YOKOGAWA 701946 User Manual
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YOKOGAWA 701946 User Manual

Miniature passive probe
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User's
Manual
Model 701946
Miniature Passive Probe
IM 701946-01EN
5th Edition

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Summary of Contents for YOKOGAWA 701946

  • Page 1 User’s Model 701946 Manual Miniature Passive Probe IM 701946-01EN 5th Edition...

  • Page 2: User Registration

    Please allow us to serve you best by completing the user registration form accessible from our website. https://tmi.yokogawa.com/support/ Contact Us If you want to resolve a technical support issue or need to contact YOKOGAWA, please fill out the inquiry form on our website. https://tmi.yokogawa.com/contact/ PIM 103-06E-A5...

  • Page 3: List Of Manuals

    Thank you for purchasing the model 701946 miniature passive probe. To ensure correct use, please read this manual thoroughly before beginning operation. After reading this manual, keep it in a convenient location for quick reference in the event a question arises during operation.

  • Page 4: Conventions Used In This Manual

    If this probe is operated in a manner not specified in this manual, this may cause the protection capability of this product to lessen. Additionally, YOKOGAWA shall not be held responsible for defects arising from negligence of such warning and caution, and also shall not guarantee the product in such case.
  • Page 5 • Do not disassemble or modify Do not disassemble or modify the product. YOKOGAWA assumes no liability if you disassemble or modify the product. • Observe the maximum input voltage Do not apply a voltage exceeding the maximum input voltage to the probe.
  • Page 6 This product complies with the WEEE marking requirement. This marking indicates that you must not discard this electrical/electronic product in domestic household waste. When disposing of products in the EEA or UK, contact your local Yokogawa office in the EEA or UK respectively. * EEA: European Economic Area...

  • Page 7: Standard Accessories

    Overview Model 701946 is a miniature passive probe with attenuation ratio of 10:1, used in combination with Yokogawa’s oscilloscopes model DLM2000/DLM4000/ DLM6000 with input impedances of 1 MΩ. The probe is designed for user safety and ease of use, suitable for measuring high density mounting boards. By adopting a spring structure for the contact tip, the stress applied on the device under measurement is minimized.
  • Page 8 1.27 mm pitch DEVICE UNDER TEST 16. PCB adapter kit black 20. Manuals 1. Dimensions of probe main unit Probe ID pin BNC connector Adjustment screw 87.8 Contact tip Probe tip (Ø2.5 mm) Probe cable 106.5 (Ø0.5 mm) IM 701946-01EN...

  • Page 9: Specifications

    40% at 50 °C if the temperature is 31 °C or higher. Compliant Standards Safety Standards EN 61010-031 Measurement Category “O” 400 Vrms, 1250 V transient over-voltage Measurement Category II 300 Vrms Pollution Degree 2 Environmental Standards EU RoHS Directive compliant IM 701946-01EN...
  • Page 10 Pollution Degree 2 applies to normal indoor atmospheres (usually with only non-conductive pollution). For conformity to environmental regulations and/or standards other than EU, contact your nearest Yokogawa office (PIM 113-01Z2). Definitions of Measurement Categories Measurement Category “O” (Other) It applies to measurement of a circuit that is not connected directly to the main power source.

  • Page 11: Input Impedance

    • Les pointes de contact étant très fines et pointues, manipulezles avec precaution. • Évitez les chocs sur le corps de la sonde. Ne pliez pas et ne tirez pas les câbles de manière excessive. Cela pourrait endommager ou déconnecter la sonde. IM 701946-01EN...
  • Page 12 To use the pincher tip, first install it on the probe so that the pincher tip comes to the line indicated by the arrow when pulled. Probe Pincher tip Install the pincher tip so that it comes to this line when pulled. IM 701946-01EN...

  • Page 13: Maintenance

    Use pliers to grip and pull the contact Do not grip the white plastic insulator tip carefully out of its contact socket. or the housing with pliers. IM 701946-01EN...

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