TS1780 Stacking Factor Measuring System for Electrical Steel Sheets
*Above picture is only for reference, subject to actual delivery
1. Summary
TS1780 is a special instrument for measuring the stacking factor of electrical steel sheet. It is mainly composed of precision electronic balances, metal splints, pressure pump, length measuring devices, and computer software. Reference standard: IEC 60404-13, GB/T 19289-2019, ASTM 719/719M, etc.
2. Features
- The pressure pump is controlled by a computer, and applies a pressure of about 1Mpa to the stacked sample during testing.
- The length measuring device accurately measures the height of the two diagonal points of the stacked sample, and automatically transmits it to the computer.
- Multiple sets of sample information can be entered in advance to realize batch testing.
- The software reads the sample length, width, stacking height, mass, density and other data, and calculates the stacking coefficient ƒ.
- Except for setting necessary parameters and placing samples, other testing process can be done automatically by computer software.
- After the software test is completed, the test report can be export or printing.
3. Specifications
| Height ( h ) |
Measurement Range |
0 ~ 65 mm |
| Uncertainty of Measurement(k=2) |
0.2% |
| Mass ( m ) |
Measurement Range |
0~3.2 kg |
| Uncertainty of Measurement(k=2) |
0.1g |
| Stacking Factor ( ƒ ) |
Pressure Measurement Range |
( 1 ± 0.05 ) MPa |
| Time |
about 30s~40s each time |
| Uncertainty of Measurement(k=2) |
0.2% |
| Repeatability (standard deviation ) |
0.5% |
| Requirements of Specimens |
Lamination Thickness |
≥ 6mm |
| Dimensions ( W × L ) |
30 mm × ( 280~320 ) mm |
| Other Requirements |
The surface should be clean, flat, free from spots and scratches |
4. General Specifications
| Power Supply |
AC ( 220 ± 22 ) V,( 50 ± 2 ) Hz |
| Temperature Performance |
Working Temperature:0°C~40°C;
Storage Temperature:-20°C~70°C |
| Humidity Performance |
Working Humidity:40%~80% R·H,No condensation
Store humidity:< 95% R·H,No condensation |
| Air Supply |
- The compressed air pressure is not less than 0.6 MPa,and the air consumption is not less than 100 L/min
- The air source can be purchased with an air compressor or solved by yourself
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