Current probe, filter section, composed of multimeter! Measurement possible without being affected by current.
The device "TB10992-01/10993-01" is a tester that measures the detection current output from the built-in detection adapter (NL type) in the level crossing controller (H type) or from an external detection adapter. It consists of a current probe, a filter section, and a multimeter. The filter section comes in two types: one for HC type and one for HO type. There are two methods to display the transition of the detection current during train passage: graphically on the multimeter or numerically. 【Features】 - Comes with a dedicated case that can store the current probe, filter section, and multimeter. - The filter section is a band-pass filter (BPF). - Can measure without being affected by the current from the level crossing controller (H type) or track circuit. *For more details, please download the PDF or feel free to contact us.
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【Specifications and Performance (Partial)】 ■Measurement Frequency (fo) ・For HC type: 48kHz, 49kHz ・For HO type: 46kHz, 47kHz ■Measurement Error: ±5% ■Dimensions W×H×D ・Filter section: 165×225×65mm (excluding protrusions) ・Case: 215×245×190mm *For more details, please download the PDF or feel free to contact us.
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For more details, please download the PDF or feel free to contact us.
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Toho Electric Industry Co., Ltd. continuously challenges itself to remain an essential presence for all, including our customers and everyone who uses railways, without ever forgetting our corporate philosophy of "Creation, Transformation, and Realization." Based on the development concepts we have built so far, the products we create not only ensure safety and reliability but also involve each individual in a commitment to manufacturing with a professional mindset.