Frequency (continually adjustable) | 10 Hz to1280 Hz + 0.01 % |
Amplitude acceleration ( at 30m/s2 pk ) | 40 Hz to 320 Hz + 0.3 dB + 1 digit |
Amplitude velocity ( at 25mm / sec pk ) | 40 Hz to 320 Hz + 0.5dB +1 digit |
Test force | 612.5 N, 980 N, 1225 N |
Brinell hardness test | 1837.5 N, 2450 N, 4900 N/7350 N, 9800 N, 14700 N/29400 N |
Hardness measuring area | 8 to 650 HBW (hard metals steel ball) |
Test force | 9.8 N, 49 N, 98 N, 196 N, 294 N, 490 N |
Brinell hardness test | |
Hardness measuring area |
Preliminary test force | 98 N |
Total test force | 588, 980, 1471 N |
Brinell hardness test |
Preliminary test force | 98 N |
Total test force | 588, 980, 1471 N |
Brinell hardness test |
Preliminary test force | 98 N |
Total test force | 588, 980, 1471 N |
Brinell hardness test | 306, 613, 1839 N |
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