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300KN hydraulic pressure testing mechine tester instrument
Product Overview
Measurement and control svstem with hiah precision diaital servo valvehave force closed-loop
control function can achieve load rate such as load or stress rate loading such as high contro
precision,good reliability,fully meet the GB/T 17617"cement sand strength testing method(ISO
requirements,electronic measurement is realized byusingmicrocomputercompletion compressive strength testthe
automatic calculation and printreports,are widely used in the construction industry and cement production enterprise.
Equipment Advantages
Using high precision amplifier and ADconverterthe whole process is not dividedreal-time display
of load, peak, loading speed and strength;
PID closed-loop control strategy is adopted to realize constant speed loading and display the loading curve in real
time
Automatic interval timing and continuous testing;
Query and print test results flexibly and conveniently
Technical Parameters
Maximum test Force(kN): 300
Measuring range of test force: 20-300
Relative error of test force indicatio:n ≤±1%
Upper and lower pressure plate spacing(mm): 250
Piston stroke(mm): 80
Column spacing(mm): 220
Pressure plate size(mm):φ155
External dimensions of main engine(mm)： 900*460*1500
Motor Power(kW) ：0.75
Total weight(kg)： 800
Contact Us
Jinan Fangyuan Testing Machine CO.,Ltd
TEL:13864006141
Email:jnfysyj01@163.com
Wechat:13864006141
Address:No.276,Nanxinzhuang West Road,Shizhong Dist.,Jinan, Shandong, China.
Website:www.shijinyiqi.com