HD 368 S1

Direct acting recording electrical measuring instruments and their accessories

1978-00-00

Có hiệu lực

DIN 43781-1 (1981-05), IDT * NF C42-130 (1969-07-01), IDT * NF C42-130 (1989-03-01), IDT * NF C42-130/A1 (1989-03-01), IDT * IEC 60258 (1968), IDT * IEC 60258 AMD 1 (1976), IDT * OEVE HD 368 S1 (1996-07-12), IDT * PN-HD 368 S1 (2002-09-15), IDT * PN-HD 368 S1 (2006-06-08), IDT * SS-IEC 258 (1981-04-01), IDT * UNE 21319 (1974-08-15), IDT * TS HD 368 S1 (2009-02-19), IDT * STN 35 6202 (2002-06-01), IDT * CSN IEC 258 +A1 (1999-03-01), IDT * DS/HD 368 S1 (1996-04-16), IDT * NEN 3556:1985 nl (1985-01-01), IDT * NEN 10258:1977 en;fr (1977-09-01), IDT

DIN 43781-1 (1981-05) * BS 90 (1975-02-28) * NF C42-130 (1969-07-01) * SEV-ASE 3156 (1971) * SS IEC 258 (1981) * UNE 21319 (1974-08-15) * CEI 13-11 (1980) * DS/IEC 258 (1977) * NEN 3556 (1985) * NP-2959 (1985)

HD 368 S1 (1978)

Accessories * Building specifications * Chart recorders * Damping * Datum * Defects * Definitions * Direct metering * Electrical engineering * Electrical measuring instruments * Inductance * Instrument scales * Measurement * Measuring instruments * Power factor * Precision * Recording instruments * Recording instruments (measurement) * Specification (approval) * Symbols * Time differences * Tolerances (measurement) * Recording * Permanent load * Capacitors * Voltage * Influence effects * Currents * Interfering fields * External fields * Testing * Metrology * Letter tracks * Wear-quantity * Time recording * Drum recorders * Continuous recorders * Overload (electric) * Overshooting * Reactive power recorders * Reference ranges * Resistance recording instruments * Reference conditions * Overload * Basic error * Point recorders * Error limits * Influence quantity * Electrical resistance * Measuring mechanisms * Active power recorders * Resistors * Inscription * Measuring ranges * Nominal use * Permanent overload * Stress

17.220.20. Ðo các đại lượng điện và từ