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SM852B 3 Phase Sequence Rotation Tester LED Indicator Detector Checker Meter — Open-Box, 19% Off
Brand: BESTDO
Condition: Used - Mint
$1176
$1443
-19% Save $267
Updated: 16 days ago
Description
Used to measure the opening phase condition and sequence through LED and Buzzer.
Operational Voltage: 60V~600V (3 Phase AC)；Measuring frequency range: 20Hz~400Hz.
Accurate measurement device, efficient, effective, compact and easy to use.
Continuous Use Time: 60 minutes maximum at 60V AC 4 minutes maximum at 600V AC.Protection Level: 2000 V (impulse voltage 4000 V).
Warm Note: Don't expose the instrument to water or other corrosive liquids, and do not place it in an environment with direct sunlight or high temperature and relative humidity, so as not to affect its test performance.
The SM852B 3 phase sequence rotation tester is 2 functions in one unit: Open phase indication; Phase rotation indication,Check the presence of open phase and 3 phase sequence condition and Fast and accurate measurement or Indicate direction of rotation,Help you ensures the object being tested is not damaged from incorrect wiring. Specifications: Operation Voltage: 60 V - 600 V AC, three phase. Limit Support Voltage: 2000 V/minute (impulse voltage 4000 V). Operation Frequency Range: 20Hz - 400Hz. Test Leads: Double insulation, with approximately 1 meter length. Size:79 x 60 x 25 mm. Package include: 1 * Main Unit with Test leads 3 * Alligator clips(Red,Yellow,Green) 1 * Blue Carrying Case with Zippe 1 * English User Manual
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Product Details
- SKU:
- awhd-us-b019f9jyr6
- Model:
- SM852B
- Country:
- US
- ASIN:
- B019F9JYR6
- UPC:
- 712323818728
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Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $3 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
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