What is the lead time for orders?

During peak season, lead time is one month. In off-season, it is within 15 working days.

What certifications does the product hold?

The product and factory are certified under ISO9001:2015, ISO45001:2018, ISO50001, and ISO14001.

Advanced RS485 Smart Card Electricity Meter for Prepaid Billing

Name: Advanced RS485 Smart Card Electricity Meter for Prepaid Billing
Brand: ZheJiang Hawsun Intelligent Electrical Technology Co., Ltd.
SKU: 2198456735

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

US$15.50

1-4,999 pieces

US$13.50

5,000+ pieces

Product profile

Customization

Available

After-sales Service

Done

Warranty

2 Years

Model NO.

DDSY

Display

LCD Display

Installation

Direct Connected

Usage

Multi-Functional Energy Meter

Electric Equipment

Single-phase

Theory

Electronic Meter

Power Meter Connection

Terminal

Measured Signal

Continuous Wave

Type

Prepayment Electric Meter

Certification

ISO

Customized

Non-Customized

Operating Temperature

0-40

Phase

Single Phase

Packaging Details

Export Strong Packing

Color

White

Dimensions

127*65*8.5mm

Accuracy Class

1or2

Supply Ability

10000 Piece/Pieces Per Month

Name

Electricity Smart Energy Meter

Protocol

Modbus

Display Type

Analog and Digital

OEM

Allowed

Frequency

50Hz/60Hz

Rated Current

5(100)a

Communication

Infrared

Output Voltage

220V.230V.240V

Transport Package

Export Strong Packing

Specification

125mm*88mm*73mm

Trademark

GOMELONG

Origin

Other Country

Production Capacity

10000 Piece/Pieces Per Month

Key features

2-Year Warranty Coverage: Comprehensive 2-year warranty provided for all mechanical and functional defects.

ISO Certified Quality: Manufactured under ISO9001:2015, ISO45001:2018, ISO50001, and ISO14001 standards.

Multi-Protocol Support: Supports MODBUS, DLT/645, and IEC1107 communication protocols for flexible integration.

IC Card Prepayment System: Enables automatic power-off when credit is low and timely reminders for electricity purchase.

Wide Voltage Range: Operates reliably within 0.9Un to 1.1Un and limits 0.8Un to 1.2Un for various grid conditions.

IP54 Protection Rating: Dust and water resistant design suitable for both indoor and outdoor meter box installations.

High Accuracy Class: Class 1.0 accuracy ensures precise measurement of active energy consumption.

Flexible Communication Options: Optional Optical, Infrared, or RS485 interfaces for diverse connection needs.

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: ≤2.24hTerms 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.