Extech Prt200 Vs. Competitors: In-depth Comparison Of Specs, Performance, And Price
Extech PRT200 Information The Extech PRT200 is a non-contact phase sequence tester that is used to determine the orientation of the phases in a three-phase electrical system. It is a valuable tool for electricians, maintenance technicians, and other professionals who need to ensure that the phases of a system are properly sequenced. The PRT200 has a 75 to 1000 VAC input voltage and a 45 to 65 Hz frequency range. It features three LEDs that indicate the liveness of each phase and its orientation. A beeper sounds intermittently when the correct phase sequence is detected and continuously if the phase sequence is reversed. The PRT200 has an adjustable Hi/Lo LED brightness switch for making measurements in dimly lit areas or sunlight. It is also CAT IV 600 Volt safety rated and features fully insulated, wide-jaw alligator clips.