Reactive Power Meter

Reactive Power Meter for electrical panels and energy monitoring, built for OEM/ODM projects, utility upgrades, and stable bulk supply.

Postpaid Digital Active Energy Meter Single Phase Bidirectional Energy Meter With RS485 Modbus Protocol

$17-19 /pieces

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

MOQ 100 pieces
Model NO. EI-4080
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

PhaseSingle PhaseOutput Voltage220 V
Measuring Energy Range0-999999.9 kWh(0-3412141291.79btu)Operating Temperature-25℃-60℃, -40℃-70℃
Dimensions16*11.2*7.2Model and nameDDSY2585 Single-phase Electronic Prepaid Energy Meter
Reference frequency50HzCurrent parametersImin-Itr(Imax)/Ib(Imax):0.48-1.2(60)A/15(60)A
Starting current≤0.004Ib (direct access type)Power consumption of current circuit≤1VA(Ib)
Operating Voltage0.9Un~1.1UnPulse constant1600imp
Pulse width of electrical energy80 ± 20mS, typical value: 80mSMeter Constant(imp/kWh)1200
CommunicationRS485/Lora

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.
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Postpaid Digital Active Energy Meter Single Phase Bidirectional Energy Meter With RS485 Modbus Protocol

SKU: EI-4080

Contact Form (#3)

Home

Products

About

Contact