In this paper we will briefly recap the theoretical principles of the Current Transformer. We will restate some facts that are relevant to the performance of CTs with respect to its Protective function. Data on the current materials used and their characteristics will also be given. The ...
The performance meets the standard of GB 1208-2006 "Current Transformer" 产品规格 Specification(尺寸单位 Dimension unit:mm) GDKH0.66-20Ⅰ 额定输入Rated input 额定输出Rated output 上限电压Max voltage 100A 1A 660V 250~300A 5A 660V Φ70±1 Φ24.5±1 33.3±0.5 准确度Accuracy 1.0% 1.0% 121.5...
This Paper consist the specification of transformer and its Procedure of measurement of winding resistance between two line terminals of HV winding and LV winding as well by current voltage method and its actual results before and after short circuit test. Actual results of Insulation resistance of ...
9、变压器详细规格书(Specification of Transformer); 10、准备样品(样品数量取决于产品种类)(Products)。? ? ? ? ? ?工厂审查1、首次工厂审查 KETI在接受产品认证申请之后,需要进行首次工厂审查,对工厂的品质控制系统进行... +2 分享1赞 无锡装修公司吧 感性的苦涩微笑 石材标准《天然大理石荒料》标准标准正文 ...
- If flame-rated V-1, max HAI of 2 and HWI of 3 - If flame-rated V-0, max HAI of 3 and HWI of 4 Current Transformer (Electrician Installed)- Transformer is field installed, hence subject to mechanical abuse, so it shall be provided with either a molded-plastic enclosure or a mold...
3.1.11 Current Transformers Unless otherwise agreed with NGC, the accommodation of current transformers shall be as specified in Appendix A and their location shall be as specified in Appendix B. NGTS 2.1 Page 5 Issue 2 May 1995 3.1.12 Voltage Transformer Secondary Isolation Voltage transformer ...
The current transformer ratings shall be such as to provide proper accu racy’s for excitation control, relaying, voltage regulation and metering under all normal and fault conditions. 1.1.2 Rotor The rotor shall be of cylindrical type, the shaft and body being forged in one piece from nickel...
Attr_desc is a dict of metadata. Currently contains 'type' with the msrest type and 'key' with the RestAPI encoded key. Value is the current value in this object. The string returned will be used to serialize the key. If the return type is a list, this is considered hierarchical ...
IS2516VacuumInterrupterIEC60056CurrentTransformersIEC:60185VoltageTransformerIEC:60186IndicatingInstrumentsIS:1248EnergyMetersIS:13010RelaysIS8686,IS3231,IS3842ControlswitchesandpushbuttonsIS6875ElectromagneticCompatibilityIEC61000Arrangementofswitchgearbusbars,mainconnectionandauxiliarywiringIS375Codeofpracticeforphosphatingiron...
PTPotentialTransformer Pulsewidthmodulation QA/QCQualityAssurance/QualityControl RCDResidualCurrentDevice RFRadiofrequency RMURingMainUnit RTDTemperatureDevice SANSSouthAfricaNationalStandards SATSiteAcceptanceTest SCADASupervisorycontrolanddataacquisition SISystemofUnits SOESequenceofEvents TCP/IPTransmissionControlProtocol...