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Dtsy669 3-Phase 4-Wire Prepaid Meter IC Card for Factories/Shops
US$70.00
1 Piece
Sample price:US$75.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Free Repair for Faults Caused by Design, CraftsmanWarranty
This Product Comes with a 2-Year Warranty (Model NO.
DTSY-669Display
DigitalInstallation
Direct ConnectedUsage
Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand MeterElectric Equipment
Three-phase Four-wireTheory
Electronic MeterPower Meter Connection
TerminalMeasured Signal
Continuous WaveType
Energy MeterCertification
ISO, CECustomized
CustomizedAccuracy Level
Class 1.0Communication Method
RS485/Modbus/4G...Security
6-Digit PasswordTransport Package
Standard Exporting PackageTrademark
YuJianOrigin
Made in ChinaProduction Capacity
100000 Pieces/YearKey features
IC Card Prepayment: Allows users to pay for electricity before use with automatic disconnection upon low balance.
Bi-directional Metering: Supports net metering for grid-tied solar energy systems and renewable energy applications.
High Precision Class 1.0: Ensures accurate measurement even under dynamic loads ranging from 0.1A to 200A.
Dual Communication: Equipped with RS-485/MODBUS and optional GPRS/4G for remote monitoring and data collection.
Anti-Tampering Security: Includes magnetic field detection, event logging, and STS-compliant data encryption to prevent fraud.
Customization Options: Offers customization from samples, designs, full customization, and minor adjustments.
2-Year Warranty: Comes with a 2-year warranty covering free repair for faults caused by design or craftsmanship.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 23 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤24h
About Our Factory & Business Background
Address6f No. 4, Cuizhu 3rd Street, Qianshan, Xiangzhou District , Zhuhai, Guangdong, China
Plant Area2098 square meters
Registered Capital10,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)EXW, CFR, CIF, FOB
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity1 PCS
Supply Chain Partners30
Our Production Capability & Technical Expertise
Main ProductsElectric Energy Meter
Production Lines2
Production MachinesProduction Line, PCB Printing Machine, Reflow Soldering Machine, Welding Machine, Chip Burning Machine, Capacitance Measuring Instrument, DC Low Resistance Tester, LCR Meter, Withstand voltage tester
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers12 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment1999-11-19
Main MarketsSoutheast Asia/ Mideast, Africa
Number of Foreign Trading Staff1
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Product Q&A
Q:What is the accuracy class of this meter?
A:
The DTSY669 features a high-precision Class 1.0 accuracy level, ensuring reliable measurement under dynamic loads.
Q:Can this meter be used for solar energy systems?
A:
Yes, it supports bi-directional metering, making it ideal for net metering in grid-tied solar installations.
Q:What communication methods are supported?
A:
It is equipped with RS-485/MODBUS interfaces and offers optional GPRS/4G communication for remote monitoring.
Q:Is the product customizable?
A:
Yes, we provide customization options including from samples, designs, full customization, and minor adjustments.
Q:What is the warranty period?
A:
This product comes with a 2-year warranty, including free repair for faults caused by design or craftsmanship.
Send Inquiry
*To:
Zhuhai Yujian Science & Technology Co., Ltd.
Zhuhai Yujian Science & Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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