GB/T 33442-2016 in English
VALIDGeneral technical specification of the instruments and equipments for ocean energy survey
- Issued on:2016-12-30
- Implemented on:2017-07-01
- File Format:PDF
- Delivery:Via email within 5 business days
$301.00
《GB/T 33442-2016海洋能调查仪器设备通用技术条件》由TC283（全国海洋标准化技术委员会）归口，主管部门为自然资源部(海洋)。
Introduction
Foreword
GB/T33442-2016 "General Technical Requirements for Marine Energy Investigation Instruments and Equipment" is a national standard that regulates the development, design, production and use of marine energy-related investigation instruments and equipment. It is applicable to investigations in the fields of tidal energy, tidal current energy, wave energy, temperature difference energy, salinity difference energy and marine wind energy.
Comparison of Standard Frameworks
| Chapter | Content Overview | Keywords |
|---|---|---|
| 1 | Scope | Marine energy investigation, Instruments and Equipment, Technical Conditions |
| 2 | Normative Reference Documents | National Standards, Reference Documents, Technical Requirements |
| 3 | Terms and Definitions | Professional Terms, Marine Energy, Investigation Instruments |
| 4 | Classification and Model Naming | Instrument classification, model naming, code specification |
| 5 | Basic parameter requirements | Measurement range, resolution, accuracy |
Technical interpretation and application cases
Classification and model naming:The classification and model naming of marine energy survey instruments and equipment follow HY/T042-2015 "Marine Instrument Classification, Code and Model Naming" to ensure uniformity and standardization.
Basic parameter requirements:The basic parameters of various instruments include measurement range, resolution and accuracy. For example, the measurement range of ultrasonic water level meter is 0.5~10 meters, and the resolution is 0.5 cm, ensuring high-precision measurement.
Test methods: The standard specifies a variety of test methods, such as Radio frequency electromagnetic field immunity test (GB/T17626.3) and Voltage sag, short interruption and voltage change immunity test (GB/T17626.11), to ensure the reliability of instruments and equipment in complex environments.
Implementation suggestions
- Development phase: Design and produce in strict accordance with standard requirements to ensure that all parameters meet the requirements and pass relevant test verification.
- Use phase: Operators should receive professional training, be familiar with the performance and use of instruments and equipment, and avoid misoperation.
- Maintenance phase: Regularly check the status of instruments and equipment, replace wearing parts in time, and ensure long-term stable operation.
- Data management: Standardize data recording and transmission formats to ensure data accuracy and traceability.
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