Detailed Photos
Product Description
The UT673A automotive battery tester can conveniently, quickly, and accurately measure the actual cold cranking ampere (CCA) capacity of the automotive starting battery, the health status of the battery itself, and rapidly detect common faults in the automotive starting system and charging system. This helps maintenance personnel quickly and accurately identify the fault locations in vehicles, facilitating the rapid repair of automobiles.
Main features of the UT673A product:
- Battery power level and battery life display
- Start-up, maximum load, and charging system testing
- Over-voltage input protection, reverse voltage protection, and poor contact prompt
- Voltage, CCA (Cold Cranking Amps), and internal resistance measurement
- Selection of ten battery standards for testing
- Switch between Chinese and English languages
- Battery testing without disassembly
Product Parameters
Parameter |
Details |
Model |
UT673A |
Applicable Battery |
12V Starting - type Battery |
Charging System Test |
12V/24V Charging System Test |
Tested Battery Types |
1. Ordinary Battery; 2. AGM Battery; 3. GEL Gel Battery; 4. EFB Battery |
Language |
Chinese/English |
Tested Battery Capacity |
3 - 250AH |
Starting System Test |
12V/24V Starting System Test |
Tested Battery Standards and Ranges |
CCA: 40 - 2000, BCI: 40 - 2000, CA: 40 - 2000, MCA: 40 - 2000, JIS: 26A17 - 245H52, DIN: 40 - 1400, IEC: 40 - 1400, EN: 40 - 2000, SAE: 40 - 2000, AH: 3 - 250 |
Humidity Range |
Operation: Below +35ºC, ≤90% relative humidity; Non - operation: +35ºC - +40ºC, ≤60% relative humidity |
Voltage Range |
7 - 16V DC |
LCD |
LCD (128*64 Monochrome Dot Matrix) |
Internal Resistance Measurement Accuracy |
±1%rdg±6dgt |
Poor Contact Prompt |
V |
Test Method |
Four - terminal Kelvin Test Lead |
Internal Resistance Measurement |
V |
AH Input Quick Measurement |
V |
Battery Life |
V |
Over - voltage Input Protection |
V |
Remaining Battery Capacity |
V |
Power Supply Method |
Storage Battery |
Anti - Reverse Voltage Connection |
V |
Altitude |
Operation: Below 2000 meters; Non - operation: Below 15,000 meters |
Packaging |
Blister Pack |
Dimensions (W×H×D) |
76mm×142mm×22mm |
Weight |
350g |
Resound Photoelectric Technology Research Institute (LSRPTR)
Resound Photoelectric Technology Research Institute (LSRPTR), also known as Resound Research Institute, is affiliated with China Haiheng International Trade Group Co., Ltd. (CHHGC). As an investment attraction enterprise in Zhongyuan Science and Technology City and a construction unit of the Zhongyuan Aurora Laboratory, the institute is committed to the industrialization of scientific and technological achievements, guided by market demand.
Technical Cooperation
Resound Research Institute has established technical cooperation with numerous well-known domestic and foreign universities, research institutes, and enterprise platforms, including:
Tsinghua University
Lanzhou University
Zhengzhou University
Altai State Technical University of Russia
Northwestern Polytechnical University
Chinese Academy of Engineering
Henan Academy of Sciences
China Electronics Technology Group
CGN Group
Xiamen University
Henan University
National University
University of Electronic Science and Technology of China
Chinese Academy of Sciences
China Academy of Engineering Physics
China Shipbuilding Group
China Electronics Group
Henan Inspection Group
Research and Development Fields
* Applications of Micro-Electromechanical and Lithography Technology
* Optoelectronics and Spectroscopy Technology
* High-Power Laser and Device Preparation Technology
* Nuclear Instrument and Emergency Equipment System Applications
Introducing Advanced Technologies and Products
Resound Research Institute continuously introduces advanced new technologies and products in industrial application scenarios such as market supervision, public safety, environmental monitoring, and science, education, research, and production. This has led to the formation of a domestically produced high-end scientific equipment industry base that integrates design, research and
development, production, sales, and services. This base drives the iteration of downstream industry technology, enhances the transformation and industrialization level of scientific and technological achievements, and provides technological sources for innovative development.



