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Single Phase 3 Wire Kwh Meter Energy Meter ANSI Standard
US$35.00
200 Pieces
Sample price:US$100.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
24 HourWarranty
3 YearsModel NO.
VMR-3100Display
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
Single-phaseTheory
Electronic MeterPower Meter Connection
TerminalMeasured Signal
Pulse PeakType
Energy MeterCertification
RoHS, ISO, CECustomized
CustomizedPhase
1p 3WVoltage
120/220VFunction
Modbus /RS485Connect Inside
Current TransformerImpulse
1600/3200Using Range
Home ConsumptionMaterial
PolycarbonateChips
Ade7755Power Supply
TransformerSignal Supply
CapacitorBattery
Li BatteryDisplay Type
LCD DisplayMounting Type
Wall MountedTransport Package
CartonSpecification
CE ROHSTrademark
JUNKEOrigin
Zhejiang YueqingHS Code
9028901100Production Capacity
10000PCS/MonthKey features
3-Year Warranty: Comprehensive 3-year warranty coverage for all mechanical and electronic defects.
24-Hour After-Sales Support: Dedicated technical support available around the clock for all inquiries.
Customized Design Options: Fully customizable phase, voltage, function, material, and mounting types.
Dual RS485 Communication: Supports two independent RS485 ports for remote reading and control.
Built-in Relay Control: Integrated relays enable remote ON/OFF control of power supply loads.
Prepayment Function: Supports prepaid energy usage when combined with external card readers.
High Accuracy Class 1: Precision measurement with 6+2 digit LCD display for active energy.
RoHS & CE Certified: Meets international safety and environmental standards for global use.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-10-01Nearest Port: NINGBO, SHANGHAI, QINGDAOAverage Response Time: ≤11.04hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CIF, DDP, EXW
AI-Powered supplier vetting
SummaryWenzhou Junke Electric Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory. Established in 1992, it states that it conducts R&D, manufacturing, distribution, sales, and customer support for low- and high-voltage switchgear and related electrical products. The supplier reports ISO 9001 and ISO 14001 certifications, 6–10 R&D engineers, 11–20 quality-control staff, and 10 production lines. Its listed annual product capacities range from 100,000 to 150,000 pieces across several product categories, and it exports to multiple regions, with exports representing 41%–50% of total sales. It claims to provide customized solutions and close customer service, but the available evidence does not independently verify service performance, customization outcomes, financial strength, or a broad customer portfolio. Recent trade records show transactions with buyers in the Philippines and Sri Lanka.
Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, with its own R&D, production, sales, and customer-support facilities. Its product portfolio covers electrical equipment such as automatic transfer switches, circuit breakers, meters, capacitors, and distribution panels.
CertificationsThe supplier reports ISO 9001 and ISO 14001 management-system certifications and states that some products have been approved by CE and IEC certificates. The evidence supports certification holding, although it does not provide certificate numbers, validity dates, or coverage details.
R&D capabilityThe company states that it specializes in research and design and maintains its own R&D facilities, with 6–10 years of total R&D-engineer experience reported. This supports an established product-development function, but no patents, new-product records, testing programs, or R&D achievements are provided.
Production capacityThe supplier reports its own manufacturing facilities, 10 production lines, and stated capacities of 100,000 pieces for automatic transfer switches and power capacitors, 150,000 pieces for meter sockets/meters, and 110,000 pieces each for soft starters/inverters and circuit breakers. It also reports 11–20 quality-control staff, indicating substantial stated production and quality resources.
Customization capabilityThe company explicitly describes its service as designing, manufacturing, and delivering customized solutions, and says it can help clients research electrical sources for panels. The evidence confirms a stated customization offering, though it does not provide specific customized projects, engineering scope, or delivery examples.
Client casesThe supplier identifies export markets across South America, the Middle East, Southeast Asia, Eastern Asia, Oceania, and Africa, and reports export activity beginning in 2010. Trade records show transactions involving ENEX ELECTRIC PHILS INC in the Philippines and MICRO POWER ENGINEERING PVT LTD in Sri Lanka, but the records shown are limited to individual transactions and do not establish a broad or independently verified customer track record.
Product Q&A
Q:What is the warranty period?
A:
We provide a 3-year warranty for this energy meter.
Q:Is the product customizable?
A:
Yes, the product is fully customizable including phase, voltage, function, material, and mounting type.
Q:What communication protocols are supported?
A:
The meter supports two ways of RS485 communication for remote data reading and control.
Q:Can the meter be used for prepaid energy?
A:
Yes, it implements prepayment functions when combined with an external card reader.
Q:What is the maximum current rating?
A:
The meter has a basic current of 10A and a maximum current of 60A.
Send Inquiry
*To:
WENZHOU JUNKE ELECTRIC CO., LTD.
WENZHOU JUNKE ELECTRIC CO., LTD.*Content:
Supplier replies will be sent to your registered email
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