HIOKI RM3545 thiết bị đo điện trở DC (10~1000 MΩ)

HIOKI Japan

DC resistance meters

Model:

RM3545 RM3545-01 Built-in GP-IB interface RM3545-02 Support for the multiplexer unit

Hioki DC resistance meters measure a broad range of resistance values at a high level of precision. The RM3545 is super-high-precision, multichannel-capable resistance meters that meet applications in advanced research and production for testing winding resistance of motors and transformers; contact resistance of power relays, switches, and connectors; and resistance of signal relays and magnetic parts. Key Features 0.006% basic accuracy, 0.01 μΩ max. resolution, 1A max. testing current Measure from 0.00 μΩ (testing current 1 A) to 1200 MΩ Multiplexer Unit Z3003 (option) provides 20-channels of 4-terminal measurements for a complete assessment of multi-point signals (RM3545-02 only) Low-power resistance measurement with an open voltage not exceeding 20 mV High-speed, comprehensive productivity support delivers decisions in as little as 2.0 ms from start to finish [embedyt] https://www.youtube.com/watch?v=2FsadSMQ-g8[/embedyt] Video: Hioki Resistance Tester RM3545 Series, Wide Range 10 mΩ to 1000 MΩ

How to Use Resistance Meters: Measuring Contact Resistance with the Low Power Resistance Function

IEC standards define the method by which to measure the contact resistance of connectors and relays used for very low signals. The Hioki RM3545 Resistance Meter meets those standards with its low power resistance function, also known as the dry circuit test. To reduce the effects on any deteriorating contact surface, the open terminal voltage is capped at 20mV, while the maximum measurement current never exceeds 1mA, delivering the ideal testing environment for measuring contact resistance from the 0.1μΩ to 1kΩ range.

Improve Productivity by Increasing the Number of Inspection Channels

Combined with the SW1001/SW1002 switch mainframes, the number of measurement channels can be increased up to 132 channels, enabling scan measurements.

Specificaiton

Maintenance and calibration :  ► We also have calibration certificate attached ( optional ) ► Please re-calibrate after use for a certain period through our purchase store. Local Vietnam : SEMIKI Ins DISTRIBUTED BY: Semiki instrumentation Co., Ltd Email:  sales@semiki.com Office tel: +84 28 2253 3522 ~DOING OUR BEST FOR YOU~