標準號：BS EN 60770-2-2010
中文標準名稱：工業過程控制系統用傳送器.檢驗和常規試驗方法
英文標準名稱：Transmitters for use in industrial-process control systems. Methods for inspection and routine testing
標準類型：N18
發布日期：2011/3/31 12:00:00
實施日期：2011/3/31 12:00:00
中國標準分類號：N18
國際標準分類號：17.220.20
適用范圍：This part of IEC 60770 is applicable to transmitters, which have either a standard analogueelectric current output signal or a standard pneumatic output analogue signal in accordancewith IEC 60381-1 or IEC 60382. The tests detailed herein may be applied to transmitterswhich have other output signals, provided that due allowance is made for such differences.For the method of inspection and routine testing of the intelligent transmitters seeIEC 60770-3.For certain types of transmitters, where the sensor is an integral part, other specific IEC orISO standards may need to be consulted (e.g. for chemical analyzers, flow-meters, etc.)This standard is intended to provide technical methods for inspection and routinetesting of transmitters, for instance, for acceptance tests or after repair. For a fullevaluation, IEC 60770-1 and/or IEC 60770-3, respectively for analogue or intelligenttransmitters shall be used.Quantitative criteria for acceptable performance should be established by agreementbetween manufacturer and user.By agreement the tests need not be carried out by an accredited laboratory.