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DIN Rail Three Phase Energy Meter Nb-IoT Smart Electronic Meters with Relay
US$47.50
50 Pieces
Sample price:US$52.50/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
New One Replace Within One YearWarranty
2 YearsModel NO.
DAC7331CDisplay
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
Three-phase Four-wireTheory
Electronic MeterPower Meter Connection
Feed-through TypeMeasured Signal
Pulse PeakType
Power MeterCertification
RoHS, ISO, CECustomized
CustomizedRelated Voltage
3*110/190V or 230/400V ACRate Current(Ib)
5ACommunication
Nb-IoTConnect
ACMeasure Type
3p4wPulse Constant
1000 Imp/KwhHarmonics Emissions
IEC 61000-3-2IP Degree of Protection
Designed to IP51 Front Display, IP30 Meter BodyPulse Width
60/100/200 Milliseconds (Configurable), Default IsTransport Package
Paper Carton+PalletsSpecification
98*126*80 mmTrademark
XOCAOrigin
Zhejiang, ChinaHS Code
903033900Production Capacity
1000000 PCS /YearKey features
Nb-IoT Wireless Communication: Supports NB-IoT, WIFI, LoRa, and 4G for flexible remote monitoring.
In-Built Relay Control: Enables remote control, prepaid management, and 50 operation records.
Multi-Function Measurement: Measures voltage, current, power, power factor, and energy statistics.
Configurable Pulse Output: Pulse width and constant are configurable for various metering needs.
High Overload Capability: Supports 2x Un for 1 second and 30x Imax for 0.01 second.
DIN Rail Installation: Standard 7-modulus width (TH35-7.5) for easy mounting.
Long-Term Data Storage: Stores 12 months of monthly and 31 days of daily consumption data.
Customized Solutions: Offers OEM/ODM services and customized packaging upon request.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-06-30 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryZhejiang Xinghao Technology Co., Ltd. is a China-based power-meter manufacturer and energy-management solutions provider established in 2009. The supplier reports a 3,962 m² manufacturing plant, 42 employees, one production line, 10 R&D engineers, and 6–10 quality-control staff. Its product scope includes power meters, monitoring systems, intelligent transformers, and IoT communication equipment. ISO 9001:2015 certification is stated, along with more than 30 R&D outputs since 2019 and claimed customer relationships in over 50 countries and regions. The supplier accepts LC and T/T payments, offers FOB, CIF, and CFR quotation terms, and reports 90% export sales. Evidence is insufficient to verify financial strength, after-sales service capability, or specific customer cases.
Supplier typeThe supplier is described as a power meter manufacturer and energy-management solutions provider, with a 3,962 m² manufacturing plant and product-related manufacturing activities. However, another record identifies its company nature as a trading company and its business entity type as combined, creating some classification inconsistency.
CertificationsThe supplier explicitly states that it holds an ISO 9001:2015 certificate, providing evidence of a certified quality management system.
R&D capabilityThe supplier reports an R&D-focused culture, 10 R&D engineers, and more than 30 R&D outputs since 2019, including patents, smart power solutions, and proprietary software. These statements provide explicit evidence of ongoing product and technology development.
Production capacityThe supplier reports a 3,962 m² manufacturing plant, one production line, 42 employees, and 6–10 quality-control staff, with stated one-month lead times in both off-peak and peak seasons. This supports an established production operation, although capacity beyond the stated output information is not fully detailed.
Customization capabilityThe supplier explicitly states that it offers customized solutions in addition to its existing product line and services. Its described scope across power meters, monitoring systems, transformers, and IoT communication equipment supports solution-level customization, though specific customization processes are not provided.
Client casesThe supplier claims customer relationships in over 50 countries and regions, and one trade record identifies S ENERGY BRASIL SOLUCOES ENERGETICAS LTDA as an associated buyer. However, no detailed project outcomes, product references, or independently verified case studies are provided.
Product Q&A
Q:If I'm interested in your LED three phase full power meter, when can I receive your quotes and detailed information after sending the initial inquiry?
A:
We will aim to respond to all requests within 24 hours.
Q:Can I get a sample to test and verify the quality before placing an order?
A:
We are confident about the quality of our products and happy to provide samples for your review. Please send us an inquiry!
Q:Are you a manufacturer or a trading company?
A:
We are a manufacturer with strong in-house R&D capabilities. We offer a full spectrum of services from designing manufacturing to providing exporting logistics.
Q:What's the warranty coverage for your LED three phase full power meters?
A:
We offer a three year warranty to our customers.
Q:Could you use our logo on the products?
A:
We are happy to provide such service. Actual pricing will depend on the quantity you order. Please send a request for details.
Send Inquiry
*To:
Zhejiang Xinghao Technology Co., Ltd.
Zhejiang Xinghao Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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