Tag: Instrumentation and Measurement

Replaced by IEC 61588-2004 (SH95292 or SS95292) Dual-logo document Abstract: A protocol to synchronize independent clocks running on separate nodes of a distributed measurement and control system to a high…

This standard is intended to provide a simple, uniform method for identifying the type and wattage rating of a high-intensity-discharge or low-pressure-sodium lamp installed in a luminaire.

This standard covers dimensional, maintenance, and light distribution features that will permit interchange of post top-mounted luminaires whose center of mass is approximately over the mounting tenon.

Electronic time-of-use registers for use in conjunction with electricity meters are covered. The following features are included: numbers and format of displays; voltage, frequency, and temperature ratings; demand intervals; multiplying…

Minimum requirements for magnetic tape pulse recorders for electricity meters are recommended. The voltage, frequency ratings, recording format, enclosure requirements, and other general specifications are covered. The intent is to…

Minimum requirements for cartridge-type solid-state pulse recorders for electricity metering are recommended. Voltage and frequency ratings, performance requirements, enclosure requirements, and other general specifications for such recorders are covered. The…

Acceptable performance criteria for new types of AC watthour meters, demand meters, demand registers, pulse devices, instrument transformers, and auxiliary devices are established. Acceptable in-service performance levels for meters and…

The voltage and frequency rating, full-scale values, scale classes, demand intervals, multiplying constants, timing mechanism, and other general features of mechanical demand registers required for use on watthour meters are…