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IT/ITN 系列 | Ultrastab 高精度电流传感器 | LEM

IT/ITN 系列 | Ultrastab 高精度电流传感器 | LEM Skip to main content EN JP CN EN JP CN 检查库存 职业生涯 投资者 联系人 产品 应用 支持 关于LEM Search 电流传感器 45-90 A 90-180 A 187.5-375 A 375-750 A 750-1500 A 1500-3000 A 3000-6000 A 6000-12000 A 12000-24000 A Other value 所有的电流传感器 电压传感器 25-50 V 50-100 V 100-200 V 200-400 V 400-800 V 800-1600 V 1600-3200 V 3200-6400 V 所有的电压传感器 集成式电流传感器 GO系列 HMSR系列 GXR系列 GXN系列 GXM系列 所有的集成式电流传感器 罗氏线圈 ART系列 ARU系列 ARH系列 罗氏线圈积分器 能量计 DCES DCBM 400 & 600 DCBM 100 TEMA4G EM4T II 所有的能量计 汽车电池管理 电动汽车充电器 汽车电机控制 智能电网 焊接 自动化 驱动 高精度 电源 可再生能源 轨旁 牵引 售后 & RMA 商品授权 RMA 种类 所有售后 and RMA 下载 应用说明 手册 证书 所有下载 技术问题解答 通用 所有技术问题解答 公司信息 历史 董事会及委员会 组织架构 价值观 合规 可持续发展 我们的地点 所有的公司信息 质量 & 环境 质量 环境 所有质量 & 环境 我们的合作伙伴 成为LEM供应商 我们的通用条款与条件 我们的分销商 新闻 & 活动 所有新闻 & 活动 您需要了解什么 ? 产品信息 检查库存 全球信息 搜索 EN JP CN EN JP CN 产品 电流传感器 电压传感器 集成式电流传感器 罗氏线圈 能量计 应用 Automotive Battery Management EV Chargers Automotive Motor Control Smart Grid Welding Automation Drives High Precision Power Supplies Renewable Energies Trackside Traction 支持 售后服务与退货授权 下载 技术问题解答 关于LEM 公司信息 质量 & 环境 供应商 新闻 & 活动 检查库存 职业生涯 投资者 联系人 您需要了解什么 ? 产品信息 检查库存 全球信息 搜索 首页 lem_current_page : IT & ITN IT & ITN Highly accurate Fluxgate current sensors

IT, ITN - High precision current sensors The IT and ITN product series are engineered for ultra-high precision current measurement. They are optimized to deliver exceptional accuracy in measuring DC, AC, and pulsed currents, providing galvanic isolation between the primary and secondary conductors, thus contributing to the high performance of the overall system.

IT and ITN Ultrastab current sensors are designed to provide high-precision measurements with a rated primary current from 60 A to 100 A DC. These sensors are recognized for their outstanding linearity, high resolution, and rapid response times. They are intended for panel mounting in many applications where precision is essential.

Within this product series, the ITN 12-P Ultrastab stands out with unique characteristics. It maintains the key features shared by the rest of the range and can also be used for high-precision current measurement. However, ITN 12-P is designed for PCB mounting and features a metal housing to increase the EMC immunity against external interferences.

Both IT and ITN current transducers operate based on the closed-loop Fluxgate technology, which ensures ultra-accuracy in any system where they are employed. This technology enables highly precise current measurements, making these sensors suitable for applications demanding the utmost precision and reliability.

IT, ITN – Features and benefits FeaturesNominal AC & DC isolated current measurements: from 12.5 to 1000 A DCClosed loop (compensated) current transducer using an extremely accurate zero flux detectorGalvanic insulation between primary and secondary circuitElectrostatic shield between primary and secondary circuit9-pin D-Sub male secondary connectorStatus signal to indicate the transducer stateLED indicator confirms normal operationCurrent outputReally quick response time Main characteristicsVery high accuracyExcellent linearityExtremely low temperature variationVery low offset driftWide frequency bandwidthHigh immunity to external fieldsNo insertion lossesLow noise on output signalLow noise feedback to primary conductorHigh resolutionTypical applicationsIT and ITN high-precision sensors are indeed excellent choices in a wide range of applications where highly accurate current measurement is essential. They are an excellent solution for industrial applications, laboratories and medical environments where high precision is mandatory. These applications can include:

Feedback elements in high performance gradient amplifiers for MRIFeedback elements in high-precision, high-stability power suppliesCalibration unitEnergy measurementMedical equipment LEM IT, ITN – Download & Technical Characteristic Product

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DocumentPrimary nominal RMS currentSupply Voltage rangeOp. TemperatureITN 12-P ULTRASTAB

 

Datasheet
3D12.5 A15 to 1510 to 45 °CIT 60-S ULTRASTAB Datasheet
3D60 A15 to 1510 to 50 °CIT 200-S ULTRASTAB

Datasheet200 A15 to 1510 to 50 °CIT 400-S ULTRASTAB

Datasheet
3D400 A15 to 1510 to 50 °CITN 600-S ULTRASTAB

Datasheet
3D600 A15 to 1510 to 50 °CIT 700-S ULTRASTAB Datasheet
3D700 A15 to 1510 to 50 °CIT 700-SB ULTRASTAB Datasheet700 A15 to 1510 to 50 °CITN 900-S ULTRASTAB Datasheet
3D900 A15 to 1510 to 50 °CIT 1000-S/SP1 ULTRASTAB Datasheet
3D1000 A15 to 1510 to 50 °CITN 1000-S ULTRASTAB Datasheet1000 A15 to 1510 to 50 °C IT & ITN Sensors – ASK FOR SAMPLES / QUOTATIONS Looking to receive samples or a quotation? Please click on the contact button below and provide us with the information you need on this product series. Our sales team will get back to you shortly.

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