This user manual provides instructions for the Fluke 9040 Phase Rotation Indicator, covering safety, operation, maintenance, and specifications.
The Fluke 9040 Phase Rotation Indicator is a handheld instrument designed to detect the direction of the rotating magnetic field in three-phase systems. The device comes in three configurations (9040, 9040UK, and 9040EUR), each with specific included test probes and accessories. Users must adhere to strict safety precautions regarding voltage limits and personal protective equipment when operating the device. This manual is written in Chinese.
| Operating Temperature | 0 °C to +40 °C |
|---|---|
| Protection Type | IP40 |
| Size | 124 x 61 x 27 mm |
| Weight | 200 g |
| Fuse Rating | 500 mA / 1000 V |
| Maximum Operating Voltage | 690 V |
| Rated Voltage | 40 to 690 V ac |
| Frequency Range | 15 to 400 Hz |
Connect the test probes to the three main phases; the 'Clockwise' or 'Counter-clockwise' indicator light will illuminate to show the direction.
Only qualified technicians should attempt repairs or maintenance; however, fuse replacement for the 9040UK model is described in the manual.