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 of battery related testing design, 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.
Test Standards
GB/T 31241-2014 Portable electronic products with lithium ion batteries and battery safety requirements
GB/T 18287-2013 The specification of cellular phone use lithium ion battery.The requirements of external short circuit
GB/T 8897.4-2008 Galvanic cell part 4 the security requirements of lithium-ion batteries
YD/T 2344.1-2011 Communication iron phosphate lithium-ion battery pack Part 1: integrated battery
GB/T 21966-2008 The security requirements of Lithium battery and battery in transport
MT/T 1051-2007 lithium ion battery used to miner`s lamp
YD 1268-2003 The security requirements and test methods of lithium battery and charger used in mobile phone
GB/T 19521.11-2005 Lithium-ion battery pack of dangerous goods dangerous features safety standards inspection
YDB 032-2009 Communication backup type lithium ion battery pack
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
IEC62133-2012 The safety requirements for battery and battery pack of containing alkaline or acidic electrolyte
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
GJB150,GJB360,GJB548,GJB1217,MIL-STD-810F,MIL-STD-883E etc.
| Electromagnetic Vibration Generator Parameters: | ||||
| Maximum sine excitation force | 5000Kg.f peak | |||
| The biggest random vibration force | 5000Kg.f r.ms | |||
| The biggest shock vibration force | 10000Kg.f peak | |||
| Frequency Range | DC~4000 Hz | |||
| Maximum displacement | 75mm p-p(peak-to-peak value) | |||
| Maximum speed | 1.8m/s | |||
| Maximum acceleration | 100G(980 m/s2) | |||
| First resonant frequency | 3500Hz | |||
| Maximum load | 750kg | |||
| Moving coil diameter (working mesa diameter) | Diameter of 450 mm | |||
| The quality of moving coil | 50kg | |||
| Maximum load | 750Kg | |||
| Mesa of screw | 13 x M8 | |||
| Magnetic flux leakage | <10gauss | |||
| Dimension | 800mm x 800mm x 800mm(Vertical machine) | |||
| Weight | About 1500Kg | |||
| The Servo System | ||||
| Function | Temperature, air pressure, displacement, over voltage, over current, input under-voltage, external fault, control power supply, logic, lack of equal input. | |||
| Digital Vibration Controller | ||||
| Hardware configuration | 2 Channel Input,1 Channel Input | |||
| Control computer | Original lenovo computers,liquid crystal display(With the keyboard/optical mouse) | |||
| Software | Chinese/English operation, the time domain and frequency domain analysis, signal source, sine sweep frequency analysis, etc. WORD can automatically generate test reports, signals and data display, storage, set up the test parameters and the analysis of the function. | |||
| Operating system | Windows 2000/ XP | |||
| Acceleration sensor B&W |
frequency domain:1—2000Hz sensitivity:50mv/g temperature range:-24 - 250℃ |
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| Electrical Requirement | ||||
| Electrical source | 3 phase,380V/50Hz | |||
