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The ZL-2735 low stress tester is a new type of instrument designed based on the standards formulated by the American Society for Testing and Materials ASTM and combined with my country’s national conditions.
The instrument adopts PLC control system, all test processes are automatically controlled, and a touch screen is used to prompt test steps and display test results. It is easy to operate, has high sensitivity, good repeatability, and accurate test results.
The low-stress tester can automatically calculate and save test results to manage and control the production process and quality of enameled wires at any time. It is suitable for enterprises and scientific research institutions that produce or use enameled wires to detect and control the corresponding properties of enameled wires.
The ZL-2735 low stress tester is a new type of instrument designed based on the standards formulated by the American Society for Testing and Materials ASTM and combined with my country’s national conditions.
The instrument adopts PLC control system, all test processes are automatically controlled, and a touch screen is used to prompt test steps and display test results. It is easy to operate, has high sensitivity, good repeatability, and accurate test results.
The low-stress tester can automatically calculate and save test results to manage and control the production process and quality of enameled wires at any time. It is suitable for enterprises and scientific research institutions that produce or use enameled wires to detect and control the corresponding properties of enameled wires.
Implementation Standards:
IEC60851.5, GB/T4074.3; American Society for Testing and Materials ASTM standards
Detection Range:
Enameled round wire with nominal diameter 10AWG-30AWG (Φ0.254mm～Φ2.540mm)
The Main Technical Parameters:
|
Starting Stretch Distance |
10 inches±1 inches (254mm±2mm) |
|
Test Load |
Initial test load (copper): 7500 psi (51.7 MPa) End detection load (copper): 15000 psi (103.4 MPa) Initial test load (aluminum): 4000 psi (27.6 MPa) End detection load (aluminum): 8000 psi (55.2 MPa) |
|
Test Speed |
Slow rise: 0.25 mm/min ± 20% Slow descent: 0.25 mm/min ± 20% Test speed increase: 0.50 mm/min ± 20% Test speed decrease: 0.50 mm/min ± 20% |
|
Tensile Force Indication Error |
±2% |
|
Zero Indication |
0.00±0.25N |
|
Load Loading Time |
30 seconds ± 5% |
|
Working Environment |
Temperature 0～35℃ Relative humidity ≤90% |
|
Input Power |
220V±5% 50Hz |
|
Power Consumption |
≤300W |
|
Dimensions |
400×300×400mm |
|
Weight |
30kg |
© Dongguan Zhongli Instrument Technology Co., Ltd.
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