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Digital AMP Electricity Electrical Meter 72*72mm Three Phase Current Energy Meter Voltmeter Ammeter
US$7.50
1-999 Pieces
US$5.50
1,000+ Pieces
Sample price:US$6.00/piece.Request sample

Product profile

Customization

Available

Installation

General Installation Meter

Display

Digital

Model NO.

DG-JJ

Usage

Standard Electric Energy Meter

Theory

Electric Apparatus

Power Source

DC

DC Voltmeter Type

Electrostatic

AC Voltmeter Type

Electric

Customized

Customized

AC Ammeter

AC 0~5A

DC Ammeter

DC 0~5A

AC Voltmeter

AC 0~600V

DC Voltmeter

DC 0~600V

Accuracy Grade

Class 0.5

Transport Package

PCB

Specification

96*48

Trademark

DGG or no brand or OEM

Origin

Zhejiang

HS Code

9030331000

Key features

Customizable Measurement Ranges: Supports custom AC/DC ammeter and voltmeter ranges, including direct input up to 10A.
Multi-Functional Module Expansion: Add relay alarm, analog transmission, or RS485 communication modules as needed.
High Precision Measurement: Features Class 0.5 accuracy grade with True RMS measurement for reliable data.
OEM/ODM Customization Service: Offers full customization from samples or designs with flexible modification options.
Robust Alarm Protection: Relay output supports AC 250V/1A or DC 30V/1A for effective limit alarm protection.
Standardized Communication: Equipped with RS485 interface supporting MODBUS-RTU protocol for easy integration.

Company profile

Denggao Electric Co., Ltd.
Management Certification
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: 29 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.04h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with 3D software design capability and broad customization services. It holds ISO9001:2015 and ISO14001:2015 certifications, reports 30 years of R&D engineer experience, and maintains documented quality, corrective-action, complaint-handling, and supplier-assessment procedures. Quality controls include 100% finished-product inspection, 21–40 quality personnel, and raw-material traceability. Production information indicates five production lines, stated lead times within 15 workdays in both peak and off-peak periods in one slice, while another reports one-month average lead times, so delivery performance requires clarification. Financial information is only represented by reporting years, without substantive financial results. No SDK is available, overseas service coverage is listed as zero countries, and no customer cases are explicitly provided.
Supplier typeThe supplier is explicitly identified as a professional technical supplier and describes its business in relation to intelligent power-grid construction. It also reports 30 total years of R&D engineer experience, supporting a technically oriented supplier profile.
CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates. These are explicit certification records relevant to quality and environmental management.
After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, and service-capability assessment. However, the overseas-service coverage is listed as zero countries, so the evidence supports procedural capability but not broad international after-sales coverage.
R&D capabilityThe supplier reports professional R&D capability, 3D software design services, extensive customization options, and 30 total years of R&D engineer experience. However, it explicitly states that no SDK is available; the evidence supports design and engineering capability but does not establish full software-development integration capability.
Production capacityProduction-related evidence includes five production lines, 100% finished-product inspection, 21–40 quality-control staff in separate records, raw-material traceability, and stated export experience of 29 years. Delivery data is inconsistent, with one slice stating within 15 workdays during both seasons and another stating one-month average lead times, so capacity and delivery consistency require confirmation.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated entries demonstrate a broad stated customization scope.

Product Q&A

Q:Can the current input range be customized?
A:
Yes, the AC/DC ammeter range is customizable. While standard is 0-5A, direct input up to 10A can be customized.
Q:What communication protocols are supported?
A:
The meter supports RS485 serial communication using the MODBUS-RTU protocol.
Q:Is OEM or ODM service available?
A:
Yes, we provide OEM and ODM services, including customization from samples, designs, and flexible modifications.
Q:What is the accuracy grade of this meter?
A:
The meter features a Class 0.5 accuracy grade with True RMS measurement capability.
Q:Can I add alarm or transmission functions?
A:
Yes, you can install relay output modules for alarm protection or analog output modules for voltage/current transmission.

Send Inquiry

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