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Industrial Smart Electric Meter DIN Rial Single Phase Energy Meter
US$15.00-35.00
1 Piece
Sample price:US$35.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
1 YearModel NO.
DEM-4M3CDisplay
DigitalInstallation
Direct ConnectedUsage
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 Three-wireTheory
Electronic MeterPower Meter Connection
TerminalMeasured Signal
Continuous WaveType
Energy MeterCertification
RoHS, ISO, CECustomized
CustomizedOperating Temperature
-25~55°cDimensions
126.5X89.5X74.5 (mm)Measuring Voltage Range
0-500VAccuracy Class
1.0sMeasuring Current Range
10-100ATransport Package
CartonSpecification
10*10cmTrademark
Blue JayOrigin
Chongqing, ChinaProduction Capacity
1000 Piece/Pieces Per MonthKey features
DIN Rail Mounting: Designed for 35mm DIN rail installation, suitable for residential and industrial use.
Wireless Data Transmission: Supports 4G/5G and LoRa wireless communication for seamless data upload.
Modbus-RTU Protocol: Features RS-485 interface with standard Modbus-RTU and DL/T645 communication modes.
High Accuracy Class: Offers Class 0.5 and Class 1.0 accuracy compliant with IEC 62053 standards.
Multi-function Measurement: Measures three-phase power, harmonics, imbalance, and maximum demand.
Customized Options: Customized dimensions, voltage range, and current range available upon request.
Relay and Switch Inputs: Includes optional 2-channel relay output and 4-channel switch input functions.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2009-05-03Average Response Time: ≤7.15hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CIF, EXW
AI-Powered supplier vetting
SummaryChongqing Blue Jay Technology Co., Ltd. is identified as a Chinese limited company and manufacturer/factory, although another record describes the business as a trading company. It reports ISO 9001 certification and references CE, RoHS, and after-sales quality control. The supplier states that it provides OEM and ODM services, has launched new products within the past year, and supports extensive customization. Production-related evidence includes two factories and more than 20,000 m² of area, while in-stock fulfillment, overseas warehouses, overseas showrooms, and overseas agents or branches are explicitly unavailable. The supplier has an export license and serves Vietnam and Malaysia, with participation in the Canton Fair. Financial information is insufficient to assess credibility, and raw-material traceability is unknown. OEM service for well-known brands is reported, but no specific customer names or cases are provided.
CertificationsThe company description explicitly states that Blue Jay is ISO 9001-certified and references CE and RoHS in its quality-control approach. The provided information does not clarify the scope, issuing bodies, or validity dates of these certifications.
After-Sales capabilityThe company description explicitly mentions after-sales in its quality-control coverage. However, no detailed service process, response standard, warranty terms, or support organization is provided, so the overall capability cannot be fully assessed.
R&D capabilityThe supplier reports new products during the past year, ODM service, design optimization support, and multiple customization modes. It has no available SDK, so software-development support is explicitly absent, but the product and design evidence supports innovation capability in hardware or product development.
Production capacityThe supplier describes two factories with more than 20,000 m² of area and is identified as a manufacturer/factory. It also explicitly lacks in-stock capacity, overseas warehouses, and overseas showrooms, while contract status for manufacturing capacity is unknown.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and states that it can help optimize designs. These records provide direct evidence of broad customization capability.
Product Q&A
Q:What is the warranty period for this meter?
A:
The product comes with a 1-year warranty covering mechanical defects.
Q:Can the meter be customized?
A:
Yes, the meter supports customization for operating temperature, dimensions, measuring voltage range, accuracy class, and current range.
Q:What communication protocols are supported?
A:
It supports RS-485 Modbus-RTU and DL/T645 protocols, along with wireless 4G/5G and LoRa transmission.
Q:Is prepaid billing available?
A:
Yes, prepaid (IC card) billing is an optional feature for this energy meter.
Q:What is the lead time for orders?
A:
During peak season, the lead time is one month; during off-season, it is within 15 workdays.
Send Inquiry
*To:
Chongqing Blue Jay Technology Co., Ltd
Chongqing Blue Jay Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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