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Energy Rail-Mounted Hook-Compatible Kwh Smart Meter Household or Distribution Cabinet
US$4.489
500 Pieces
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
by E-MailWarranty
1 YearModel NO.
DDS2203-7LDisplay
RegisterInstallation
Direct ConnectedUsage
Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy MeterElectric Equipment
Single-phaseTheory
Electronic MeterPower Meter Connection
TerminalMeasured Signal
Pulse PeakType
Energy MeterCertification
ISO, CECustomized
Non-CustomizedQuality
Electricity MeterQuality1
Electrical MeterQuality2
Smart Energy MeterQuality3
Smart Electric MeterQuality4
Single Phase Energy MeterQuality5
Watt Hour MeterQuality6
Electricity Energy MeterQuality7
Electronic Energy MeterQuality8
Electric Energy MeterTransport Package
Export CartonSpecification
Single Phase Two WireTrademark
TAINIHANOrigin
ChinaHS Code
9028301300Production Capacity
400, 000PCS /YearKey features
High Measurement Accuracy:Class 0.5S / 1.0S Accuracy: Ensures precise energy measurement and billing, minimizing revenue loss
Wide Dynamic Range:Wide Current Range: Operates accurately even at low load currents, adapting to various usage scenarios
Robust & Durable:High Reliability: Designed with industrial-grade components to withstand harsh environments and electromagnetic interference (EMC)
Multi-parameter Monitoring:Comprehensive Data Display: Measures and displays voltage, current, active/reactive power, power factor, and frequency
Anti-tamper Design:Tamper Detection: Built-in features to detect and record unauthorized access or magnetic interference, ensuring data security
Bi-directional Measurement:Import & Export Energy Measurement: Ideal for solar PV systems, accurately measuring both consumed and fed-in energy
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-05-08 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.70h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryZhejiang Tainihan Electrical Technology Co., Ltd. is a China-based factory established in 2015, focused on electronic and electromechanical energy meters. It operates two production lines in a 2,000 m² facility and reports annual output of 300,000 Kwh Meters, with stated one-month lead times in both peak and off-peak seasons. The company offers multiple single-phase, three-phase, DIN-rail, smart, and ANSI meter models, and states that its products have CE certification. Its development, design, production, and marketing capabilities are described, but the available evidence does not establish formal supplier-management certification, after-sales service arrangements, customization capability, or identifiable customer cases. The supplier has 17 employees, fewer than five quality-control staff, and two R&D engineers, indicating a relatively small operating structure.
Supplier typeThe supplier is identified as a limited company and a factory in China, with operations in Yueqing, Zhejiang. Its stated business integrates development, design, production, and marketing, and its commercial activities cover instruments, meters, electrical, and electronics.
CertificationsThe company states that its products have attained CE certification. However, supplier-management-system certification is explicitly recorded as NIL, so the evidence supports product certification but not certified supplier-management systems.
R&D capabilityThe company states that it integrates development and design, continually improves existing products, and develops new product lines. It reports two R&D engineers and a range including multi-functional, multi-rate, network, power-line-carrier, and multi-user energy meters, supporting some product-development capability.
Production capacityThe supplier operates two production lines in a 2,000 m² plant and reports output of 300,000 Kwh Meters, with one-month order fulfillment times in both peak and off-peak seasons. However, its workforce is small at 17 employees and quality-control staffing is below five, so the evidence supports operating production capability but indicates limited organizational scale.
Product Q&A
Q:Does this product support customization?
A:
No, this specific model is non-customized, but OEM and ODM services are available for other products.
Q:What certifications does the meter have?
A:
The product has passed comprehensive performance evaluations and secured ISO and CE certifications.
Q:What is the warranty policy?
A:
We provide a 1-year warranty covering free repair or replacement for malfunctions caused by product issues.
Q:How is the meter installed?
A:
It features a rail-type design for 35mm standard rails, making installation and replacement convenient.
Q:What parameters can be measured?
A:
It measures active power, voltage, current, frequency, reactive power, and power factor in real-time.
Send Inquiry
*To:
Zhejiang Tainihan Electrical Technology Co., Ltd.
Zhejiang Tainihan Electrical Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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