What is the warranty period for this meter?

The warranty period for this meter is one year.

What are the lead times for production?

The average lead time is within 15 workdays for both peak season and off season.

Does the meter support bi-directional energy measurement?

Yes, it supports bi-directional total active energy measurement, including reverse active energy and import/export active energy.

Tomzn Three Phase DIN Rail Kwh Watt Hour Energy Meter LCD RS485

Name: Tomzn Three Phase DIN Rail Kwh Watt Hour Energy Meter LCD RS485
Brand: Zhejiang Tongzheng Electric Co., Ltd.
SKU: 2228196115

Zhejiang, ChinaZhejiang Tongzheng Electric Co., Ltd.

US$52.50

5 Pieces

Product profile

Customization

Available

Warranty

One Year

Display

Digital

Model NO.

DTS238-7 W

Usage

Watt-Hour Meter

Type

Energy Meter

Certification

Customized

AC Voltage

380V

AC Current

80-99A

Frequence

50/60Hz

Measure The Range of Electrical Energy

999999.9

Accuracy Level

Class 1

Phase

Thress Phase

Transport Package

Carton

Specification

0.748kg 1040cm3

Trademark

TOMZN

Origin

China

Key features

RS485 Remote Control: Supports remote read, control, and MODBUS-RTU protocol via RS485 port.

Long-Term Data Storage: Energy data stored in memory chip for more than 15 years after power off.

High Accuracy Class: Available in Class 1 or 0.5 accuracy for precise energy measurement.

Bi-directional Measurement: Measures total active/reactive energy, including reverse and import/export energy.

Customizable Specifications: Offers full customization for AC voltage, current, frequency, and energy range.

DIN Rail Installation: Compact design with 35mm DIN rail installation and bottom wire connection.

CE Certified Quality: Complies with IEC62053-21 and DIN 43880 standards with CE certification.

High Stability Design: Features high overload capability, low power loss, and long service life.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Zhejiang Tongzheng Electric Co., Ltd.

Zhejiang, 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: 10 Years CertifiedNearest Port: Ningbo port, shanghai portAverage Response Time: ≤11.46h

About Our Factory & Business Background

AddressNo. 11 Xinhe Road, Huabei Village, Liushi Town, Leqing City, Wenzhou, Zhejiang, China

Plant Area3000 square meters

Number of Employees80

Registered Capital21,000,000 RMB

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

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

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity100 pcs

Supply Chain Partners30

Our Production Capability & Technical Expertise

Main ProductsCircuit Breaker, Fuse, Automatic Transfer Switching, Voltage Meter, Photovoltaic combiner box, Surge protective devices

Production Lines4

Production MachinesInjection molding machine, Printing machine1, Printing machine2, Laser marking machine, Assembly line

QA/QC inspectors6 people

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

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers5 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2002-04-19

Main MarketsSouth America, Europe, Southeast Asia/ Mideast, South Asia

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff7

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Product CertificationCE

Cooperated with Fortune 500No

Product Q&A

Q:What communication protocol does the meter support?

The meter supports RS485 communication port with MODBUS-RTU protocol. The default baud rate is 9600bps, with address range 1-247.

Q:How long can the energy data be stored without power?

Energy data can be stored in the memory chip for more than 15 years after power off.

Q:Is the product customizable?

Yes, the product is fully customizable. Options include customization from samples, designs, minor customization, full customization, and flexible customization.

Q:What are the available accuracy levels?

The meter is available in Class 1 or 0.5 accuracy levels for precise measurement of electrical energy.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 100 pcs.