Now VSR market was mixed, counterfeit, counterfeiting has become almost mainstream, then how can we choose the real quality of VSR equipment does not cheat, and now tell you about, select VSR equipment should be noted that several : 1, LCD display screen on the acceleration value and after the completion of aging, such as whether to print out the value of the same curve: When the aging process, see the LCD screen display value is how much acceleration, and then wait for the completion of printing out after aging curve comparison, see values ??are the same. If the aging process, the display on the LCD screen acceleration fluctuations, after the recording is completed, please print out the curve report to see whether the same report on the curve and just see on the LCD screen. And even the aging process the sensor removed from the workpiece, on hand for 1 minute, this time to see if there is a waveform displayed on the LCD screen (under normal circumstances is not shown), after aging is completed, print report curve, see Is there a limitation period curve curve acceleration 0 Show. 2, if there is felt, if both start-up: VSR eliminate stress aging artifacts when to touch the workpiece, czx1qr see if there is a very strongly felt, touch artifacts around to see if there was felt, whether or not all. start-up, is shaking vibration or just quivering in. Can be used when appropriate iron or sand on top of the workpiece, see iron or sand when there is a clear beat. But when the equipment on-site commissioning, also check whether the workpiece have a great noise. 3 ,. or without manually function: When asked about the purchase of automatic functions except there is no other function, there is no operation to find the frequency manually to find functions can be controlled manually select only one main peak Zhenfeng / frequency 3-2 / 3, and avoiding peak sweep sweep to the highest office. The above points are mentioned in the technical staff in the selection VSR equipment is in need of special attention, so that will be more conducive to your choice, VSR industry is also trying to control this phenomenon of imitation, strive to create greater consumer interests. ZS2008 super automatic VSR ?? parameters: Product Name: ZS2008 super automatic VSR Category: VSR stress relief equipment Details: ★ ordinary LCD VSR improved stability, improved significantly aging effect. ★ aging scene realized the aging process workpiece data transfer, improved to eliminate stress levels. ★ Auto finished print overlapping a-n and a-t curve and data comparison. ★ automatically determine appropriate process parameters or not, and give the revised plan to achieve human-computer dialogue. ★ Automatic features the most complete, both semi-automatic and manual functions. ★ Dynamic tracking function ensures vibration treatment in sub-resonance region always be standard. ★ using pulse width modulation technology, with a strong anti-jamming capability. ★ powerful interactive features combined with simple operation allows the operator to more easily grasp the VSR process. ★ Speed ??Tips, multiple protection features to exclude the risk of on-site operations. Technical parameters ??????????? type ?? No. ?????????????????????? main technical parameters ZS2008? K1 ZS2008? K2 ZS2008? K3 ZS2008? K4 ZS2008? K5 maximum exciting force (KN) 5 15 30 40 50 speed range (r / min) 1000 ~ 10000 1000 ~ 8000 1000 ~ 8000 1000 ~ 8000 500 ~ 6000 can handle the weight of the workpiece (T) 0 ~ 20 ~ 200 ~ 50 0 ~ 100 0 ~ 500 Motor Power (W) 600 1200 1500 2200 3500 measurement range of acceleration (m / s2) 0 ~ 199.9 USB interface data transfer optional wireless communication function optional print function to print an, at the curve, parameter data, parameter comparison and Aging date?