CEN CENELEC - Page 1249/1255

• Norma Técnica HD 574 S1

  Title: Type B helical video recorders
  Entity: CEN CENELEC
  Subject: Video systems

• Norma Técnica HD 576 S1

  Title: IEC 60822 VSB; parallel sub-system bus of the IEC 60821 VME bus
  Entity: CEN CENELEC
  Subject: Microprocessor systems

• Norma Técnica HD 577 S1

  Title: Standardization of interconnections between broadcasting transmitters or transmitter systems and supervisory equipment; part 1: interface standards for systems using dedicated interconnections
  Entity: CEN CENELEC
  Subject: Television and radio broadcasting

• Norma Técnica HD 578 S1

  Title: Characteristics of indoor and outdoor post insulators for systems with nominal voltages greater than 1000 V (IEC 60273:1990)
  Entity: CEN CENELEC
  Subject: Insulators

• Norma Técnica HD 580 S1

  Title: Synthetic testing of high-voltage alternating current circuit-breakers
  Entity: CEN CENELEC
  Subject: High voltage switchgear and controlgear

• Norma Técnica HD 581 S1

  Title: Application guide for calculation of short-circuit currents in low-voltage radial systems (IEC 60781:1989)
  Entity: CEN CENELEC
  Subject: Electricity. Magnetism. General aspects

• Norma Técnica HD 582 S1

  Title: Specification for unused polybuthenes (IEC 60963:1988)
  Entity: CEN CENELEC
  Subject: Plastic and rubber insulating materials

• Norma Técnica HD 583 S1

  Title: Medical electrical equipment; medical electron accelerators; functional performance characteristics (IEC 60976:1989)
  Entity: CEN CENELEC
  Subject: Radiographic equipment

• Norma Técnica HD 584 S1

  Title: Method for measuring the felting severity of the wool wash programme of electric clothes washing machines for household use (IEC 60985:1989)
  Entity: CEN CENELEC
  Subject: Laundry appliances

• Norma Técnica HD 585 S1

  Title: Electrolyte for vented nickel-cadmium cells (IEC 60993:1989)
  Entity: CEN CENELEC
  Subject: Alkaline secondary cells and batteries

• Norma Técnica HD 586.1 S1

  Title: Mineral insulated cables with a rated voltage not exceeding 750 V; part 1: cables
  Entity: CEN CENELEC
  Subject: Cables

• Norma Técnica HD 586.2 S1

  Title: Mineral insulated cables with a rated voltage not exceeding 750 V - Part 2: Terminations
  Entity: CEN CENELEC
  Subject: Connecting devices

• Norma Técnica HD 586.3 S1

  Title: Mineral insulated cables with a rated voltage not exceeding 750 V - Part 3: Guide to use
  Entity: CEN CENELEC
  Subject: Cables

• Norma Técnica HD 587 S1

  Title: Instrument transformers; three-phase voltage transformers for voltage levels having U up to 52 kV
  Entity: CEN CENELEC
  Subject: Measurement of electrical and magnetic quantities

• Norma Técnica HD 588.1 S1

  Title: High-voltage test techniques; part 1: general definitions and test requirements (IEC 60060-1:1989 + corrigendum March 1990)
  Entity: CEN CENELEC
  Subject: Electrical and electronic testing

• Norma Técnica HD 590 S1

  Title: Mechanical coupler for measurements on bone vibrators (IEC 60373:1990)
  Entity: CEN CENELEC
  Subject: Aids for deaf and hearing impaired people

• Norma Técnica HD 591 S1

  Title: Stationary transformers in traction systems
  Entity: CEN CENELEC
  Subject: Transformers. Reactors

• Norma Técnica HD 592 S1

  Title: Binary floating-point arithmetic for microprocessor systems (IEC 60559:1989)
  Entity: CEN CENELEC
  Subject: Microprocessor systems

• Norma Técnica HD 593.1 S1

  Title: Microprocessor system bus 8-bit and 16-bit data (MULTIBUS I); part 1: functional description with electrical and timing specifications (IEC 60796-1:1990)
  Entity: CEN CENELEC
  Subject: Microprocessor systems

• Norma Técnica HD 593.2 S1

  Title: Microprocessor system bus 8-bit and 16-bit data (MULTIBUS I); part 2: mechanical and pin descriptions for the system bus configuration, with edge connectors (direct) (IEC 60796-2:1990)
  Entity: CEN CENELEC
  Subject: Microprocessor systems

• Norma Técnica HD 593.3 S1

  Title: Microprocessor system bus; 8-bit and 16-bit data (MULTIBUS I); part 3: mechanical and pin descriptions for the Eurocard configuration with pin and socket (indirect) connectors (IEC 60796-3:1990)
  Entity: CEN CENELEC
  Subject: Printed circuits and boards

• Norma Técnica HD 594 S1

  Title: Self-ballasted lamps for general lighting services; performance requirements (IEC 60969:1988)
  Entity: CEN CENELEC
  Subject: Fluorescent lamps. Discharge lamps

• Norma Técnica HD 596 S1

  Title: Bushings up to 1 kV and from 250 A to 5 kA, for liquid filled transformers
  Entity: CEN CENELEC
  Subject: Bushings

• Norma Técnica HD 597 S1

  Title: Coupling capacitors and capacitor dividers (IEC 60358:1990)
  Entity: CEN CENELEC
  Subject: Other capacitors

• Norma Técnica HD 598 S1

  Title: Test methods for direct arc furnaces (IEC 60676:1980)
  Entity: CEN CENELEC
  Subject: Electric furnaces

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