GB/T 14048.19-2013 English PDF

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GB/T 14048.19-2013: Low-voltage switchgear and controlgear -- Part 5-7: Control circuit devices and switching elements -- Requirements for proximity devices with analogue output
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 14048.19-2013	294	Add to Cart	3 days	Low-voltage switchgear and controlgear -- Part 5-7: Control circuit devices and switching elements -- Requirements for proximity devices with analogue output	Valid

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GB/T 14048.4   GB 14536.11   GB 14536.15   GB/Z 14048.24   GB/T 14048.11   GB/T 14048.23   

Basic data

Standard ID: GB/T 14048.19-2013 (GB/T14048.19-2013)
Description (Translated English): Low-voltage switchgear and controlgear -- Part 5-7: Control circuit devices and switching elements -- Requirements for proximity devices with analogue output
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: K32
Classification of International Standard: 29.130.20
Word Count Estimation: 15,194
Quoted Standard: GB/T 14048.10-2008
Adopted Standard: IEC 60947-5-7-2003, IDT
Regulation (derived from): National Standards Bulletin No. 25 of 2013
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the requirements for proximity devices with analogue output. The device may be composed of one or more portions. This standard applies to devices with analog outputs close. GB/T 14048. 10 (proximity switch) is required to be supple

GB/T 14048.19-2013: Low-voltage switchgear and controlgear -- Part 5-7: Control circuit devices and switching elements -- Requirements for proximity devices with analogue output

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Low-voltage switchgear and controlgear Part 5-7.. Control circuit devices and switching elements Requirements for proximity devices with analogue output. ICS 29.130.20 K32 National Standards of People's Republic of China Low-voltage switchgear and control equipment Part 5-7. Control circuit devices and switching elements Requirements for proximity devices with analogue output of Part 5-7. Controlcircuitdevicesandswitchingelements- (IEC 60947-5-7.2003, IDT) Issued on. 2013-12-17 2014-04-09 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

