品牌
经销商厂商性质
沧州市所在地
河北共创试验仪器厂 : 张 www.hbgcyq.com
HYCZ-1 type automatic rutting tester ( Universal Research ) ( create ), automatic rutting test, rutting test machine parameters
Automatic rutting tester is mainly used for asphalt mixture at high temperature rutting resistance measurement, and can also be used for asphalt mixture design of auxiliary examination.
HYCZ-1 automatic rutting test instrument features:
1 the machine used by the test method and the technical indicators are national industry standard of JTJ052-2000asphalt mixture rutting test ( T0719-2000) test procedure and requirements.
2 constant temperature box adopts external circulation heating mode, a uniform temperature field.
3 the machine for automatic temperature control, automatic timing, real time display track displacement, and automatically record the displacement curve, print statements.
The 4test at the same time display time and displacement, time and temperature change curve, for the study of asphalt mixture rutting characteristics of scientific research units to provide practical basis.
5 the absolute temperature sensor temperature, long time test no temperature drift ( eliminate the general thermocouples temperature sensor temperature drift of long time work influence on testing data. ).
6temperature control using PWM modulation control, high temperature stability, to ensure that no overshoot.
7 using high precision A / D (16), D / A (16) modules, to ensure that the displacement measurement and temperature control accuracy and resolution.
8application software function is powerful.
HYCZ-1 type automatic rutting tester main technical parameters:
1, milling wheel rolling speed:42 +1 beats / min ( one-way)
2, test trolley movement distance:230 + 10mm
3, grinding wheel rubber hardness ( international standard hardness ) : 78+ 2(60 degrees C ) when the grinding wheel and the contact pressure test mode:0.7 + 0.05Mpa
4, die size: 300x 300x 50( mm )
In 5, the displacement of the measuring range: 0~ 30mm
In 6, the displacement measurement accuracy : less than 0.01mm
7, rutting test time: 60~ 240Min
8, thermostat control range ( adjustable ): room temperature to 80 DEG C, the control precision of + / - 0.3 DEG C
9, the power supply voltage 380V,50Hz,3KW