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Programmable Digital Voltage Ammeter AMP Current Meter for Electricity Voltmeter
US$7.50
1-999 Pieces
US$5.50
1,000+ Pieces
Product profile
Customization
AvailableAfter-sales Service
Upon RequestWarranty
Upon RequestModel NO.
ABInstallation
General Installation MeterDisplay
DigitalUsage
Standard Electric Energy MeterTheory
Electric ApparatusPower Source
ACDC Voltmeter Type
ElectrostaticAC Voltmeter Type
ElectricCustomized
CustomizedAC Ammeter
AC 0~5ADC Ammeter
DC 0~5AAC Voltmeter
AC 0~600VDC Voltmeter
DC 0~600VAccuracy Grade
Class 0.5Switch Input
Dry Contact InputTransport Package
PCBSpecification
96*48Trademark
DGG or no brand or OEMOrigin
ZhejiangHS Code
9030331000Key features
True RMS Measurement: Ensures accurate readings for both AC and DC voltage and current signals.
Customizable Input Ranges: Supports direct 10A input for AC/DC ammeters and customizable voltage ranges.
Modular Functionality: Add relay alarm, analog transmission, or RS485 communication modules as needed.
High Accuracy Grade: Class 0.5 accuracy ensures precise measurement of electrical parameters.
RS485 Communication: Features MODBUS-RTU protocol for seamless integration with control systems.
OEM and ODM Services: Full customization available from samples, designs, or flexible requirements.
ISO Certified Quality: Manufactured under ISO9001, ISO14001, and ISO45001 standards with 100% inspection.
Fast Lead Time: Production completed within 15 working days for both peak and off-peak seasons.
Company profile
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: ≤2.48h
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:What is the accuracy grade of the meter?
A:
The meter features a Class 0.5 accuracy grade for precise measurement.
Q:Can the input current range be customized?
A:
Yes, direct 10A input can be customized for both AC and DC ammeters.
Q:Does the meter support communication protocols?
A:
Yes, it includes an RS485 serial communication interface with MODBUS-RTU protocol.
Q:Is the product customizable?
A:
Yes, we offer full customization, minor customization, and flexible options from samples or designs.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 set.
Send Inquiry
*To:
Denggao Electric Co., Ltd.
Denggao Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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