Extech 480400 Phase Sequence Tester

The Extech 480400 is an testing device that's used to quickly check over phase sequence and the overall phase status of a system.

Featuring 40 to 600V AC rated test range, the 480400 is able to test three phase power sources across a frequency range of 15 to 400Hz. It also includes a built in multiline graphical LCD display which showcases the overall phase orientation and can also detect which phases are live and which aren't.

The unit itself is also built to last, and comes in a double moulded special housing designed to resist common damage and stresses. The main tester is connected via three colour-coded cables to three probes, each of which has easy to open crocodile clips on the end.

This product is EN 61010-1, CAT III 600V and CAT IV 300V compliant.

Extech 480400 Phase Sequence Tester Key Features

• Evaluate the overall phase sequence and phase status of three phase systems
• Tests up to 600V AC
• Graphical phase orientation shown on LCD screen
• Protective housing
• Easy to use alligator clips integrated into leads

Full List of Products Included

• Extech 480400 Phase Sequence Tester
• Cable
• Three Large Colour Coded Alligator Clips
• Pouch Case