M-200 rubber plastic sliding friction and wear testing machine (computer control)

Applicable scope and function

Meet the standard: 3960-1983 GB/T plastic sliding friction and wear test method 9141.8-1999 GB/T flexible graphite sheet sliding friction coefficient test method

In addition to the production plant computer control plastic sliding friction testing machine is on the basis of the existing electronic plastic sliding friction testing machine and increase the many test functions, can also display the torque time curve arbitrarily set the number of trials, displays the current number of tests,

Setting time and the test time and other functions, the machine with color printer, print out with a curve, data table, exquisite test report test unit, the name of the first single.

Suitable for sliding friction and wear properties of plastic products, rubber products, graphite sheets or other composite materials, and can also be used to determine the friction force, friction coefficient and wear of test specimens. The friction force, friction coefficient and wear rate of the samples can be measured in the test.

This machine adopts the high precision torque sensor, 16 bit single chip microcomputer electronic processing system, makes this instrument each test target precision is very high. Because the integration level is very high, so the stability of the equipment itself is excellent, the machine has a set, automatic operation, automatic shutdown after the end of the experiment,

And the degree of wear and tear, and through the printer to print test data and other functions. It is a necessary testing equipment for all scientific research institutes, universities and enterprises.

Scientific research institutions, quality inspection institutions and laboratories and study is the preferred test equipment and the instrument fusion of the latest intelligent circuit system control, and combined with the old M-200 friction wear testing machine, function upgrading and. The instrument has high control accuracy, convenient operation and other advantages.

M-200 friction wear testing machine is mainly composed of the host and the intelligent control system consists of two parts, through the microcomputer control system for testing operations, in the test process also can display the numerical, torque and time curve, and can be arbitrarily set the number of trials and display the current test data,

Setting time and the current test time and other functions, random equipped with color printer, you can print out with the curve, form data, such as the standard requirements of the test report.

Two, product parameters and accuracy:

1, sample size: 30mm * 7mm * 6mm

2, the speed of rotation: 0-500 (adjustable)

3, load: 196N + 0.1% (can be increased to 392N)

4, the friction ring of size: 40 x 10mm, 0.5 x 45 degree chamfer, surface of the outer circle and inner circle concentricity deviation is less than 0.01

5, the friction ring material: 45 steel, quenching, heat treatment of HRC40-45, the outer circle surface finish size 8

6, friction torque: M / 0--4N

7, weight weight: 4KG weight of one, 1KG weight 4 pieces, can achieve weight superposition function.

8, speed accuracy: 1%

9, load accuracy: 0.5%

10, friction torque accuracy: 1%

11, counter accuracy: 1S

12, sensor measurement accuracy: 1% FS

Three, the main configuration and accessories: (computer control)

1, a test host

2, high precision torque sensor

3, a computer data acquisition card

4, a computer (brand)

5, color laser inkjet printer

6, computer control software set

7, 4Kg weight two (spare one set)

8, standard friction ring four (spare two)

9, a copy of the instructions of the product

10, product qualification certificate

11, product packing list

12, the weight of the whole machine: about 87 kg