What payment terms are accepted?

The standard term of payment is T/T (Telegraphic Transfer).

Is this meter suitable for international markets?

Yes, it complies with IEC 62053-21 standards and has been successfully shipped to markets in South America, Southeast Asia, and Africa.

What is the accuracy class of this energy meter?

The active energy accuracy class is 1.0, meeting the requirements for Class 1 single phase active energy meters.

Advanced Smart Energy Meter with RS485 Connectivity and Optical Features

Name: Advanced Smart Energy Meter with RS485 Connectivity and Optical Features
Brand: ZheJiang Hawsun Intelligent Electrical Technology Co., Ltd.
SKU: 2198724555

Zhejiang, ChinaZheJiang Hawsun Intelligent Electrical Technology Co., Ltd.

US$10.00

2-4,999 pieces

US$4.50

5,000+ pieces

Product profile

Customization

Available

Type

Energy Digital Kwh Meter

Operating Temperature

-20c-40c

Model NO.

DDS5558(H)

Phase

Single Phase

Selling Units

Single Item

Constant

1600imp/Kwh

Ingle Gross Weight

0.310 Kg

Max Current

100A

Color

White

Single Package Size

10X10X10.Cm

Dimensions

102mm*94mm*48mm

Accuracy Class

Class1

Display Type

Analog and Digital

OEM

Allowed

Frequency

50Hz/60Hz

Output Voltage

120~240V

Certificate

ISO9001

Trademark

Gomelong

Origin

Zhejiang, China

Production Capacity

100000 Piece/Pieces Per Month

Key features

OEM Customization Allowed: OEM services are explicitly allowed for this smart energy meter model.

3-Year Standard Warranty: All meters come with a comprehensive 3-year warranty coverage.

IEC 62053-21 Compliance: Fully complies with Class 1 single phase active energy meter standards.

Multi-Function Options: Options include Silver, Gold, and Diamond functions with RS485/Optical.

Bidirectional Measurement: Calculates reverse energy into forward energy for accurate billing.

Wide Voltage Range: Supports 120V to 240V with 50Hz/60Hz frequency compatibility.

Global Market Validation: Shipped to Colombia, Peru, Vietnam, Cambodia, Bangladesh, and more.

High Accuracy Class 1: Active accuracy class 1.0 ensures precise energy measurement.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamManagement Certification

ZheJiang Hawsun Intelligent Electrical Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2010-03-01Nearest Port: NingBo, ShangHai, QINGDAOAverage Response Time: ≤1.60hTerms 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?

All meters come with a 3-year warranty. Additionally, an extended warranty period of 90 days is mentioned in the service advantages.

Q:Can I customize this product with my brand?

Yes, OEM (Original Equipment Manufacturer) services are allowed for this model, enabling brand customization.

Q:What communication interfaces are available?

The meter supports Optical and RS485 interfaces. These are available as part of the Diamond Function option.

Q:What are the different function levels available?

There are three options: Silver (basic kWh), Gold (adds MD, V, A, PF, backlight, battery backup), and Diamond (adds tariff, optical/RS485, tamper proof).

Q:What is the average lead time for orders?

Lead time varies by season: one month during peak season and within 15 workdays during the off-season.