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EN 60143-2:1994

Series capacitors for power systems - Part 2: Protective equipment for series capacitor banksIEC 60143-2:1994

Series capacitors for power systems - Part 2: Protective equipment for series capacitor banksIEC 60143-2:1994

IEC 60168:1994

Tests on indoor and outdoor post insulators of ceramic material or glass for systems with nominal voltages greater than 1000 V

IEC 60169-27:1994

Radio-frequency connectors - Part 27: Radio-frequency coaxial connectors with screw coupling, typically for use in 75 ohms cable distribution systems (Type E)

IEC 60169-28:1994

Radio-frequency connectors - Part 28: Radio-frequency coaxial connectors with inner diameter of outer conductor of 5,60 mm (0,220 in) with snap-on coupling - Characteristic impedance 75 ohms

IEC 60870-6-601:1994

Telecontrol equipment and systems - Part 6: Telecontrol protocol s compatible with ISO standards and ITU-T recommendations - Sect ion 601: Functional profile for providing the connection-oriente d transport service in an end system connected via permanent acc ess to a packet switched data network

BS QC 400203:1993*IEC 60115-4-3:1993

Specification for fixed resistors for use in electronic equipment. Blank detail specification. Fixed power resistors, heat-sink types. Assessment level H

Specification for fixed resistors for use in electronic equipment. Blank detail specification. Fixed power resistors, heat-sink types. Assessment level H

EN 60601-2-3:1993

Medical electrical equipment - Part 2: Particular requirements for the safety of short-wave therapy equipmentIEC 60601-2-3:1991

Medical electrical equipment - Part 2: Particular requirements for the safety of short-wave therapy equipmentIEC 60601-2-3:1991

IEC 60115-4-1:1983/AMD1:1993

Amendment 1 - Fixed resistors for use in electronic equipment - Part 4: Blank detail specification: Fixed power resistors - Assessment level E

IEC 60115-4:1982/AMD1:1993

Amendment 1 - Fixed resistors for use in electronic equipment. Part 4: Sectional specification: Fixed power resistors

IEC 60122-2-1:1991/AMD1:1993

Amendment 1 - Quartz crystal units for frequency control and selection - Part 2: Guide to the use of quartz crystal units for frequency control and selection - Section One: Quartz crystal units for microprocessor clock supply

IEC 60141-1:1993

Tests on oil-filled and gas-pressure cables and their accessories - Part 1: Oil-filled, paper or polypropylene paper laminate insulated, metal-sheathed cables and accessories for alternating voltages up to and including 500 kV

IEC 60155:1993

Glow-starters for fluorescent lamps

IEC 60169-17:1980/AMD1:1993

Amendment 1 - Radio-frequency connectors. Part 17: R.F. coaxial connectors with inner diameter of outer conductor 6.5 mm (0.256 in) with screw coupling - Characteristic impedance 50 ohms (Type TNC)

IEC 60169-7:1975/AMD1:1993

Amendment 1 - Radio-frequency connectors. Part 7: R.F. coaxial connectors with inner diameter of outer conductor 9.5 mm (0.374 in) with bayonet lock - Characteristic impedance 50 ohms (Type C)

BS QC 400102:1992*IEC 60115-2-2:1992

Specification for harmonized system of quality assessment for electronic components. Fixed resistors for use in electronic equipment. Blank detail specification. Fixed low-power non-wirewound resistors. Assessment level F

Specification for harmonized system of quality assessment for electronic components. Fixed resistors for use in electronic equipment. Blank detail specification. Fixed low-power non-wirewound resistors. Assessment level F

BS QC 400202:1992*IEC 60115-4-2:1992

Specification for harmonized system of quality assessment for electronic components. Fixed resistors for use in electronic equipment. Blank detail specification. Fixed power resistors. Assessment level F

Specification for harmonized system of quality assessment for electronic components. Fixed resistors for use in electronic equipment. Blank detail specification. Fixed power resistors. Assessment level F

BS QC 400302:1992*IEC 60115-5-2:1992

Specification for harmonized system of quality assessment for electronic components. Fixed resistors for use in electronic equipment. Blank detail specification. Fixed precision resistors. Assessment level F

Specification for harmonized system of quality assessment for electronic components. Fixed resistors for use in electronic equipment. Blank detail specification. Fixed precision resistors. Assessment level F

BS QC 960101:1992

Specification for harmonized system of quality assessment for electronic components. Blank detail specification: electromechanical switches for use in electronic equipment. Blank detail specification for rotary switches

Specification for harmonized system of quality assessment for electronic components. Blank detail specification: electromechanical switches for use in electronic equipment. Blank detail specification for rotary switches

IEC 60107-5:1992

Recommended methods of measurement on receivers for television broadcast transmissions - Part 5: Electrical measurements on multichannel sound television receivers using the NICAM two-channel digital sound-system

IEC 60169-25:1992

Radio-frequency connectors - Part 25: Two-pole screw (3/4-20 UNEF) coupled connectors for use with shielded balanced cables having twin inner conductors with inner diameter of outer conductor 13,56 mm (0,534 in) (Type TWHN)