Powered by Made-in-China.com

Model Single-Phase Electromechanical Watt-Hour Meter with Dd862-4
US$5.00-10.00
300 Pieces
Product profile
Customization
AvailableDisplay
AnalogInstallation
Direct ConnectedModel NO.
DD862-4Usage
Standard Electric Energy MeterElectric Equipment
Single-phaseTheory
Induction MeterType
Energy MeterRated Voltage(V)
220Frequency(Hz)
50/60Load Current
5(20)a, 5(30)a, 10(40)a, 10(60)a, 20(80)aTest Voltage(V)
2kv(50Hz, 1 Minute)Transport Package
Exporting Carton/PalletSpecification
IEC 62052-II, IEC62053-IITrademark
TENGEN/OEMOrigin
ChinaHS Code
9028301100Production Capacity
10, 000Key features
Stable Performance: 20 years of production history with continuous technical improvements ensures high reliability.
Customizable Functions: Bidirectional measurement and anti-backspin functions available upon customer order.
Durable Materials: Transparent anti-UV PC cover and moisture-resistant, fire-retardant bakelite base.
Accurate Measurement: Class 2.0 accuracy with 5 or 6 digits mechanical counter display.
Global Certifications: Approved by TUV, CE, CQC, SGS, ROHS, and SASO standards.
Emergency Support: 24-hour emergency service available immediately after power-on for fault removal.
ISO Certified: Manufacturing process certified under ISO9001 management system.
Wide Current Range: Available in multiple load currents: 5(20)A, 5(30)A, 10(40)A, 10(60)A, 20(80)A.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-03-06 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.48h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryYueqing Long Road Electric Co., Ltd. is a China-based limited trading company established in 2014 according to its business profile, while its company description states it was founded in 2010. It supplies low-voltage electrical products, including MCBs, RCCBs, SPDs, MCCBs, contactors, relays, isolators, and photovoltaic combiner boxes. The supplier reports ISO9001:2015 certification, multiple product certifications, eight production lines, MCB output of 20 million pieces, and one-month lead times in both peak and off-peak seasons. It claims exports to more than 80 countries and regions, although the detailed export-market information is limited to Africa, Southeast Asia, and the Middle East. Evidence supports broad product coverage, documented quality systems, and claimed innovation capabilities. However, after-sales resources, customization capability, financial credibility, and customer performance are insufficiently verified. The profile also contains inconsistencies regarding founding year, supplier...
CertificationsThe supplier explicitly reports an ISO9001:2015 management-system certificate. It also claims product certifications including CE, CB, IEC, SGS, Nemko, SAA, SASO, TUV, CCC, Golden Sun, and VDE, but the provided slices do not include certificate numbers, validity dates, or verification documents.
R&D capabilityThe supplier claims strong independent innovation capabilities, core technologies, multiple patents, and leading-level Internet of Things circuit breakers and photovoltaic and communications DC power-distribution products. These statements provide explicit positive evidence, although patent details and independent technical validation are not included.
Production capacityThe profile reports eight production lines, an MCB output of 20 million pieces, a 300.0 m² manufacturing plant, and one-month order fulfillment in both peak and off-peak seasons. These figures support established production capacity, although the relationship between the reported plant area, production lines, and the supplier's trading-company classification is not clarified.
Client casesThe supplier claims sales to countries and regions including the UK, Spain, Portugal, Singapore, Turkey, Russia, Korea, South Africa, and Nigeria, and separately claims coverage of more than 80 countries and regions. A detailed trade record identifies BTCPOWER CEBU INC as an associated buyer with one recorded transaction, providing some customer evidence but not enough to demonstrate a broad, verified customer portfolio.
Product Q&A
Q:What is the warranty period?
A:
We provide 24-hour emergency service after the project is powered on to immediately remove faults and resume power transmission.
Q:Can the meter measure bidirectional energy?
A:
Yes, meters with bidirectional measurement or anti-backspin functions can be provided by customer order.
Q:What materials are used for the meter?
A:
The cover is made of transparent anti-UV PC material, while the base and terminal block are made of moisture-resistant, fire-retardant bakelite.
Q:What is the accuracy class of the meter?
A:
The meter has a Class 2.0 accuracy rating.
Q:What certifications does the product have?
A:
The product line is approved by TUV, CE, CQC, SGS, ROHS, and SASO.
Send Inquiry
*To:
Yueqing Long Road Electric Co., Ltd.
Yueqing Long Road Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Intelligent Home Energy Monitor with 4p Single Phase Meter
US$9.70-11.96
1 Piece(MOQ)
Single Phase DIN Rail Watt Hour Meter LCD Display
US$21.68-23.50
500 Pieces(MOQ)
Sts DIN-Rail Single Phase Prepaid Electricity Meter with Ciu LCD Screen
US$25.00-35.00
50 Pieces(MOQ)
Mini Type Din Rail Installation Single Phase Electronic Watt-Hour Meter
US$6.00
300 Pieces(MOQ)
4jaws 200A Single Socket Meter with Bypass Circuit Breaker
US$11.00-16.00
100 Pieces(MOQ)
Advanced Single Phase Electric Meter with Prepaid Features
US$20.00-40.00
100 Pieces(MOQ)
Single Phase Smart Sts Prepaid Prepayment Energy Meter
US$20.00-30.00
1 Piece(MOQ)
Smart Digital Watt Hour Meter for Accurate Energy Monitoring
US$5.00-10.00
1 pieces(MOQ)



















