Power Quality Analyzer

Power Quality Analyzer for voltage, current and harmonic testing in industrial systems, supporting OEM/ODM customization and stable supply for importers and project buyers.

Mi550 Power Factor Harmonics Analyzer Handheld Power Quality Analyzer 32GB Energy Logger

$750 /box

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

MOQ 1 box
Model NO. EI-3211
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

PhaseThree PhaseOutput Voltage5V DC power supply
Accuracy Class0.5 classMeasuring Energy Rangefrom 1A to 999999A
Operating Temperature-25℃ to +55℃Display TypeAnalog And Digital
DimensionsL*W*D:21.5*13*6 CMProduct nameThree phase Energy logger
Display4 inch IPS displayDevice applicationTrend graphic Power analysis, Energy meter
StandardIEC61010-1 IEC61010-2Frequency45Hz~65Hz
Harmonic51th in the mean timeCommunicationRS485 TCP/GPRS/WIFI/4G CLOUD SEVER
Rogowski coil current sensorOptional 4pcs BNC terminal Rogowski coil/4pcs BNC terminal 333mV CTVoltage range600V
CertificateISO9001 CE ROHS IP68

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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Mi550 Power Factor Harmonics Analyzer Handheld Power Quality Analyzer 32GB Energy Logger

SKU: EI-3211

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