What is the average lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What payment terms are accepted?

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

Smart Single Phase Sts Prepaid Electric Meter for Efficient Energy Management

Name: Smart Single Phase Sts Prepaid Electric Meter for Efficient Energy Management
Brand: ZheJiang Hawsun Intelligent Electrical Technology Co., Ltd.
SKU: 2198278875

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

US$16.00

5-3,999 pieces

US$14.20

4,000-7,999 pieces

US$12.50

8,000-15,999 pieces

US$9.40

16,000+ pieces

Product profile

Customization

Available

Display

LCD

Type

Sts Prepayment Meter

Model NO.

DDSY5558

Operating Temperature

-20-50c

Phase

Single Phase

Selling Units

Single Item

Constant

400/800/1600imp/Kwh Contact Us

Single Package Size

17X13X7cm

Dimensions

169mm*110mm*62.5mm

Standard

Sts

Accuracy Class

1.0

Display Type

Analog and Digital

Single Gross Weight

3.000 Kg

Rated Currenta

560A)/580A Contact Us

Frequency

50Hz/60Hz

Output Voltage

110V,220V230V240V Contact Us

Certificate

ISO9001

Trademark

GOMELONG

Origin

Zhejiang, China

Production Capacity

500000PCS/Year

Key features

Advanced SMT Technology: Built with advanced measurement chips and highly reliable processors using SMT technology.

Bidirectional Measurement: Measures energy in both directions, accumulating reverse energy into positive energy.

STS Encryption Security: Generates 20-digit passwords using STS encryption technology and protocols for secure charging.

Auto Power Off: Automatically shuts down when remaining power is depleted to ensure safety.

Low Credit Alarm: Flashing warning light and LCD symbol alert users when remaining credit falls below set levels.

High Precision Class 1.0: Active accuracy class 1.0 ensuring high reliability and precise energy measurement.

Multiple Communication Options: Supports Optical, Infrared, and RS485 interfaces with MODBUS, DLT/645, and IEC1107 protocols.

Compliant with IEC Standards: Designed according to IEC62052-11, IEC62053-21/31, and IEC62055-41/51 standards.

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.