Phase Sequence Indicator

Phase Sequence Indicator for electrical panels, motor testing and site commissioning. We support OEM/ODM customization, stable supply and QC-driven manufacturing for importers and distributors.

EM1000C EM1000D DC Line Power Failure Detection Non Contact Phase Sequence Detector

$29.14-32.57 /piece

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1 piece
Model NO. EI-5930
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

Phase/Output Voltage/
Accuracy Class/Max. Current/
Rated Current/Measuring Energy RangeAC 70V-1000V 45Hz-65Hz
Operating Temperature/Display TypeDigital Only
Application/Dimensions70mm*75mm*30mm(2.76in*2.95in*1.18in)
ModelEM1000C/EM1000DMeter WeightAbout 0.33kg/0.36Kkg
Power SupplyDC 3V AA alkaline batteries x2PCSBuzzer[Positive Phase] [Reversed Phase]
Battery Checkthe LOW BATTERY indicator lights up when low batteryMagnetThe meter back plate equip with 4PCS magnet(optional)
Max. Rated Power300mVAMax Measure VoltageAC 1000V
Insulation Strength5.4kV/rmsAccessoriesMeter: Meter bag:Lanyard

We are China Loong Electrical Instrument Co., Ltd., a professional manufacturer and supplier specializing in Electrical Instrument. We have brought together and coordinated resources across the Electrical Instrument supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Electrical Instrument Co., Ltd. All rights reserved.
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EM1000C EM1000D DC Line Power Failure Detection Non Contact Phase Sequence Detector

SKU: EI-5930

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