JIS D5302 High Frequency Vibration Test Table for Motorcycle Battery
Application:
JIS D5302 High Frequency Vibration Test Table Features:
1 The careful design of the moving coil skeleton, has higher first-order axial resonant frequency
2 Light armature, high stiffness, 3500 Hz frequency.
3 Computer connecting line control, immediately store materials.
4 Display controlling chart.
5 Low resistance and high performance design, high efficiency, low cost.
6 High reliability, low fault.
vertical extended-bench features:
VT vertical extended-bench and specified clamps, precision calculated, elaborate design, to ensure the customer acquired the best performance according to perfect structure, high quality material and workmanship.
technical parameters of vertical expander:
Model | Weight (kg) | Max. Frequency (Hz) | Bench Size |
VT300 | 10 | 2000 | Φ300 |
VT400 | 16 | 2000 | Φ400 |
VT500 | 25 | 1500 | Φ500 |
VT600 | 35 | 1000 | Φ600 |
VT0303 | 15 | 2000 | 300×300 |
VT0404 | 22 | 1500 | 400×400 |
VT0505 | 30 | 500 | 500×500 |
VT0606 | 58 | 350 | 600×600 |
VT0808 | 140 | 350 | 800×800 |
VTl010 | 180 | 350 | 1000×1000 |
VT1212 | 250 | 350 | 1200 × 1200 |
VT1212 (Round bench) | 220 | 350 | Φ1200 |
JIS D5302 test standard:
Step 3. The vibration test should be carried out under the following conditions, checking for the presence or absence of faults in the battery:
a) direction of vibration: single vibration in the vertical direction;
b) acceleration: 68.6 m/s 2 ;
c) vibration frequency:
increase or decrease the vibration frequency continuously at a constant rate (logarithmic sweep) from 50 to 500 Hz, then from 500 to 50 Hz. The time required for this change (round trip) should be 10 minutes.
d) vibration duration: 2 h;
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