What is the power supply voltage range?

The auxiliary power supply supports a wide working range of AC/DC 85-265V, including AC 220V and 110V.

What are the lead times for orders?

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

Is after-sales support available?

Yes, after-sales service support is provided for this product.

Panel Meters Voltage Protector Three Phase Digital Multimeter Digital Smart Power Energy Meter New Design

Name: Panel Meters Voltage Protector Three Phase Digital Multimeter Digital Smart Power Energy Meter New Design
Brand: Hubei Tianrui Electronic Co., Ltd.
SKU: 2124029845

Hubei, ChinaHubei Tianrui Electronic Co., Ltd.

US$27.69

5-99 Pieces

US$25.60

100-999 Pieces

US$23.60

1,000-9,999 Pieces

US$21.60

10,000+ Pieces

Sample price:US$32.98/piece.Request sample

Product profile

Customization

Available

After-sales Service

Support

Warranty

1 Year

Model NO.

TR-3D3-001

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

Power Meter

Customized

Dimensions

96*96mm

Supply Voltage

AC/DC 85~265V; AC 220V 110V

Color

White and Black

Frequency

45~65Hz

Transport Package

Carton

Trademark

Origin

China

Production Capacity

1000000

Key features

High Precision Measurement: 0.5 level accuracy for voltage, current, active/reactive power, and power factor.

Comprehensive Harmonic Analysis: Measures THD and 2-31 odd harmonic components for detailed power quality assessment.

Smart Control & Alarm: Supports fire control, remote fault circuit cutoff, and multiple loop control nodes.

Flexible Communication: Features RS-485 interface with Modbus-RTU protocol for SCADA and PLC integration.

Wide Power Supply Range: Supports AC/DC 85-265V input, ensuring stability in various electrical environments.

Customizable Dimensions: Available in 96*96mm frame size with customizable color options (White/Black).

Multi-Functional Metering: Handles active/reactive energy, time-sharing power, and maximum demand measurement.

Easy Installation: Direct connected design with detachable terminals for simple wiring and setup.

Company profile

Hubei Tianrui Electronic Co., Ltd.

Hubei, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2015-12-12Average Response Time: ≤2.08h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing, quality-management, export, customization, and service-process capabilities. Evidence includes five precision-transformer automation production lines, ERP integration, ISO and product certifications, 18 years of export experience, in-house import/export rights, and documented complaint and corrective-action procedures. It offers ODM and SDK-related capabilities, but reported no new products in the past year and does not provide OEM services for popular brands. Manufacturing capacity is not supported by a valid contract with the factory or related subcontractor. Overseas warehouse and showroom services are unavailable, while inventory capability, international quotation/payment options, and lead times within 15 working days are documented. Financial assessment is inconclusive because the provided figures are not interpretable without units or context.

Supplier typeThe supplier is evidenced as a manufacturer with five precision-transformer automation production lines, ERP-enabled production integration, in-stock capability, ODM availability, and in-house import/export rights. However, the absence of a valid manufacturing-capacity contract with its factory or related subcontractor is a documented structural limitation.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 management-system certifications, along with CE and RoHS product-compliance certifications. Its quality-system certification history extends back to ISO9001 certification and includes the 2015 version obtained in 2018.

After-Sales capabilityWritten and followed procedures are documented for service assessment, corrective and preventive actions, and customer complaints, supporting structured after-sales handling. Inventory capability, accepted international service terms, and lead times within 15 working days are also reported, although overseas warehouse and showroom services are unavailable.

Production capacityFive precision-transformer automation production lines, ERP-based information integration, inventory capability, 21 qualified service-capability suppliers, and peak- and off-season lead times within 15 working days support substantial operational capability. The lack of a valid contract with the factory or related subcontractor is an explicit production-capacity governance deficiency.

Customization capabilityThe supplier supports customization from customer designs and full customization, and also offers ODM services. It does not provide OEM services for popular brands, which limits applicability for brand-specific OEM programs but does not negate its general customization capability.

Client casesThe supplier reports collaboration with Fortune 500 companies and a repeat-buyer preference rate of 30%–50%. It also reports recognition as a Hubei brand-name product and well-known trademark, but the provided slices do not identify customer names, project details, or verifiable case outcomes.