Besantek BST-PR10 three-phase gas sequence testing device

Besantek BST-PR10 phase rotation and sequence testing device dedicated to testing phase sequence and rotation direction in three-phase electrical systems, with the ability to detect the missing phase. Provides clear reading and ease of use for technicians and electricians during maintenance and installation. Features: phase sequence and rotation direction testing, missing phase detection in the electrical circuit, indicator lights to clearly display results, strong and easy-to-use connection clips, suitable for three-phase electrical systems, practical design for field use. Uses: testing motor rotation direction, phase sequence testing in factories and workshops, detecting phase loss, industrial electrical maintenance. Specifications: Brand: Besantek, Model: BST-PR10, Device type: phase sequence tester, Operating voltage: 200 to 600 volts AC, Frequency: 50/60 Hz, System type: three-phase, Cable length: approximately 1.1 meters. Product contents: phase sequence testing device, connecting wires, testing clips, carrying bag, user manual.