Powered by Made-in-China.com
RF Prepaid Meter for Single Phase, Temperature Range -20°C to 50°C
US$15.00
5-1,999 pieces
US$13.50
2,000-4,999 pieces
US$12.50
5,000+ pieces
Product profile
Customization
AvailableAfter-sales Service
DoneWarranty
2 YearModel NO.
DDSY5558Display
LCDInstallation
Direct ConnectedUsage
Multi-Functional Energy Meter, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy MeterElectric Equipment
Single-phaseTheory
Electronic MeterPower Meter Connection
TerminalMeasured Signal
Continuous WaveType
Sts Prepayment MeterCertification
ISO, CECustomized
Non-CustomizedOperating Temperature
-20-50cPhase
Single PhasePackaging Details
Export Carton with Inner Foam BoxSingle Package Size
11X10X12cmDimensions
169mm*110mm*62.5mmStandard
StsAccuracy Class
1.0or2.0sSupply Ability
100o00 Piece/Pieces Per MonthDisplay Type
Digital TubeProduct Name
Prepayment Electricity with Free Prepaid Sts MeterSingle Gross Weight
1.000 KgOEM
AllowedFrequency
50Hz/60HzOutput Voltage
110V, 220V230V240VCertificate
ISO9001Transport Package
Export Carton with Inner Foam BoxSpecification
169mm*110mm*62.5mmTrademark
GOMELONGOrigin
Zhejiang, ChinaProduction Capacity
100000 Piece/Pieces Per MonthKey features
2-Year Warranty Coverage: Comprehensive warranty protection for 2 years on all mechanical and electrical components.
20-Digit Encrypted Token System: Advanced security with 20-digit encrypted tokens for safe and seamless energy payments.
Open STS Standard Compliance: Strictly conforms to open standard STS for unmatched security and adaptability in energy management.
Multi-Communication Interface: Equipped with RS485 and optical communication for precise readings and parameter configuration.
Real-Time Security Alarms: Proactive alerts for low energy, overload conditions, potential fraud, and terminal cover detection.
High Accuracy Class 1.0: Delivers precise energy measurement with Active Class 1.0 accuracy rating.
Wide Voltage Compatibility: Supports multiple voltage ranges including 220V, 230V, 240V, and 3-phase options.
ISO Certified Quality: Manufactured under ISO9001, ISO45001, ISO50001, and ISO14001 certified management systems.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2010-03-01Nearest Port: NingBo, ShangHai, QINGDAOAverage Response Time: ≤2.04hTerms of Payment: T/TInternational Commercial Terms(Incoterms): Others
AI-Powered supplier vetting
SummaryZhejiang Akarui Electronic Technology Co., Ltd. is identified as a manufacturer/factory in Zhejiang, China, producing energy meters, kWh meters, power meters, and smart meters. The supplier reports ISO 9001 and ISO 14001 management certifications, along with CE, CCC, CMC, and RoHS-related certifications or compliance. Its stated capabilities include an R&D team, customized one-on-one design services, development of more than 20 product sets annually, 10 production lines, and 6–10 quality-control staff. Products are exported to more than 50 countries, with stated markets across South America, the Middle East, Southeast Asia, Eastern Asia, and Africa, and international technical support. However, the supplied information does not establish specific customer cases, financial credibility, OEM/ODM or SDK capability, raw-material traceability, or confirmed outsourcing, inventory, overseas warehouse, or showroom services. The SGS audit information is present, but the meaning of the coded audit type and...
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and operates as a limited company in Zhejiang, China, within the electrical and electronics sector. This directly supports its classification as a manufacturing supplier rather than only a trading intermediary.
CertificationsThe supplier states ISO 9001 and ISO 14001 management certifications, as well as CE, CCC, CMC Measuring License, and RoHS-related compliance. An SGS audit record is also shown with a validity period from 2025-05-29 to 2026-05-28, although the coded audit type and evaluation result cannot be interpreted from the provided data.
