GB/T 35838-2018 English PDF

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GB/T 35838-2018: Variable control system for the moving lateral irrigation machines
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 35838-2018	279	Add to Cart	3 days	Variable control system for the moving lateral irrigation machines	Valid

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Basic data

Standard ID: GB/T 35838-2018 (GB/T35838-2018)
Description (Translated English): Variable control system for the moving lateral irrigation machines
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: B91
Classification of International Standard: 65.060.35
Word Count Estimation: 14,118
Date of Issue: 2018-02-06
Date of Implementation: 2018-09-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 35838-2018: Variable control system for the moving lateral irrigation machines

---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.
Variable control system for the moving lateral irrigation machines ICS 65.060.35 B91 National Standards of People's Republic of China Transverse sprinkler variable control system Published on.2018-02-06 2018-09-01 Implementation General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China China National Standardization Administration released

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard is proposed by China Machinery Industry Federation. This standard is under the jurisdiction of the National Agricultural Machinery Standardization Technical Committee (SAC/TC201). This standard is mainly drafted by. China Academy of Agricultural Mechanization, Modern Agricultural Equipment Technology Co., Ltd., Ministry of Agriculture, Nanjing Agriculture Mechanization Research Institute. The main drafters of this standard. Zhang Xiaochao, Mao Wenhua, Zhao Bo, Zhang Junning, Zhao Liwei, Lu Cheng, Wang Junyou, Wang Zhongqun. Transverse sprinkler variable control system

1 Scope

This standard stipulates the terms and definitions, technical requirements, test methods, inspection rules, signs, and packages for the variable control system of the pivotal sprinkler. Loading, transportation and storage. This standard applies to the variable control system of the parallel sprinkler (hereinafter referred to as the control system).

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article Pieces. For undated references, the latest version (including all amendments) applies to this document. GB/T 191 packaging, storage and transportation logo GB/T 2423.38-2008 Environmental testing for electric and electronic products Part 2. Test methods Test R. Water test methods and guidelines GB 5226.1-2008 Electrical equipment for mechanical electrical safety machinery Part 1. General technical conditions GB/T 13306 signage GB/T 13384 general technical conditions for mechanical and electrical product packaging GB 19517 National Electrical Equipment Safety Technical Specification GB/T 19797-2012 Determination of water distribution uniformity of fulcrum and transversal sprinklers in agricultural irrigation equipment centers GB/T 24670 Water Saving Irrigation Equipment Vocabulary

3 Terms and Definitions

The following terms and definitions as defined in GB/T 24670 apply to this document. 3.1 Translation sprinkler variable control system variableratecontrolsystemformovinglateralirrigationmachines Automatic monitoring of synchronized swing angles, attitudes and walking speeds of translational sprinkler and real-time processing of monitoring data system. Note. The system is divided into four parts. monitor unit, control unit, drive unit, and feedback unit. 3.2 Synchronous swing angles for each span synchronousswinganglebetweentwocontiguoustowers The angle between each two spans of a translating sprinkler. 3.3 Along the unit forward direction rainfall depth variable range variablerangeofrainfaldepthalongthemovingdirectionof Irrigationmachines The variable control system of the pan-sprinkler irrigation system regulates the variation range of the rainfall depth along the forward direction of the unit by adjusting the walking speed. 3.4 Spray uniformity factor coefficientofrainfaldistributionuniformity The uniformity of the spray volume distribution on the sprinkler irrigation area of a translating sprinkler. ......

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