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DIN IEC 48B/796/CD
Connectors for use in d.c. and low frequency analogue and digital high speed data applications - Part 2-102: Circular connectors with assessed quality; detail specification for plugs and jacks for coupling an external low-voltage power supply (IEC 48B/796/CD:1999)
废止
发布日期 :
2001-01-01
实施日期 :
DIN IEC 48B/704/CD
Connectors with assessed quality, for use in d.c., low-frequency analogue and in digital high-speed data applications - Part 4: Printed board conectors; Section 100: Detail specification for two-part connector modules having a grid (IEC 48B/704/CD:1998)
废止
发布日期 :
2001-11-01
实施日期 :
DIN IEC 48B/803/CD
Connectors with assessed quality for use in d.c., low frequency analogue and digital high speed data applications - Part 2: Detail specification for circular connectors with screw and snap-in coupling M8 and M12 for low voltage switchgear and controlgear (IEC 48B/803/CD:1999)
废止
发布日期 :
2001-03-01
实施日期 :
DIN EN 61076-3-104
Connectors with assessed quality for use in d.c., low frequency analogue and in digital high speed data applications - Part 3-104: 8 way connectors for frequencies up to 600 MHz (Category 7 Detail Specification) (IEC 48B/959/CDV:2000); German version prEN 61076-3-104:2000
废止
发布日期 :
2001-06-01
实施日期 :
DIN IEC 48B/703/CD
Connectors with assessed quality, for use in d.c., low-frequency analogue and digital high speed data applications - Part 4: Two-part connectors for printed boards for basic grid of 2,00 mm, with square male contacts of 0,50 mm ？ 0,50 mm (IEC 48B/703/CD:1998)
废止
发布日期 :
2001-08-01
实施日期 :
DIN IEC 48B/645/CD
Connectors with assessed quality, for use in d.c. low-frequency analogue and in digital high speed data applications - Part 4: Printed boards connectors; Section 101: Detail specification for two-part connector modules having a basic grid of 2,0 mm for printed boards and backplanes in accordance with IEC 60917 (IEC 48B/645/CD:1997)
废止
发布日期 :
2001-11-01
实施日期 :
DIN IEC 48B/736/CD
Connectors with assessed quality, for use in d.c., low-frequency analogue and in digital high speed data and bus applications - Part 4: Printed board connectors; Section 113: Detail specification for two-part connector having 5 rows with a grid of 2,54 mm for printed boards and backplanes in bus applications (IEC 48B/736/CD:1998)
废止
发布日期 :
2001-01-01
实施日期 :
DIN IEC 48B/705/CD
Connectors with assessed quality, for use in d.c. and low-frequency analogue applications and in digital applications with high-speed data rates - Part 4: Printed board connectors; section xxx: Detail specification for cable connector systems, 15 mm mounting pitch, with integrated shielding function, having a basic grid of 2,5 mm in accordance with IEC 60917 (IEC 48B/705/CD:1998)
废止
发布日期 :
2001-10-01
实施日期 :
DIN IEC 48B/741/CD
Connectors with assessed quality for use in d.c., and low-frequency analogue applications and in digital applications with high speed data rates - Part 4: Printed board connectors; Section 110: Detail specification for latched cable connector system with integrated shielding function, having a basic grid of 2,0 mm and termination on a multiple grid of 0,5 mm (IEC 48B/741/CD:1998)
废止
发布日期 :
2001-04-01
实施日期 :
DIN IEC 48B/744/CD
Connectors with assessed quality, for use in d.c. and low-frequency analogue and in digital high-speed data applications - Part 4: Printed board connectors; Section 111: Detail specification for two-part power connector modules, for printed boards and backplanes having early mating features, and having a basic grid of 2,5 mm in accordance with IEC 60917 (IEC 48B/744/CD:1998)
废止
发布日期 :
2001-02-01
实施日期 :
The scope of this standard is limited to radar speed-measuring devices used by law enforcement agencies for enforcing vehicle speed regulations, where these radar devices are operated in a "down-the-road" (DTR) fashion, meaning that the radar is aimed in a direction nominally parallel to direction of travel on the roadway and toward traffic. These DTR radar units transmit modulated or unmodulated continuous-wave (CW) microwave energy, receive the signal reflected from moving vehicles within the microwave beam, process the Doppler shift of the reflected signal to measure and display the speed of the vehicle that is being tracked, and if applicable, the speed of the patrol vehicle. This standard does not apply to unmanned radar speed-measuring devices, automated speed enforcement, or DTR radar range measurements.
The speed-governing system consists of a speed-governor element which is sensitive to changes in rotational speed, or to changes in rotational speed and electric load, and other component elements required for controlling the fuel supplied to the engine. The speed-governing system, to meet the changes in power output as demanded by the load on the engine, meters the engine fuel supply in such a manner that speed tends to remain constant or to vary with the imposed load in a predetermined manner.
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