After-Sales capabilityThe supplier states that products are exported to more than 50 countries and supported by an international service network providing timely technical support tailored to regional needs. However, its specific capabilities for in-stock service, overseas warehouses, and overseas showrooms are marked unknown, so the broader after-sales infrastructure cannot be fully assessed.
R&D capabilityThe supplier reports a dedicated R&D team of elite engineers, customized design services, annual development of more than 20 product sets, and 21–30 years of total R&D engineer experience. These statements support a demonstrated innovation orientation, although specific new-product records, SDK availability, and other detailed R&D service capabilities remain unknown.
Production capacityThe supplier reports 10 production lines, 6–10 quality-control staff, off-peak lead times within 15 working days, and peak-season order fulfillment within one month. These are explicit indicators of established production operations, while outsourcing procedures and contract manufacturing arrangements remain unknown.
Customization capabilityThe supplier explicitly offers customized one-on-one design services through its R&D team, supporting product-design customization. However, the availability of ODM, OEM for popular brands, and SDK-based development is marked unknown, so the full scope of customization services cannot be confirmed.
Product Q&A
Q:What is the warranty period for this meter?
A:
We provide a comprehensive 2-year warranty covering all mechanical and electrical defects.
Q:How does the prepaid token system work?
A:
Users obtain a personalized 20-digit encrypted token via our vending network and input it into the keypad to activate energy.
Q:Does this meter support communication protocols?
A:
Yes, it features RS485 and optical interfaces supporting MODBUS, DLT/645, and IEC1107 protocols.
Q:What security features are included?
A:
The meter includes open terminal cover detection alarms, overload alerts, and fraud detection notifications.
Q:Is OEM service available for this product?
A:
Yes, OEM services are allowed for customization of specific requirements.
Send Inquiry
*To:
ZheJiang Hawsun Intelligent Electrical Technology Co., Ltd.
ZheJiang Hawsun Intelligent Electrical Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Single Phase Two Wire Keypad Prepaid Multi-Function Energy Kwh Meter for Residence
US$6.73-7.56
10 Pieces(MOQ)
Single Phase Sts RF Prepaid DIN Rail Energy Meter
US$20.00-35.00
1 Piece(MOQ)
Advanced Dds277 Single-Phase Prepaid Pulse Meter for Active Power
US$25.00-30.00
1 Piece(MOQ)
High Accuracy Prepaid Single Phase Electronic Energy Meter for Residential Use
US$18.00-18.86
1,000 Pieces(MOQ)
Electronic Prepaid Smart Meter for Single/Three Phase
US$4.381
500 Pieces(MOQ)
Single Phase Sts Smart RF PLC GPRS Prepaid Prepayment Energy Meter
US$18.00-30.00
1 Piece(MOQ)
Single Phase Energy Smart Meter for Prepaid Power Management for Home Use
US$9.50-15.00
5 pieces(MOQ)
Prepaid Energy Meter for Three Phase Systems, Operating Temp -20°C to 40°C
US$33.00-35.00
5 pieces(MOQ)
Ddsy277 Single-Phase Prepayment Energy Meter Prepaid Kwh Meter with RS485 for Remote Reading & Control
US$50.00-100.00
1 Piece(MOQ)
Single-Phase Electronic Prepaid Meter with Data Return Function
US$30.00-60.00
3 Pieces(MOQ)
Single Phase Smart GPRS RF PLC Prepaid Meter
US$20.00-30.00
1 Piece(MOQ)
Reliable Prepaid Meter Single Phase -20 to 50°C Operating Temperature
US$12.50-15.00
5 pieces(MOQ)
Durable Prepaid Meter for Single Phase Use -20 to 50°C Range
US$12.50-15.00
5 pieces(MOQ)
High Performance RS485 Single Phase Digital Energy Meters Prepaid
US$18.00-18.86
1,000 Pieces(MOQ)
Single Phase Smart RS485 Suspended Electricity Meter Remote Sub-Meters with Qr Code Charging Prepaid
US$16.00-18.00
500 Pieces(MOQ)



















