TPJ-G series spring high-frequency fatigue testing machine
Brief introduction:
The testing machine adopts the electromagnetic excitation and the specimen (spring) resonance principle, the system is automatically in an optimum harmonic vibration state, and starting be triggered at any moment without any adjustment, the performance is stable and reliable. The operation is simple, operating personnel don not need training.
Test machine has vibration frequency and the frequency of the digital display and preset number, memory functions. The machine can test both for single pair of springs and multiple spring.
The main technical indicators:
The maximum static test force: 1000N, 2000N, 3000N,
The maximum diameter of spring: 90mm test
Maximum length: 120mm test spring
Counting capacity: 1-1000000000
Amplitude: 0-20mm
Frequency range: 20-100Hz
The power supply voltage: 220VAC 50Hz