, 2003 - VITA

This standard describes increased current levels, test methods, test data and compliance criteria for 3-row DIN and 5-row DIN connectors when used in VME, VME64 and VME64 Extension P1/J1 and P2/J2 pin out arrangements.

ASTM D4409 - Standard Test Method for Velocity Measurements of Water in Open Channels with Rotating Element Current Meters
December 10, 1995 - ASTM

This test method describes the design and use of cup-type or vane-type vertical axis current meters and propeller-type horizontal axis current meters for measuring water velocities in open channels. This test method is intended primarily for those meters...

The Current Comparator
January 1, 1988 - IET

The current comparator comprises a special configuration of concentric toroidal magnetic cores and windings which enable the physical realisation of a very Author(s) W. J. Moore, P. N. Miljanic

NG CH 06 - Commissioning Handbook - Current Transformers
October 1, 2013 - NG

Purpose This Handbook describes the tests to be carried out on current transformers during both stage 1 and stage 2 commissioning (TP106). The purpose of the CT commissioning tests is to prove that the equipment supplied is in accordance with requirements detailed in the design...

UL 414 - UL Standard for Safety Meter Sockets
January 5, 2016 - UL

These requirements cover meter sockets for use with: a) Watthour and similar meters; b) Test switches; c) Metering transformer cabinets; and d) Metering transformer cabinet interiors for installation in accordance with the National Electrical Code, NFPA 70. Meter...

NACE 05114 - High-Voltage Direct Current Interference
May 1, 2014 - NACE

Introduction HVDC transmission is used to carry electrical energy over long distances or to interface two alternating current (AC) power systems that might not be synchronized. HVDC transmission can be performed using monopolar systems, which are typically earth-return...

ASTM D5089 - Standard Test Method for Velocity Measurements of Water in Open Channels with Electromagnetic Current Meters
September 10, 1995 - ASTM

This test method covers the use of single-axis or dual-axis electromagnetic current meters for the measurement of water velocities in open channels. This test method covers only these components and appurtenances of portable open-channel current-meter systems, which are...

ASTM E1004 - Standard Test Method for Determining Electrical Conductivity Using the Electromagnetic (Eddy Current) Method
June 1, 2017 - ASTM

This test method covers a procedure for determining the electrical conductivity of nonmagnetic metals using the electromagnetic (eddy current) method. The procedure has been written primarily for use with commercially available direct reading electrical conductivity instruments. General...

October 14, 2015 - NPFC

This Commercial Item Description (CID), describes a 60 Watt, manual, single output DC power supply. This is a single output DC power supply power that includes a digital panel meter for monitoring voltage and current simultaneously. This CID is meant as a minimum requirement for a 60...