S690 - Rogowski Ammeter (Flexible Clamp Meter)
AC current measurement up to 9999 A.
Flexible 650 mm coil with a nominal 200 mm inner diameter.
Pull-open coil connector for access around conductors.
Automatic ranging and backlit LCD.
Data hold, peak hold and storage for up to 99 sets.
USB data upload to a PC.
Product Description
The S690 is a flexible clamp meter with a Rogowski coil for measuring AC current up to 9999 A. Its flexible 650 mm coil opens at the connector to fit around conductors that are difficult to reach with a rigid jaw, with a nominal closed-coil inner diameter of 200 mm.
Automatic ranging, a backlit display, data hold, peak hold and memory for 99 sets support current checks on site. The datasheet also lists USB data upload to a PC for further review.
Technical FAQ
Does the S690 measure voltage and power?
The S690 is an AC current ammeter. Voltage and power are not listed measurement functions for this model.
What is the flexible coil size?
The source lists a 650 mm coil length and a nominal 200 mm inner diameter. The conductor should be centred within the coil during measurement.
Does the S690 measure DC current?
DC current measurement is not listed. The source specifies AC current and automatic detection of 50 and 60 Hz.
What data functions are available?
The S690 provides data hold, peak hold, memory for 99 sets and USB data upload to a PC.