Changsha Purple Horn E-Commerce Co., Ltd.
| Frequency Range | 50Hz;60Hz |
| Description | Current Transformers RoHS |
| Mfr. Part # | TT 100-SD |
| Model Number | TT 100-SD |
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Product Specification
| Frequency Range | 50Hz;60Hz | Description | Current Transformers RoHS |
| Mfr. Part # | TT 100-SD | Model Number | TT 100-SD |
The LEM TT 100-SD is a split-core AC current transformer designed for the electronic measurement of AC waveform currents. It provides galvanic isolation between the primary power circuit and the secondary measurement circuit. Key features include a 16 mm sensing aperture for non-contact measurement, a 1-meter cable output, and an isolated plastic case recognized according to UL 94-V0. This transducer offers high accuracy, low phase shift, and robust isolation, making it a cost-effective and easy-to-install solution for applications such as power meters, energy sub-meters, power quality monitoring, condition monitoring of motor loads, and distributed measurement systems within the Energy and Automation domain.
| Parameter | Value | Unit |
|---|---|---|
| Electrical Data | ||
| Primary nominal current (rms) | 100 | A |
| Output current (IOUT) | 33.33 | mA |
| Output clamping voltage (VSZ) | 7.5 | V |
| Overload capability - continuous (P) | 300 | A |
| Overload capability - 1 min (P) | 4000 | A |
| Performance Data | ||
| Overall accuracy @ IPN, TA = 25C | < 1 | % |
| Linearity error (L) | 0.1 | % |
| Temperature coefficient of IOUT (TCIOUT) | 60 | ppm/K |
| Phase shift () | 1.5 1 | |
| Frequency bandwidth (BW) ( 1dB) | 50/60 | Hz |
| General Data | ||
| Ambient operating temperature (TA) | - 25 .. + 70 | C |
| Ambient storage temperature (TS) | - 30 .. + 90 | C |
| Mass (m) | 100 | g |
| Protection degree (IPxx) | IP40 | |
| Isolation Characteristics | ||
| Rated isolation voltage rms (Vb) 1) | 300 | V |
| Rms voltage for AC isolation test (Vd), 50Hz, 1min | 3.5 | kV |
| Impulse withstand voltage (Vw) 1.2/50s | 6.5 | kV |
| Creepage distance (dCp) | 6 | m |
| Clearance distance (dCl) | 6 | m |
| Comparative tracking index (CTI) (Group I) | 600 | |
| Mechanical Characteristics | ||
| General tolerance | 1 | mm |
| Primary aperture | 16 | mm |
| Fastening | Cable tie | |
| Output cable length | 1000 | mm |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>300
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Changsha Purple Horn will also responsible with exporting and logistic business. there is professional factory Changsha Purple Horn which focus on desigining and manufacture. ... Changsha Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Changsha Purple Horn will also responsible with exporting and logistic business. there is professional factory Changsha Purple Horn which focus on desigining and manufacture. ...
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