Extech 480400 Phase Sequence Tester, 600V, 400 Hz

The 480400 Phase Sequence Tester has a 40 to 600-Volt rated range for testing phase orientation of 3-phase power sources over a 15 to 400Hz frequency range. Multiline graphical LCD indicates phase orientation (clockwise or counter-clockwise) and whether each of the phases is live. No battery required. Comes complete with cable, three large color coded alligator clips, and pouch case.

Features:

• 40 to 600VAC rated test range for testing phase orientation of three phase power sources over 15 to 400Hz frequency range
• Graphical multiline LCD indicates phase orientation (clockwise or counter-clockwise) and whether each of the three phases is live
• Durable housing is double molded
• Easy to open alligator clips with wide jaws
• Tests phase orientation of three phase power sources
• No battery required

For more information, please see Data Sheet