Microcomputer tensile strength tester

NegotiableUpdate on 12/22

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The HD-A512 microcomputer tensile strength tester is a high-precision device specialized in testing the mechanical properties of paper, which can measure parameters such as tensile strength, tensile strength, elongation rate, etc. Adopting a stepper motor drive and ball screw transmission system, equipped with a high-sensitivity force sensor, the testing accuracy is ≤ 0.5%. The 7-inch touchscreen interface is simple and intuitive, supporting multi unit switching and multiple control modes. The instrument complies with domestic and international standards such as GB/T 12914-2018, has overload protection function, and has a body size of 700 #215; 420 #215; 325mm， Suitable for precise laboratory testing and quality control.

Product Details

2. HD-A512-微电脑抗张强度试验仪详情页_01.jpg

2. HD-A512-微电脑抗张强度试验仪详情页_02.jpg

2. HD-A512-微电脑抗张强度试验仪详情页_03.jpg

1、 Productfunction

HD-A512Microcomputer tensile strength testerSuitable for measurementThe tensile strength, elongation, fracture length, tensile energy absorption, and tensile index of paper.

2、 Main technical parameters

indicator	parameter
Rong quantity	300N
electricity machine	stepper motor
drive move device	Stepper motor driver
Control method	touch screen control
display mode	Touch screen display
silk rod	ball screw
Adjustable speed	0.1～200mm/min
maximum stroke	300mm
Load decomposition degree	1/250000
荷重精度	≤0.5%
Effective testing force range	5g～30kg
Unit switching	gf/kgf/N/kN/LBf/T
Overall dimensions	about700mm×420mm×325mm(L×W×H)
heavy quantity	about50kg
electricity source	1∮ AC 220V
Total machine power	about500W
Main testing items	Tensile strength, elongation, fracture length, tensile energy absorption, tensile index

3、 Operating principle

Translate into Englishsamplepretendplaced inboth sidesBetween fixtures，stepper motorAnd the reducer drives the precision rolling bead wire through the pulleyrodRotation makessliderdriveleft sidefixtureleft/rightmove，Apply the prescribed speed，The left fixture is stretched to the left to load the sample,Force sensorImmediately feltLoad the force value, convert the force into an analog signal, process it through the acquisition control board, and send it totouch screenDisplay.

4、 Test standards

GB∕T 12914-2018、GB／T 1040、GB 13022-91、ISO 1924-2-2008Waiting for execution standards.

5Product Features

（1） Structural characteristics

1.Double guide rod single ball screwDrive to ensure high-precision and smooth operation of the instrument;

2. The force testing system provides force accuracy better than 1.0 level, and the test data is accurate;

（2） Functional Features

1. The instrument integrates multiple professional independent testing programs such as tensile testing, tearing testing, and tensile testing, providing users with a variety of testing items；

2. It has functions such as travel limit protection and overload protection;

3. It has multiple control modes such as constant speed, constant deformation, constant strain, constant stress rate, and constant strain rate, which can be switched freely;

4. Support group experiment data comparison and analysis, with multi unit conversion function.

6、 Product factory configuration

configuration	name(Unit)	details
Standard Configuration	document(copy)	Certificate of Conformity1Instruction manual1Warranty card*1
	Power cord (strip)	National Standard*1
	warning sign(Zhang)	Warning label*3	Avoid direct sunlight exposure*1
			Electric attention*1
			Do not knock or collide*1
select	Power cord (strip)	phonetic symbol/European/American/South African standards, etc

7、 Product Accessories List

serial number	Accessory name	brand	Accessory Specifications	Place of Origin
1	touch screen	motivation	tensile strength7 inches	China
2	stepper motor	domestic	57H2P0930A8-G10	China
3	Stepper motor driver	domestic	MR4	China
4	Force sensor	Import	F2801-50KG	Germany
5	Screw rod combination	domestic	SFU02005-4-500	China
6	bearing	domestic	/	China

Note: Haida Instruments is always committed to improving product performance and functionality, and for this reason, product technical specifications and appearance will also change accordingly.