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Verification Regulation of Detection Stations of the End-of-train Safety Equipment Host
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JJG 1096-2014
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Basic data | Standard ID | JJG 1096-2014 (JJG1096-2014) | | Description (Translated English) | Verification Regulation of Detection Stations of the End-of-train Safety Equipment Host | | Sector / Industry | Metrology & Measurement Industry Standard | | Classification of Chinese Standard | A50 | | Classification of International Standard | 17.020 | | Word Count Estimation | 16,132 | | Date of Issue | 6/15/2014 | | Date of Implementation | 9/15/2014 | | Regulation (derived from) | The State Administration of Quality Supervision, Inspection and Quarantine Notice No. 64 of 2014 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine | | Summary | This Standard specifies the railway wagons and passenger train end safety protection device detects a host station (hereinafter referred to as the test-bed) in the first test, test and use the subsequent checks. | JJG 1096-2014: Verification Regulation of Detection Stations of the End-of-train Safety Equipment Host
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Verification Regulation of Detection Stations of the End-of-train Safety Equipment Host
State verification procedures People's Republic of China
Train end safety protection device
Host inspection station
Issued on. 2014-06-15
2014-09-15 implementation
The State Administration of Quality Supervision, Inspection and Quarantine released
Train end safety protection device
Host detection Taiwan test procedures
SafetyEquip
mentHost
Focal point. the National Railway special equipment metering metering technology committee
Main drafting unit. Measurement of the Chengdu Railway Bureau
Beijing Railway Bureau metering management
Participated in the drafting unit. China Academy of Railway Sciences, Institute of communication signals
Beijing Century Technology Co., Ltd. Oriental State Railways
Urumqi Railway Bureau of quality and technical supervision
This procedure entrust the country for the instrument measurement technology committee responsible for the interpretation of measurement Railway
The main drafters of this procedure.
Shaw Road Link (measured by the Chengdu Railway Bureau)
Road Yong Li (Beijing Railway Bureau metering management)
Sun Qing (measured by the Chengdu Railway Bureau)
Drafters participate.
Thunder Bay (measured by the Chengdu Railway Bureau)
Ouyang Zhihui (China Academy of Railway Sciences, Institute of communication signals)
Zhang (Beijing Oriental Century National Railway Co., Ltd.)
Gao Xin (Urumqi Railway Bureau of quality and technical supervision)
table of Contents
Introduction (Ⅱ)
1 Scope (1)
2 Overview (1)
3 metering performance requirements (1)
4 General Requirements (2)
4.1 appearance and component interaction (2)
4.2 Display resolution measurement device (2)
4.3 Pressure Control (2)
4.4 frequency voltage withstand test (2)
5 control of measuring instruments (2)
5.1 verification Conditions (2)
5.2 Verification Project (3)
5.3 Verification Methods (3)
6 test results processing (5)
7 test cycle (5)
Appendix A test bench test records tabular style (6)
Appendix B test certificates/test results in the notice page format (8)
Introduction
The procedure according to TB/T 2973 "train end safety protection device and ancillary equipment general technical conditions"
TG/CL113 "Railway Freight Cars maintenance of order", "Railway Passenger Cars maintenance procedures" (Rail transport [2006]
No. 27), "passenger train end safety protection device technology (V2.1)" (Rail transport [2012] No. 186) and other system
Given.
This procedure is the first release.
Train end safety protection device
Host detection Taiwan test procedures
1 Scope
The order applies to railway wagons and passenger train end safety protection device hosts the inspection station (hereinafter referred to as the detection
Taiwan) initial verification, use and subsequent verification check.
2 Overview
The main station is detected by the pressure measuring device, the DC current measurement device, a DC voltage measuring device, air pressure source and control
System system.
Inspection station using pressure measurement principle and electrical measurements, take centralized control, to achieve the end of the train safety
Full protective equipment host (hereinafter referred to as the Tail host) comprehensive performance testing. Its main features are. output standard (wind
Tube) pressure, standard output voltage signal, analog column tail work of the host state, real-time detection in various hosts work out the end
Under state pressure, current, voltage parameters are varied by parametric analysis to automatically determine the end of the column is qualified host or present it
Barrier, with automatic limit alarm function.
Inspection station use is divided into the freight train station and bus master detects the tail end of the column host detection units.
3 metering performance requirements
Metering station performance testing requirements in Table 1.
Table 1 metrological requirements
No. Item truck inspection station Train Rear Passenger Train Rear host host detection station
1 packing performance packing 10min, 5min after the pressure inside the drop should not exceed 1.0kPa
pressure
Measuring device
In (200 to 650) kPa within the measurement range, a test point any indication of the maximum permissible error is ± 1.0kPa
DC current
Measuring device
In (0 ~ 6) A measurement range, any test point
Indication of the maximum permissible error of ± 0.2A
In (0 ~ 2) A measurement range, any test point
Indication of the maximum permissible error of ± 0.05A
DC voltage
Measuring device
In (0 ~ 8) V measurement range, either test
Showing the value of the maximum permissible error is ± 0.1V point
In (0 ~ 50) V measurement range, either seized
Showing the value of fixed maximum permissible error of ± 0.5V
Output value
DC voltage
The maximum permissible error is ± 0.1V maximum permissible error of ± 1V
6 Insulation resistance
Inspection station between the output terminals and the chassis, the insulation resistance of not less than 50MΩ
Inspection station between power input terminal and the chassis, the insulation resistance of not less than 20MΩ
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