How is the product packaged for transport?

The meter is packed in an export carton with an inner foam box. It must be stored in the original packing box without shaking.

What are the payment terms?

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

Advanced Three-Phase Kwh Meter with RS485 Data Connection

Name: Advanced Three-Phase Kwh Meter with RS485 Data Connection
Brand: ZheJiang Hawsun Intelligent Electrical Technology Co., Ltd.
SKU: 2206270005

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

US$54.00

1-4,999 pieces

US$50.00

5,000+ pieces

Product profile

Customization

Available

After-sales Service

Done

Warranty

2 Years

Model NO.

DTS5558

Display

8digits LCD

Installation

Direct Connected

Usage

Multi-Functional Energy Meter

Electric Equipment

Three-phase Four-wire

Theory

Electronic Meter

Power Meter Connection

Terminal

Measured Signal

Continuous Wave

Type

Multi-Tariff Energy Meter

Certification

ISO

Customized

Non-Customized

Operating Temperature

25~+55

Phase

Three Phase

Dimensions

156mm*250mm*68mm

Standard

Dl/T645.IEC62056-21

Accuracy Class

Class1.0

Supply Ability

100000 Piece/Pieces Per Month

Rated Current

3*560A

Ingree Protection

IP54

Display Type

Analog and Digital

Ackaging Details

Export Carton with Inner Foam Box

Frequency

50Hz/60Hz

Output Voltage

3*220/380V

Communication

Optical,RS232/RS485/PLC/RF

Certificate

ISO9001

Transport Package

Box

Specification

125mm*88mm*73mm

Trademark

GOMELONG

Origin

Zhejiang, China

Production Capacity

100000 Piece/Pieces Per Month

Key features

2-Year Warranty Coverage: Free repair or replacement for 18 months from manufacture date if sealed and compliant.

ISO 9001 Certification: Manufacturing process certified under ISO9001:2015, ISO45001:2018, and ISO14001 standards.

Multi-Protocol Communication: Supports IEC1107, DL/T 645-1997, RS485, RS232, PLC, and RF for versatile data exchange.

High Accuracy Class: Active energy accuracy Class 1.0 and reactive energy Class 2.0 for precise measurement.

IP54 Protection Rating: Dust and water resistant design suitable for harsh industrial environments.

High Supply Capacity: Monthly supply ability of 100,000 pieces with peak season lead time of one month.

Advanced SMT Technology: Utilizes special energy measuring chips and surface mount technology for long life.

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: ≤1.84hTerms 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?

We provide a warranty of 2 years. Within 18 months from the date of manufacture, if the meter is sealed and complies with all rules but fails technical requirements, we guarantee free repair or replacement.

Q:What communication protocols are supported?

The meter supports IEC1107 and DL/T 645-1997 protocols, with communication options including Optical, RS232, RS485, PLC, and RF.

Q:Is the product customizable?

No, this product is Non-Customized. It is designed according to standard practical situations with fixed specifications.

Q:What are the installation requirements?

The meter must be installed vertically with a gradient not exceeding 1 degree, at a height of about 1.8m, in a ventilated, dry place on a fire-resistant wall.

Q:What is the accuracy class of the meter?

The active energy accuracy is Class 1.0, and the reactive energy accuracy is Class 2.