The Motor Rotation Indicator UT261B is a professional electrical testing instrument designed to detect motor rotation direction, phase sequence, and missing phase conditions in three-phase electrical systems. It helps technicians and electricians verify correct motor wiring and phase orientation before startup, preventing reverse rotation and equipment damage. Built for industrial environments, the device offers reliable LED indication, durable construction, and accurate testing for motors, compressors, pumps, and industrial machinery.
Key Features
- Detects motor rotation direction in three-phase systems
- Identifies phase sequence and missing phase conditions
- LED indication for clear and quick result interpretation
- Suitable for motors, pumps, compressors, and HVAC systems
- Wide AC voltage testing range for industrial applications
- Durable handheld design for field and maintenance use
- Non-contact motor rotation detection capability
- Compact and lightweight design for easy portability
Specifications
- Model: UT261B
- Product Type: Motor rotation and phase sequence indicator
- Application: Three-phase electrical testing and motor installation
- AC Voltage Range: 90V – 600V AC
- Frequency Range: 15Hz – 400Hz
- Indication Type: LED phase and rotation indication
- Functions: Motor rotation, phase sequence, and missing phase detection
- Power Supply: 9V battery
- Safety Rating: CAT III 600V
- Dimensions: Approx. 123 × 71 × 29 mm
- Weight: Approx. 180 g
- Usage: Industrial maintenance, electrical troubleshooting, and motor testing