GB 14048 "Low-voltage switchgear and control equipment" is currently divided into 21 sections. --- GB 14048.1 low-voltage switchgear and control equipment Part 1. General; --- GB 14048.2 low-voltage switchgear and control equipment Part 2. Circuit Breaker; --- GB 14048.3 low-voltage switchgear and control equipment - Part 3. Switches, disconnectors, switch and fuse combination Appliances; --- GB 14048.4 low-voltage switchgear and control equipment - Part 4-1. Contactors and motor starters Electromechanical contactors And motor starters (including motor protection); --- GB 14048.5 low-voltage switchgear and control equipment Part 5-1. Control circuit devices and switching elements - Electromechanical control Electrical circuit; --- GB 14048.6 low-voltage switchgear and control equipment Part 4-2. Contactors and motor starters - AC semiconductor Motor controllers and starters (including soft starter); --- GB/T 14048.7 low-voltage switchgear and control equipment Part 7-1. Ancillary copper conductor terminal blocks; --- GB/T 14048.8 low-voltage switchgear and control equipment Part 7-2. Protection of the auxiliary conductor wiring copper conductors Terminal block; --- GB 14048.9 low-voltage switchgear and control equipment Part 6-2. Multiple function equipment (equipment) control and protection switch Electric (equipment) (CPS); --- GB/T 14048.10 voltage switchgear and control equipment Part 5-2. Control circuit devices and switching elements proximity switch; --- GB/T 14048.11 voltage switchgear and control equipment Part 6-1. Multiple function equipment - Transfer switching equipment; --- GB/T 14048.12 voltage switchgear and control equipment Part 4-3. Contactors and motor starters - Non-Motor Load AC semiconductor controllers and contactors; --- GB/T 14048.13 voltage switchgear and control equipment Part 5-3. Control circuit devices and switching elements - Fault Proximity Switch (PDF) to determine the conditions required to have the function; --- GB/T 14048.14 voltage switchgear and control equipment Part 5-5. Control circuit devices and switching elements - with a machine Mechanical latching function electrical emergency braking device; --- GB/T 14048.15 voltage switchgear and control equipment Part 5-6. Control circuit devices and switching elements - proximity Biography Sensors and switching amplifiers DC Interface (NAMUR); --- GB/T 14048.16 voltage switchgear and control equipment - Part 8. rotary motor control with built - in thermal protection (PTC) Unit; --- GB/T 14048.17 voltage switchgear and control equipment Part 5-4. Control circuit devices and switching elements of small capacity The method of evaluating the performance of special test contacts; --- GB/T 14048.18 voltage switchgear and control equipment Part 7-3. Ancillary safety fuse terminal blocks Wide requirements; --- GB/T 14048.19 voltage switchgear and control equipment Part 5-7. Control circuit devices and switching elements for band Analog output proximity equipment requirements; --- GB/T 14048.20 voltage switchgear and control equipment Part 5-8. Control circuit devices and switching elements make three You can switch; --- GB/T 14048.21 voltage switchgear and control equipment Part 5-9. Control circuit devices and switching elements flow switch. This section GB 14048 "Low-voltage switchgear and control equipment" in Section 19. This section drafted in accordance with GB/T 1.1-2009 given rules. This section uses the translation method identical with IEC 60947-5-7.2003 "low-voltage switchgear and control equipment Part 5-7. control circuit Road devices and switching elements for proximity devices requirements "with analog outputs. This part is proposed by the China Electrical Equipment Industrial Association. The low-voltage electrical part by the National Standardization Technical Committee (SAC/TC189) centralized. This section is responsible for drafting unit. Shanghai Electric Apparatus Research Institute, Shanghai Electric Technology Co., Ltd. Electric Division. Participated in the drafting of this section. Suzhou Institute of Electric Co., Ltd. JU Bang Electric Co., Ltd., Shanghai Electric Equipment Unit The measured. The main drafters of this section. Li Hui, Huang Jing Ye. The drafters of some of the participants. Hexiu Ming, wave officer Yong Xin Yi.

Introduction

This section modifies the GB/T 14048.10-2008 the requirements for proximity switches with semiconductor switching element to apply to DYMO It intends to export close to equipment. Low-voltage switchgear and control equipment Part 5-7. Control circuit devices and switching elements Requirements for proximity devices with analogue output of

1 Basic Requirements

1.1 Scope and purpose This section specifies the requirements for access to the equipment with analog outputs. The device may be one or multiple sections. This section applies to access to the equipment with analog outputs. GB/T 14048.10 (proximity switch) is carried out according to the requirements of the provisions of this section After the additions or modifications to it. Terms of this part number according to GB/T 14048.10 in terms of number of sequence numbers needed to make appropriate changes. 1.2 Normative references The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 14048.10-2008 voltage switchgear and control equipment Part 5-2. Control circuit devices and switching elements proximity Switches (IEC 60947-5-2.2004, IDT)

2 Terms and definitions

Terms and Definitions The following terms and definitions GB/T 14048.10-2008 defined apply to this document. 2.1 Basic Definitions 2.1.2 Proximity devices with analog outputs proximitydevicewithanalogueoutput According to the output signal from the sensing surface close to the device to its target object is continuously changed between the devices. 2.1.3 The lower limit distance lowerdistance Predetermined minimum distance is greater than the value of the output signal changes continuously. 2.1.4 Ceiling distance upperdistance Predetermined maximum distance, less than this value, the output signal changes continuously. 2.1.5 Distance distancerange Distance from the lower limit and upper limit of the distance between, including the upper and lower limits. 2.3 access to the equipment operation 2.3.7 Close to the device from the I/O characteristic distance/outputcharacteristicoftheproximitydevice Steady state, the output signal (current or voltage value) with respect to the distance between the surface and proximity sensor devices target object relationship. ......

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