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2p DIN Rail Smart Energy Meter RS485 Protocol Anti-Interference
US$7.50
500-999 Pieces
US$7.00
1,000-1,999 Pieces
US$6.00
2,000+ Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
After-Sales Service Is ComprehensiveWarranty
1 YearModel NO.
DDSU2938Single-phase electricity meterDisplay
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
Feed-through TypeMeasured Signal
Continuous WaveType
Energy MeterCertification
RoHS, ISO, CECustomized
CustomizedReference Voltage
220VPower Consumption
<10vaImpedance
>2MΩAccuracy Level
Error ±0.2%Input Current
5(60)Output Current
1-Way, 2-Way Maximum 60A 3-Way 5AGrid Frequency
45-65Hz Error ±0.2%Electricity
Active Energy Level 1Power Pulse Output
Active Optocoupler OutputPulse Constant
1200imp/KwhInterface and Communication Protocol
RS485 Modbus Dl/T 645-2007Communication Address Range
Communication Address RangeBaud Rate
Support 1200BPS~9600BPSOperating Temperature
-25℃~60℃Storage Temperature
-40℃~70℃Transport Package
Cardboard BoxSpecification
CustomizedTrademark
RongxianOrigin
ChinaHS Code
9028301300Key features
RS485 Communication Protocol: Supports RS485 with DL/T645-2007 and custom baud rates from 1200 to 9600 bps.
High Accuracy Measurement: Active power Level 1 and Reactive power Level 2 accuracy for precise data.
Compact DIN Rail Design: Dimensions 100x36x68mm, suitable for easy installation in limited spaces.
Comprehensive Certifications: Certified with RoHS, ISO 9001, CE, and ISO 14001 for quality and safety.
Customization Support: Offers OEM/ODM services, custom logos, and design-based production.
Low Minimum Order Quantity: Accepts sample orders with a minimum of 1 piece for testing and quality check.
Long-Term Data Retention: Stores data for at least 10 years after power outage.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.19h
AI-Powered supplier vetting
SummaryThe supplier excels in quality control, demonstrated by comprehensive management systems and certifications like ISO9001 and CE. It offers extensive customization and ODM services but lacks overseas warehousing and showroom capabilities. The company maintains financial stability with significant exports constituting 90% of sales. Innovation is evident through new product development and awards, although SDK availability is absent.
Supplier typeThe supplier is involved in quality control processes for their own brand products, specifically RONGXIAN and XIQUAN.
CertificationsThe supplier holds several certifications, including ISO9001 for Quality and Environmental Management, CE, and OIML-49, indicating strong compliance with industry standards.
After-Sales capabilityThe company exhibits robust after-sales service capabilities, supported by a comprehensive quality control system that spans product design to after-sales service.
Financial creditThe supplier demonstrates financial stability over the past three years, as indicated by consistent financial capacity data.
R&D capabilityThe supplier has a strong innovation capability, evidenced by new product development and a national science and technology progress award, but lacks SDK availability.
Customization capabilityThe supplier offers extensive customization services, ranging from minor to full customization based on samples or designs.
Product Q&A
Q:Can I have a sample order for the product?
A:
Yes, we welcome sample order to test and check quality, Mixed samples are acceptable.
Q:Do you have any MOQ limit for product order?
A:
Low MOQ, 1pc for sample checking is available.
Q:Can I request to change the form of packaging and transportation?
A:
Yes, We can change the form of the packaging and transportation according to your request but you have to bear their own costs incurred during this period and the spreads.
Q:Can I request to advance the shipment?
A:
It should be depends on whether there is sufficient inventory in our warehouse.
Q:Can I have my own Logo on the product?
A:
Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost.
Send Inquiry
*To:
Shandong Rongxian Instrument Technology Co., Ltd.
Shandong Rongxian Instrument Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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