What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

What certifications does the meter have?

The meter is certified with ISO and complies with standards like GB/T 17215.321-2008 and IEC 62053-21.

Tou Multi-Tariff Three Phase Four Wire Smart Kwh Energy Meter

Name: Tou Multi-Tariff Three Phase Four Wire Smart Kwh Energy Meter
Brand: Zhuhai Yujian Science & Technology Co., Ltd.
SKU: 2259085485

Guangdong, ChinaZhuhai Yujian Science & Technology Co., Ltd.

US$60.00

3 Pieces

Sample price:US$65.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

12-18 Months After Product Been Sold to Customers.

Warranty

Within 18 Months From Delivery Day.

Model NO.

DTSF669

Display

Digital

Installation

Direct Connected

Usage

Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter

Electric Equipment

Three-phase Four-wire

Theory

Electronic Meter

Power Meter Connection

Terminal

Measured Signal

Continuous Wave

Type

Energy Meter

Certification

ISO

Customized

Protecting Rating

IP54

EMC Immunity

10kv Surge/8kv ESD

Local COM.

RS-485(Modbus), Infrared(Dl/T 645)

Remote COM.

4G/Nb-IoT/GPRS (Optional Module)

Transport Package

Standard Export Package

Trademark

YuJian

Origin

Made in China

Key features

Multi-Tariff Billing: Supports 4-8 rates with 14 daily and 12 annual programmable time slots.

Advanced Anti-Tampering: Features cover opening logs, magnetic attack alarms, and ESAM encryption.

Flexible Customization: Offers full customization, minor adjustments, and customization from samples or designs.

Remote Communication: Includes optional 4G, NB-IoT, and GPRS modules for remote data transmission.

High EMC Immunity: Complies with IEC 61000-4-5 standards: 10kV Surge and 8kV ESD protection.

Demand Measurement: Records maximum demand using a 15-minute sliding window for load profiling.

Data Storage Capacity: Stores 12 months of energy and demand records with temperature-compensated clock accuracy.

OEM/ODM Service: Manufacturer provides OEM and ODM services with 12 R&D engineers.

Company profile

Zhuhai Yujian Science & Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 23 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤24h

About Our Factory & Business Background

Address6f No. 4, Cuizhu 3rd Street, Qianshan, Xiangzhou District , Zhuhai, Guangdong, China

Plant Area2098 square meters

Registered Capital10,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)EXW, CFR, CIF, FOB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 PCS

Supply Chain Partners30

Our Production Capability & Technical Expertise

Main ProductsElectric Energy Meter

Production Lines2

Production MachinesProduction Line, PCB Printing Machine, Reflow Soldering Machine, Welding Machine, Chip Burning Machine, Capacitance Measuring Instrument, DC Low Resistance Tester, LCR Meter, Withstand voltage tester

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers12 people

Traceability of Raw MaterialsYes

Own BrandYes