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AC Voltage Panel Meter Single Phase Digital Analog AC Voltmeter Panel Meter
US$6.00-7.00
5 Pieces
Sample price:US$7.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
SupportWarranty
3 YearsModel NO.
RM-AV81Installation
Direct ConnectedDisplay
Analog and DigitalUsage
Meter for Industry and Home Use, Standard Electric Energy Meter, Multi-Functional Energy MeterTheory
Electronic MeterPower Source
ACDC Voltmeter Type
ElectrostaticAC Voltmeter Type
ElectricCustomized
CustomizedModel No.
RM-AV81Frame Size
48*48mmPhase
Single PhaseFrequency
45~65HzAccuracy Class
0.5 ClassMaterial
ABSBrand Name
ShengsuColor
Black/ WhiteCustomize
YesOEM&ODM
AcceptWorking Temperature
-10-55Altitude
≤2500mCertificate
CE ISO9001Place of Origin
Zhejiang, ChinaCommunication
RS485, ModbusTransport Package
CartonSpecification
pcsTrademark
SHENGSU ELECTRIC CO., LTDOrigin
ChinaKey features
High Precision Measurement: 0.5 Class accuracy for reliable single-phase AC voltage monitoring.
Wide Voltage Input Range: Supports AC 57.7V-380V and DC 2V-600V for versatile applications.
RS-485 Communication: Modbus-RTU protocol support for seamless PLC and computer networking.
Flexible Auxiliary Power: Works with AC/DC 24V to 380V power sources for easy installation.
Customizable Design: OEM/ODM accepted with customizable color, model, and specifications.
Dual Display Mode: Combines analog and digital displays for clear local data query.
Robust Relay Outputs: 2 relay outputs (AC 250V/5A, DC 30V/5A) for control integration.
3-Year Warranty: Comprehensive 3-year warranty with dedicated after-sales support.
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: N/A CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.90h
AI-Powered supplier vetting
SummaryThe supplier operates across refrigeration, kitchen, electromechanical, water purification, and vacuum circuit-breaker equipment, with import and export activities. It provides OEM services for well-known brands and supports broad customization, including customization from samples and designs. Quality and management systems are supported by ISO9001:2015, ISO45001:2018, and ISO14001 certifications. Technical engineers provide customer-request confirmation, production support, and after-sales service, with documented R&D and service procedures. The supplier has inventory capability, valid manufacturing contracts with related subcontractors, and stated one-month lead times in both peak and off-season periods. Limitations include no available SDK, no overseas warehouse or showroom, no new products launched in the last year, only two R&D engineers, and no reported cooperation with Fortune 500 companies. Financial records are indicated for the last three years, but the provided information does not include...
Supplier typeThe supplier is an equipment manufacturer and exporter covering refrigeration, kitchen, electromechanical, water purification, and vacuum circuit-breaker products. It has self-operated import and export rights and derives 41%–50% of total sales from exports, indicating an internationally oriented manufacturing supplier.
CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications. These explicitly support its quality, occupational health and safety, and environmental management systems.
After-Sales capabilityTechnology engineers are responsible for technical support during production and after-sales service. The supplier also has documented and followed procedures for corrective and preventive actions and customer complaints, with stated quality assurance in its control processes.
R&D capabilityThe supplier has two R&D engineers, uses CAD, and maintains design input, output, review, verification, and validation documents available for audit. However, it has no available SDK and launched no new products in the last year, so the evidence shows basic documented R&D capability but also clear limitations in recent product innovation and software-development support.
Production capacityThe supplier has standardized finished-product inspection instructions, inventory capability, valid manufacturing contracts with each related subcontractor, and written supplier-service assessment procedures with records. Reported average lead time is one month in both peak and off-season periods, supporting an established production and fulfillment process.
Customization capabilityThe supplier offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its engineers also confirm customer requests and provide technical support, indicating broad product adaptation capability.
Product Q&A
Q:What is the accuracy class of this voltmeter?
A:
The accuracy class is 0.5 Class, ensuring high-precision measurement of single-phase AC voltage.
Q:What communication protocols are supported?
A:
It supports RS-485 communication with the Modbus-RTU protocol, with a baud rate of 1200~9600bps.
Q:Can this product be customized?
A:
Yes, customization is available including OEM/ODM services, with options for model, color, and specifications.
Q:What is the warranty period?
A:
We provide a 3-year warranty for this product along with after-sales service support.
Q:What are the input voltage ranges?
A:
It supports AC 57.7V, 100V, 220V, 380V and DC 2V, 20V, 200V, 600V inputs.
Send Inquiry
*To:
Shengsu Electric Co., Ltd.
Shengsu Electric Co., Ltd.*Content:
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