Electrical Measuring Instruments Ammeter DC AC Ampere Digital Panel Meters Smart Electricity Current Meter
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Product Highlights
- High Precision Measurement: Level 0.5 accuracy for single phase AC/DC current with digital display.
- Versatile Communication: Supports RS-485 interface with Modbus-RTU protocol for data query.
- Multiple Dimensions: A variety of frame sizes available to fit different electric distribution boxes.
- Flexible Power Supply: Standard AC220V with customizable AC/DC 85-265V or DC options.
- Extensive I/O Functions: Includes switch input/output and analog transmitting output (4-20mA/0-10V).
- Customizable Options: Supports customized dimensions, colors, and operating temperature ranges.
- Long Warranty Coverage: Provides a three-year warranty for all mechanical and electronic defects.
- Reliable After-Sales: Professional after-sales service support available for installation and maintenance.
Product Attributes
- Customization
- Available
- After-sales Service
- Support
- Warranty
- Three Years
- Model NO.
- TR-AA51-004
- Display
- Digital
- Installation
- General Installation Meter
- Accuracy
- 0.5
- Kind
- Rotating Coil
- Power Source
- AC and DC
- Theory
- Electronic Meter
- Application
- Electronic Equipment, Electric Power, Telecommunications
- Display Ammeter Type
- Three-phase Digital
- Customized
- Customized
- Operating Temperature
- -10 ~+55℃
- Dimensions
- 96*48mm
- Color
- White and Black
- Operating Current
- AC 1A~AC 5A / DC 20mA~DC 75mA
- Transport Package
- Paper
- Trademark
- TR
- Origin
- China
- HS Code
- 9030390000
- Production Capacity
- 100000
- Package Size
- 10.00cm * 10.00cm * 10.00cm
- Package Gross Weight
- 1.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Electrical Measuring Instruments Ammeter DC AC Ampere Digital Panel Meters Smart Electricity Current Meter
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Electrical Measuring Instruments Ammeter DC AC Ampere Digital Panel Meters Smart Electricity Current Meter -
Electrical Measuring Instruments Ammeter DC AC Ampere Digital Panel Meters Smart Electricity Current Meter -
Electrical Measuring Instruments Ammeter DC AC Ampere Digital Panel Meters Smart Electricity Current Meter -
Electrical Measuring Instruments Ammeter DC AC Ampere Digital Panel Meters Smart Electricity Current Meter -
Electrical Measuring Instruments Ammeter DC AC Ampere Digital Panel Meters Smart Electricity Current Meter -
Electrical Measuring Instruments Ammeter DC AC Ampere Digital Panel Meters Smart Electricity Current Meter -
Electrical Measuring Instruments Ammeter DC AC Ampere Digital Panel Meters Smart Electricity Current Meter
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Product Description
Performance Characteristics
Provide the digital tube display, local data query
Programmable CT ratio
Support for RS-485 communication, Modbus-RTU protocol
Support for switch input, output, analog transmitting output
A variety of dimensions to meet the different requirements of the electric distribution box
Accuracy of Measurement
Signal Input
Rated Current: AC1A,AC5A, DC0-10A
Overload Voltage: 1.2 times (Continued), 2 times / second (instantaneous)
Power Consumption:current: <0.4VA/phase
The Frequency: 45-65Hz or DC
Auxiliary Power Supply
Power Consumption: <4VA
Function Module
Baud Rate: 1200-9600bps, the default is 2400bps
Switch Input: 2 ways
Switch Output: 2 ways(capacity: AC 250V /5A, DC 30V/5A)
Transmission Output: 1 ways(analog output: 0/4-20mA or 0-5/10V)
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Selcction of Specification
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||||
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Digital Intelligent Single phase AC Ampere Meter(9999 display programmable)
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Model NO.
|
Display
|
Frame size(mm)
|
Hole size(mm)
|
Communication interface
|
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TR-AA11/ DA11
|
Digital Single-row LED
|
160*80
|
152*76
|
1 way RS-485 communication, Modbus-RTU protocol
|
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TR-AA21/ DA21
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120*120
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111*111
|
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TR-AA31/ DA31
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96*96
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92*92
|
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TR-AA41/ DA41
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120*60
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114*56
|
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TR-AA51/ DA51
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96*48
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92*45
|
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TR-AA61/ DA61
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72*72
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68*68
|
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TR-AA71/ DA71
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80*80
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76*76
|
||
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TR-AA81/ DA81
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48*48
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45*45
|
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Auxiliary Power Supply:AC220V(Customizable:AC/DC 85-265V or DC)
Easy installation.
