IEC
搜尋結果：找到 7216 筆資料
- 【組 織】IEC
- 【文件編號】IEC 61558-1 (REDLINE + STANDARD)
Safety of transformers, reactors, power supply units and combinations thereof – Part 1: General requirements and tests - Edition 3.0
- 【日 期】2017/9/1
- 【語 言】English
- 【狀 態】Active
- 【組 織】IEC
- 【文件編號】IEC 62047-30
Semiconductor devices – Micro-electromechanical devices - Part 30: Measurement methods of electro-mechanical conversion characteristics of MEMS piezoelectric thin film - Edition 1.0
- 【日 期】2017/9/1
- 【語 言】English
- 【狀 態】Active
- 【組 織】IEC
- 【文件編號】IEC 63049
Terrestrial photovoltaic (PV) systems – Guidelines for effective quality assurance in PV systems installation, operation and maintenance - Edition 1.0
- 【日 期】2017/9/1
- 【語 言】English
- 【狀 態】Active
- 【組 織】IEC
- 【文件編號】IEC 62908-1-2
Touch and interactive displays – Part 1-2: Generic – Terminology and letter symbols - Edition 1.0
- 【日 期】2017/9/1
- 【語 言】English
- 【狀 態】Active
- 【組 織】IEC
- 【文件編號】IEC 62359
Ultrasonics – Field characterization – Test methods for the determination of thermal and mechanical indices related to medical diagnostic ultrasonic fields - Edition 2.1; Consolidated Reprint
- 【日 期】2017/9/1
- 【語 言】English; French
- 【狀 態】Active
- 【組 織】IEC
- 【文件編號】IEC 62040-1
Uninterruptible power systems (UPS) – Part 1: Safety requirements - Edition 2.0; “This Extended version of IEC 62040-1:2017 includes the provisions of the general rules of IEC 62477-1:2012”
- 【日 期】2017/9/1
- 【語 言】English
- 【狀 態】Active
- 【組 織】IEC
- 【文件編號】IEC 62501
Voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) power transmission – Electrical testing - Edition 1.2; Consolidated Reprint
- 【日 期】2017/9/1
- 【語 言】English; French
- 【狀 態】Active
- 【組 織】IEC
- 【文件編號】IEC 61400-25-5
Wind energy generation systems – Part 25-5: Communications for monitoring and control of wind power plants – Compliance testing - Edition 2.0
- 【日 期】2017/9/1
- 【語 言】English
- 【狀 態】Active
- 【組 織】IEC
- 【文件編號】IEC 60050-103 AMD 1
AMENDMENT 1 International electrotechnical vocabulary – Part 103: Mathematics – Functions - Edition 1.0
- 【日 期】2017/8/1
- 【語 言】English; French
- 【狀 態】Active
- 【組 織】IEC
- 【文件編號】IEC 60050-114 AMD 1
AMENDMENT 1 International electrotechnical vocabulary - Part 114: Electrochemistry - Edition 1.0
- 【日 期】2017/8/1
- 【語 言】English; French
- 【狀 態】Active
