Ensure accurate and reliable phase sequence detection with our high-performance Phase Sequence Meter, model SM852B. Designed for professional and general use, this compact and lightweight instrument supports a wide working voltage range of 60V to 600V AC three-phase, delivering fast, precise, and clear measurement results for a variety of electrical applications. Key Features: · Wide Voltage Range: Capable of accurately testing three-phase voltages from 60V up to 600V AC, making it suitable for diverse environments including industrial, educational, and residential settings. · Clear LED Indicators: Equipped with 5 bright LED lights that clearly display the phase sequence, allowing users to quickly interpret test results at a glance. · Portable and Durable Design: Crafted with a sturdy ABS plastic body, this phase sequence meter boasts a lightweight and compact form factor, complete with a convenient carrying bag for easy transportation and on-site testing. · Environmentally Friendly and Battery-Free: Operates without batteries, supporting continuous use for up to 60 minutes at 200V AC and 4 minutes at 600V AC, promoting eco-friendly operation without downtime. · Safe and Reliable Test Leads: Features double insulated test leads approximately 70cm (27.5 inches) in length, ensuring user safety during electrical measurements. · Wide Frequency Range: Supports operating frequencies from 20 Hz to 400 Hz, providing versatility across various electrical systems. Specifications: · Material: ABS Plastic · Model: SM852B · Working Voltage: 60V ~ 600V AC, three-phase · Limit Support Voltage: 2000 V/min · Operating Frequency Range: 20 Hz ~ 400 Hz · Limitation Time for Continuous Use: Up to 60 minutes at 200V AC, up to 4 minutes at 600V AC · Test Lead Length: Approx. 70cm (27.5 in) · Test Lead: Double insulated Package Includes: · 1 x Phase Sequence Meter (SM852B) · 1 x Carrying Bag This Phase Sequence Meter is an essential diagnostic tool for electricians, engineers, technicians, and educators. Its precise measurements, safety features, and portability make it ideal for use in schools, laboratories, homes, and industrial environments. Enhance your electrical testing efficiency and safety with this dependable, easy-to-use phase sequence meter.