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๐ง Master your three-phase game with precision and confidence!
The Soonkoda SM852B 3 Phase Sequence Tester is a compact, dual-function device designed for professionals to accurately verify phase rotation and detect open phases in three-phase electrical systems. Supporting a broad voltage range of 60V to 600V AC and frequencies from 20Hz to 400Hz, it features LED indicators and a buzzer for clear, immediate feedback. Its durable, double-insulated leads and alligator clips prioritize safety and reliability, making it an essential tool for electrical diagnostics and maintenance.






| Asin | B0BYS7CR2C |
| Best Sellers Rank | #88,762 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #6 in Electronic Indicators |
| Brand Name | Soonkoda |
| Color | Multicolor |
| Compatible Devices | 3-phase electrical devices, 3-phase motors, electrical panels, and other 3-phase equipment within the voltage and frequency range. |
| Customer Reviews | 4.3 4.3 out of 5 stars (20) 4.3 out of 5 stars |
| Included Components | See details |
| Manufacturer | Soonkoda |
| Measurement Type | Voltmeter |
| Minimum Operating Voltage | 60 volts_of_alternating_current |
| Model | SM852B |
| Part Number | Soonkoda |
| Power Source | Corded Electric |
| Specification Met | CE |
| Style Name | Safety |
| Unit Count | 1 Count |
| Upc | 733257569982 |
User
Great price and works great
For the price you can't beat it. It does the job.
User
Easy to use
Easy to use and accurate
User
Good
Good
Trustpilot
1 month ago
2 months ago