Detachable terminals
About the Supplier
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Company Profile
Hubei Tianrui Electronic Co., Ltd. Was founded in 1998, is a collection of scientific research, production, sales and service in one of the high-tech power electronics components. Focusing on the development of "Relay Protection and Power Automation", the company continues to provide complete sets of precision transformer solutions for domestic power equipment manufacturers, and is a well-known manufacturer of relay protection relays and a leader in the industry.
As one of the specialized research institutes for precision transformers in China, Tianrui successfully listed on the new three board in May 2016. In 2013, it passed the "Hubei Provincial Recognized Enterprise Technology Center" approved by the six ministries and commissions. Up to now, it has obtained 4 invention patents, 30 utility model patents and 5 appearance patents. At the same time, Tianrui Electronics has also made considerable progress in foreign technology exchanges, including Tianmen Institute of Electrical Instrumentation jointly established with the Provincial Bureau of Quality and Technical Supervision, an undergraduate internship base jointly established with Huazhong University of Science and Technology, Association to build academician expert workstations, and the provincial post-doctoral CMC's innovative practice base and other scientific research cooperation to further consolidate the Tianrui technology innovation soil, effectively protect the company's leading product technology.
Tianrui after nearly 20 years of focus on development, has now become the largest in the world for the protection of special transformer manufacturers in the industry has a wide range of visibility. The company is the CLP relay protection and automation equipment branch director unit, the CLP Power Grid Equipment Working Committee, the National Electrical Instrument Standardization Technical Committee, is also a precision micro-current, voltage transformer industry standard drafting unit. The company won the "Shou contract re-credit enterprises in Hubei Province" for 10 consecutive years, was rated as brand-name products and well-known trademarks in Hubei Province.
Tianrui product quality as the cornerstone of the company's development, the company in 2003 passed the ISO9001: 2000 quality management system certification, and in 2009 passed ISO9001: 2008 for version certification. ISO9001: 2015 in 2018. In the past 13 years, the company strictly follows the requirements of ISO9001 Quality System to ensure stable and reliable operation of customer equipment and has won unanimous endorsement from the industry.
Tianrui production efficiency as the engine for the development of the company, the company formed in 2007 on the industry's leading automated precision production technology transformation team, through nine years of unremitting efforts, has built five precision transformer automation production lines, And the current on-line operation of the "Tianrui ERP system" to achieve the information connection in the precision transformer industry took the lead in achieving the two production automation and information technology integration, effectively improve the production efficiency, precision transformers for automated production, Set an industry benchmark.
Tianrui serves customers as the company's development mission. In order to provide customers with more suitable supporting products and convenient technical services, Tianrui has set up two branch offices in Nanjing and Baoding and has branches in Shenzhen, Beijing, Zhuhai, Xuchang, Chengdu and Xi'an With a number of sales organizations, covering the geographical area of Europe, South America, South America, Asia, etc. The domestic electric power equipment manufacturing cluster,
About Our Factory & Business Background
- Address
- No. 8, Chuangye Avenue, Tianmen Economic Development Zone, Tianmen City, Hubei Province, Tianmen, Hubei, China
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2015-12-12
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the measurement accuracy?
- The accuracy of measurement for current is level 0.5.
- What communication protocols are supported?
- It supports RS-485 communication with the Modbus-RTU protocol. The default baud rate is 2400bps, ranging from 1200-9600bps.
- Can the power supply voltage be customized?
- Yes, while the standard auxiliary power supply is AC220V, it is customizable to AC/DC 85-265V or DC.
- What dimensions are available?
- A variety of dimensions are available, including 160*80mm, 120*120mm, 96*96mm, 120*60mm, 96*48mm, 72*72mm, 80*80mm, and 48*48mm.
- What is the warranty period?
- We provide a three-year warranty for this product.
- Does it support analog output?
- Yes, it includes one analog transmitting output option, which can be 0/4-20mA or 0-5/10V.
- What is the lead time for orders?
- The peak season lead time is one month, and the off-season lead time is within 15 workdays.
- Is the product customizable?
- Yes, the product is customized. Options include operating temperature, dimensions, color, and operating current.
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