Electronic Universal Testing Machine Featuring Closed Loop Control and AC Servo Motor Power for Accurate Material Testing and Analysis

Price Negotiable
Price: Negotiable
MOQ: 1 set
Delivery Time: 10 work days
Brand: JINHAIHU
Product Description
Electronic Universal Testing Machine

This advanced testing machine features closed-loop control and AC servo motor power for precise material testing and analysis. It integrates state-of-the-art chip integration technology with a professionally developed data acquisition, amplification, and control system.

The system implements full digital calibration for control and indication during test force detection, deformation amplification, and A/D conversion stages, ensuring exceptional accuracy and reliability.

Testing Capabilities

This universal testing machine performs ring stiffness testing for plastic pipes and conducts comprehensive tests including tension, peeling, heat seal strength, tearing, and flexure on both metallic and non-metallic materials.

Core parameters such as maximum test force, ring stiffness, ring flexibility, flattening test index, tensile strength, various elongation values, and compressive strength are automatically calculated in compliance with GB, JIS, ASTM, DIN, ISO, and other international standards.

Performance Characteristics
  • Force Capacity Options: 20kN
  • Force Resolution: 1/300,000
  • Displacement Resolution: 0.005mm
  • Power Unit: AC closed-loop servo motor for stable power output and precise control
  • Testing Modes: Tension, compression, bending, peeling, cutting, and other mechanical property tests
  • Control Modes: Constant speed operation, constant force retention, positioning displacement retention, constant stress retention, constant strain retention, and various shutdown triggers
Technical Specifications
Force capacity selection 20kN
Force measurement accuracy 1% (or 0.5%)
Displacement resolution 0.005mm
Control mode Closed-loop
Force resolution 1/300,000
Test speed 0.005~500mm/min (customizable)
Compression test travel 900mm (customizable)
External dimensions 660×400×2000mm
Instrument weight Approximately 250kg
Electronic Universal Testing Machine overview Testing machine control interface and display
Frequently Asked Questions
What type of encoder does the electronic universal testing machine use to ensure displacement measurement accuracy?
The machine is fitted with a 4-frequency encoder, which enhances displacement measurement accuracy by 4 times and ensures reliable displacement data during testing.
What is the specific force resolution index of the 20kN electronic universal testing machine?
For the 20kN model, the force resolution reaches 1/300,000, accurately capturing tiny changes in test force to meet high-precision testing requirements.
What kind of power unit does the electronic universal testing machine adopt to realize stable control?
This testing machine utilizes an AC closed-loop servo motor as its power unit, enabling stable power output and precise control throughout the testing process.
What fixed elongation strength indicators can the electronic universal testing machine automatically test?
The machine automatically tests fixed elongation strength at multiple indicators: 100%, 200%, 300%, 500%, and 700%, complying with relevant testing standards.
Testing machine in operation Close-up of testing mechanism Machine components and construction Testing machine sample setup Complete testing system overview

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Beijing Jinshengxin Testing Machine Co., Ltd.
Location No.1 North Road, Dongtumen, Jinhaihu Town, Pinggu District, Beijing, China
Contact Person Zoe Bao

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