This standard specifies the verification technical requirements and verification methods for filter paper smoke meters. This standard applies to the verification of smoke meters used for motor vehicle safety testing. GB/T 11798.7-2001 Verification Technical Requirements for Motor Vehicle Safety Testing Equipment Part 7: Verification Technical Requirements for Axle (Wheel) Load Meters GB/T11798.7-2001 Standard download decompression password: www.bzxz.net

1Cs 43.020:43.180
National Standard of the People's Republic of ChinawwW.bzxz.Net
GB/T 11798. 1--11798. 92001
Motor vehicle safety testing equipment
Technical requirements for verification
Molor yehiele safety testing equipmentTechnical requirements of verification2001-04-29Published
The People's Republic of China
State Administration of Quality Supervision, Inspection and Quarantine
2001-12 01 implementation
GB/T11798.77CC1
G117258:1:97 has been applied to motor vehicles with lower standards in my country (H1173X-2001GB117SF1939 as revision:
) the general standard was changed from "Automobile safety testing equipment (calibration technical conditions> history acceptance" to "Motor vehicle safety testing equipment stability requirements acceptance" design to expand the applicable business
) add G/T 703-7, GR, T 11799. S and GB/T 11798. 9 The second part of this standard is to list the English standard: Part 2 is the sixth time to the pricing, GB111793 in & the general title of the various verification and technical conditions for motor vehicle safety inspection equipment includes the following parts: Part 1 (ie / 11298.1.2021 plate car side test bench inspection technical conditions Part 3 (ie G/T1179%, -3C31), case small brake test bench test conditions; Part 3 (ie G/T11798.52C312 gasoline vehicle exhaust new instrument verification conditions: Part 4 (ie GB/T117JX.X-2J1) rolling simple speed test bench according to the specified technical record. Part 11298.:21 increase in paper smoke meter installation technical conditions; Part 1 (ie G/T11798.6-2031), the so-called reference inspection and change verification technical conditions: Part 7 (ie 119 8.72631) Axle < wheel load meter calibration technical end signature: Part 3 (ie 1178.8-2C01, trailer wheel deviation detection only calibration fluid too conditions: Part 1 (postal GR/11198.62: general brake test bench control technical object parts. This standard is for the request and time record 3 without standard two tables of wood standards for details, see the Chinese people of the Republic of China Public Security proposed Japanese standards by the Ministry of Public Security Traffic Management Bureau
This standard was drafted by: Chenghan Automobile Equipment Xie Xixin. This standard participated in the Ministry of Public Security Traffic Management Science and Technology Research Institute of the main scholars, Lin Zhong, Qiu Chuanren, Wu Renshi, Yan Yangfang, Mei Zhidu, He Xingyuan, 45
1 Scope
National Standard of the People's Republic of China
Motor Vehicle Safety Testing Equipment: Calibration Technical Parts Part 1: Axle (Wheel) Position Instrument Calibration Technical Conditions Molar Vehicle snfely tesling cquipmnentTechnical requirements uf verificationPart 7.Technical reguirenents uf verificationFor axle (wheel) lond sculesH/T11798.7—200
This standard specifies the verification technical requirements and verification methods for axle (wheel) lond sculptors of motor vehicles using axle (wheel) lond sculptors. This standard is applicable to the verification of the axle (wheel) lond sculptors used for the full detection of motor vehicles and the verification of the axle (wheel) lond sculptors used for the full detection of motor vehicles and the verification of the axle (wheel) lond sculptors used for the full detection of motor vehicles. 2 Reference standards
The provisions contained in the following standards become the final texts of this standard through reference in this standard. When the standard is published, all versions are valid. All standards are subject to revision. All parties who have confirmed this standard should use the following standards. The new versions may be discontinued. GB/697.--1H96 Electrical measuring instruments for single-wheel loads 3 Definitions
This standard adopts the following definitions
3.1 Axle (wheel) weight wcigh: The vertical load of the axle (wheel) of a motor vehicle with a mass in units of kN or kN. 3.2 Specified load
The axle (wheel) weight is the maximum load (pressure) or force load borne by a general vehicle. 3.3 Indication interval alayolu:vuluefdiicrcr.ceforerro: For measuring the left and right wheel weights of motor vehicles, two independent wheel meters are set up in pairs. When measuring the load, the difference between the indicated values ​​is the relative value.
3.4 Safety microlimit laad
can be applied to the axle (wheel) weight change instrument regardless of the specified requirements on its performance characteristics 4 Technical requirements
4.1 Appearance and first-line requirements
4.1.1 The shaft (wheel) should have a clear name, equipment name, equipment model, rated rotation, factory reduction, manufacturer name, and ex-factory date. 4.1.2 Each operating part, such as switches, buttons, plugs, and wiring terminals, should have a high text or symbol mark, and the rotation mark should comply with the relevant standards. The operation of the proposed parts should be flexible and reliable. 1.1.3 The dial of the needle display instrument should be clear, the pointer should not be bent, the rotation should be smooth and flexible, without jumping, and the display phenomenon. The digital display instrument should not have defects that affect the reading. The digital display value should be stable within 2000-04-29. The display value should be maintained for not less than 2001-12-01.
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