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Split-core current transformer with high accuracy and low phase shift
Main characteristics:
- Measurement of AC primary currents from 0 to 100A
- Turns ratio (Primary:Secondary): 1:3000
- High isolation between primary and secondary circuits
- High overall accuracy: <1%
- Excellent linearity (even at very low levels): 0.1%
- Low phase shift: <1.5˚ ±1˚
- Frequency: 50/60 Hz
Features:
- Split-core type
- Self-powered
- Cable output: 1m
- Operating range: -25°C to +70°C
- Isolation test voltage: 3.5kV RMS / 50Hz / 1min
- Dimensions (TT 50-SD): 36.5 x 43 x 31.5 mm with a 8 mm sensing aperture
- Dimensions (TT 100-SD): 44.5 x 51 x 36.5 mm with a 16 mm sensing aperture
Standard:
- The products are CE certified regarding their safety according to the European directive 2006/95/EEC and tested according to the standards IEC 61010-1.
- UL 508 (UR marking)
- Using UL94-VO recognized materials
Remarks:
- These split-core current transformers implement a core made of a new type of ferrite with improved magnetic permeability, and combine for the first time high performance with an attractive price
- Principal applications are in the field of energy consumption sub-metering and analysis, branch current monitoring, defective equipment detection and power quality control
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