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試験装置 Amprobe PRM-3のPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。Amprobe PRM-3 16 ページ。 Phase sequence tester

The PRM-2 or PRM-3 tester can be operated only by the qualified persons having suit-

able authorization for performing work on electrical installations. Using the tester by the

unauthorized people can cause damage to the instrument and be very dangerous for the

user.

The PRM-2 or PRM-3 tester is designed for tests of phase sequence in the three-phase

line and three-phase motor rotations. All applications different from the given above may

cause damage to the instrument and be a source of a serious danger for the user.

WARNING