MMS-2A multifunction friction and wear tester
Brief introduction：1. Product introduction: the machine is suitable for the friction coeffici
First, product introduction:
The machine is suitable for measuring the friction coefficient of SH/T0190-92 liquid lubricants.
The GB12444.1-90 metal wear test method and the sliding friction and wear test method of GB3960-83 plastic can be used to test the friction resistance of various metal materials and non-metallic materials (nylon, plastic, etc.) under sliding friction, rolling friction, rolling sliding compound friction and intermittent contact friction, and can simulate various materials. Different friction conditions such as wet friction, dry friction and abrasive wear can be used to determine the friction coefficient of various materials.
After the transformation, the machine has a computer data processing system, which can show the parameters of test force, friction torque, friction coefficient, test time and so on, and can record a variety of test curves, such as friction coefficient time and so on. Because of its many functions, simple and reliable structure and easy to use, many standard test methods have been established on this machine, and it is widely used abroad, so it is widely used in the field of tribology at home and abroad.
Two. The main technical specifications:
1. Maximum test force: 2000N
2. Relative error of test force indication: over 10% of full scale, not exceeding 2%.
3. The relative error of repeatability of test value is over 10% in full scale, no more than 2%.
4. Measurement range of friction torque: 0-15N.m
5, the relative error of friction torque indication: over 10% of the full range, not exceeding 3%.
6. The relative error of repeatability of friction torque indication is over 10% in full scale, not more than 3%.
7, lower sample shaft speed: 400200r/min (stepless adjustable selection)
8. The rotation speed of the upper specimen shaft: 360180r/min
9. The maximum moving distance of the upper specimen: + 4mm
10. The measurement and control system has the functions of time control and revolution control. It can preset the time and speed value.
12, curve recording and data processing: the measurement and display of each parameter and data processing by HX special computer can show time and friction moment and so on.
Tel:+86-0531-85860713，+8615508660930
WeChat/WhatsApp：+8615508660930
Skype:+8615589966455
QQ：1538151698
The contact：Janna Tang
Email:cnjntest@163.com
