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Blue Jay Dem-4mc Three Phase DIN Rail Electric Meter for Energy Efficiency Management
US$15.00-35.00
1 Piece
Sample price:US$35.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
1 YearDisplay
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
High Precision Measurement: Energy accuracy Class 0.5 and voltage accuracy 0.2s, compliant with IEC 62053-21 standards.
Extended Current Range: Uses external CT to extend current range up to 999A, with optional 1A/5A CT connection.
Advanced Harmonic Analysis: Supports 2nd-31st harmonic analysis and optional multi-rate, maximum demand, and event records.
RS485 Modbus Communication: Features RS485 interface with MODBUS protocol for seamless computer monitoring system integration.
Energy Import/Export: Capable of measuring both energy import and export with an energy pulse output port.
Wide Operating Voltage: Supports rated voltage of 110V and 380V RMS, with auxiliary power of 85-265Vac/dc.
Compact DIN Rail Design: Standard 35mm DIN rail mounting with a compact 4-module width for easy installation.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2009-05-03Average Response Time: ≤5.65hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CIF, EXW
AI-Powered supplier vetting
SummaryChongqing Blue Jay Technology Co., Ltd is an ISO 9001-certified manufacturer specializing in power and energy meters. The company offers extensive customization, ODM, and OEM services, demonstrating strong innovation and customization capabilities. However, it lacks overseas warehousing, showrooms, and agents. Financial credibility is supported by data from recent years, although specific amounts are not disclosed. The company is limited in its after-sales service capacity and has no cooperative suppliers.
Supplier typeThe supplier is a limited company with a trade company nature, and it operates as a Manufacturer/Factory located in Chongqing, China.
CertificationsThe supplier holds an ISO 9001 certification and complies with CE and RoHS standards, indicating robust quality control processes.
R&D capabilityThe supplier has launched new products in the past year, offers ODM services, and provides extensive customization options, reflecting strong innovation capabilities.
Production capacityThe supplier operates two factories with significant production area and leverages China's low production costs for competitive pricing.
Customization capabilityOffers a wide range of customization services, including full and minor customization, and customization from samples and designs.
Product Q&A
Q:What is the energy accuracy class?
A:
The energy accuracy is Class 0.5, and the voltage accuracy is 0.2s, compliant with IEC 62053-21 standards.
Q:Can the current range be extended?
A:
Yes, by using an external CT, the current range can be extended up to 999A. Optional 1A or 5A CT connections are available.
Q:What communication protocols are supported?
A:
The meter supports RS485 interface with the MODBUS-RTU communication protocol for data upload and system integration.
Q:Does it measure energy import and export?
A:
Yes, the meter is capable of measuring both energy import and export and includes an energy pulse output port.
Q:What certifications does the product have?
A:
The product is certified with RoHS, ISO, and CE.
Send Inquiry
*To:
Chongqing Blue Jay Technology Co., Ltd
Chongqing Blue Jay Technology Co., Ltd*Content:
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