What is vibration test acceleration?
Using vibration test acceleration, a product can be tested for years of service in a fraction of the time. Depending on the vibration environment, the test acceleration can be performed in one of several ways.
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electromagnetic high frequency transportation simulation vibration testing table
Vibration test system is mainly used for products vibration and shock environment test, environmental stress screening test, reliability test.
Electromagnetic vibration tester completely according to the standard design battery related testing, simulation, under the certain condition of the vibration test of battery, the battery or battery pack is fixed on the vibration table, according to the prescribed frequency, acceleration and displacement mode along the battery sample vibration of three mutually perpendicular direction measured battery should not leak, don't lose heart, not broken, no fire and explosion.
Vibration test of the application scope is extremely broad, from circuit board, battery, plane, ship, rocket, missile, cars and home appliances and other industrial products.
Product Parameters
| Shaker |
| Sine force (peak) | 30kN |
| Shock force (peak) | 60 kN |
| Frequency range | 3~2800 Hz |
| Displacement (continuous) | 100 mm |
| Max. Velocity | 1.8 m/s |
| Max. Acceleration | 100 G |
| Armature Diameter | 445 mm |
| 1st order resonant frequency | 2,400 Hz |
| Allowable eccentric moment | >500 Nxm |
| Armature weight | 40 kg |
| HE/ST screw dimension | M10 (metric) |
| Axial vibration isolation frequency | <3 Hz |
| Max. Payload | 500 kg |
| Magnetic flux leakage | ≤1 mT |
| Dimensions (L×W×H, unpacked) | 1,330x860x1,250 mm |
| Weight (unpacked) | 2,500 kg |
| Installation | Rubber mat (anchor bolts required) |
Vibration test system is mainly used for products vibration and shock environment test, environmental stress screening test, reliability test.
Electromagnetic vibration tester completely according to the standard design battery related testing, simulation, under the certain condition of the vibration test of battery, the battery or battery pack is fixed on the vibration table, according to the prescribed frequency, acceleration and displacement mode along the battery sample vibration of three mutually perpendicular direction measured battery should not leak, don't lose heart, not broken, no fire and explosion.
Vibration test of the application scope is extremely broad, from circuit board, battery, plane, ship, rocket, missile, cars and home appliances and other industrial products.
GB/T 31486-2015 <Electrical performance requirements and test methods for traction battery of electric vehicle> Test requirements
UL 1642:2012 < Standard for Lithium batteries>
UL 2054: 2012 < Household and Commercial Batteries>
UN38.3(2012) <Part 3: proposal for dangerous goods transport - test and standard manual>
IEC62133-2:2017 < Safety requirements for portable sealed secondary cells, and for batteries made from them, for use in portable applications-Parts 2: Lithium systems>
IEC 62281: 2004 <The safety requirements in transport of Lithium battery and battery>
IEC 60086: 2007 <Galvanic cell part 4 the security requirements of lithium-ion batteries>
Characteristics:
Ultra mute work; The machine base uses the high quality material, installs conveniently, the operation is smooth, does not need to install the The, the control circuit digitization control and the display frequency, the PID adjusts the function, causes the equipment work to be more stable, reliable, sweeps the frequency and the fixed frequency operation way, adapts to the different profession test request To solve the interference of the strong electromagnetic field to the control circuit, and to increase the working time set, so that the test product reaches the accurate test time..
Pictures for reference:
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