Current Smart Meter - Standards Search

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; maximum...

UL 943B - Appliance Leakage-Current Interrupters

December 4, 2017 - ULSE

1.1 These requirements cover appliance leakage-current interrupters (ALCIs), intended for use only in 2- or 3- wire alternating-current circuits wherein one of the wires is grounded in accordance with the National Electrical Code, ANSI/NFPA 70. They are intended to interrupt the...

CEI CEN/CLC/ETSI/TR 50572 - Functional reference architecture for communications in smart metering systems

November 1, 2013 - CEI

This Technical Report concerns the following communications deliverable within M/441: A European standard comprising a software and hardware open architecture for utility meters that supports secure bidirectional communication upstream and downstream through standardized interfaces and data...

DS/CEN/CLC/ETSI/TR 50572 - Functional reference architecture for communications in smart metering systems

February 9, 2012 - DS

This Technical Report concerns the following communications deliverable within M/441: A European standard comprising a software and hardware open architecture for utility meters that supports secure bidirectional communication upstream and downstream through standardized interfaces and data...

JIS C 8368 - Current limiters

September 20, 2016 - JSA

A description is not available for this item.

UL 498A - Current Taps and Adapters

January 23, 2008 - ULSE

1.1 These requirements cover current taps and adapters for use in accordance with the National Electrical Code, ANSI/NFPA-70. 1.2 These requirements do not cover current taps or adapters rated at more than 200 A or for more than 600 V. See 1. 1.3 These requirements do not directly...

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 current ratings of...

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.

IEC 60185 - Current Transformers

January 1, 1987 - IEC

A description is not available for this item.

MIL-HDBK-137 V1 - CURRENT FUZES

NPFC

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.

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.

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 documentation...

AS5372A - Fuse, Current Limiter Type, Aircraft

March 27, 2023 - SAE International

This specification covers the requirements for current limiter type fuses for use in aircraft primary electrical power systems conforming to MIL-STD-704. These limiters are suitable for use in AS53731 fuse holders for operation at −54 to 125 °C.

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 systems, or bipolar...

Smart Grid Systems: Modeling and Control

June 18, 2018 - CRC

Electric power systems are being transformed from older grid systems to smart grids across the globe. The goals of this transition are to address today's electric power issues, which include reducing carbon footprints, finding alternate sources of decaying fossil fuels, eradicating losses...

UL 101 - Leakage Current for Utilization Equipment

July 31, 2017 - ULSE

2.1 This sStandard applies to cord- and plug-connected household and similar utilization equipment (see Definitions, Section 3) typically rated 2050 A or less, nominal 50 or 60 Hz, having 3-wire (including equipment grounding conductor) or 2-wire cords, and intended for use on supply circuits not...

IEEE C37.4THRU9 - Alternating-Current Power Circuit Breakers

May 16, 1945 - IEEE

These standards apply to all indoor and outdoor types of alternating-current power circuit breakers rated in excess of 600 volts.

Current Smart Meter Standards