YD-1000C型里氏硬度計YD1000C Hardness tester

YD-1000C型里氏硬度計YD1000C Hardness tester

一、概述
    YD-1000C型里氏硬度計是一種新型的手持式、多功能動態(tài)硬度測試儀器，它采用了最先進的微處理器技術(shù)設(shè)計而成。  
    YD-1000C型里氏硬度計具有測試精度高、性能穩(wěn)定可靠、體積小、操作容易、攜帶方便、測量范圍寬等特點，適用于金屬材料的快速硬度測試，特別適宜對大型零部件及不可拆卸部件的現(xiàn)場硬度測試。它能把測得的里氏值根據(jù)不同材料、不同方向自動轉(zhuǎn)換成布氏、洛氏、維氏、肖氏等硬度值并打印記錄，是一種較理想的硬度測試儀器。
二、產(chǎn)品性能

1. 主要用途：    
·大批量生產(chǎn)中產(chǎn)品的硬度檢測。    
·安裝后的機械或永久性組裝部件的現(xiàn)場硬度檢測。    
·重型工件的硬度檢測。    
·機械部件狹小空間的硬度檢測。    
·設(shè)備的失效分析。    
·倉庫金屬材料區(qū)分。    
·退火、回火、淬火等熱處理的硬度控制檢測。    
2. 主要技術(shù)參數(shù)    
測量精度：在同一測量范圍內(nèi)，多次試驗值的平均測量誤差，不大于±0.8％（相對于800±50HL范圍內(nèi)）。自動換算成布氏（HB）、洛氏（HRC、HRB）、維氏（HV）硬度值時，其測量誤差為±3％~±12.5％，換算成肖氏（HSD）硬度值時，其測量誤差為±1.5％~±4.5％。    
工作溫度：0~40℃    
工作電壓：4.7V~6.0V    
測試方向：五種    
整機重量：0.67kg(標(biāo)準(zhǔn)配置：硬度計+D型沖擊裝置)    
外形尺寸：268×86×47mm    
一次充電工作時間：約8~24小時    
3. 主要功能    
·可在測試過程中隨時打開或關(guān)閉背光照明；    
·可通過鍵盤預(yù)置測試日期；    
·可通過鍵盤選擇測試方向、測試材料；    
·可配置5種不同種類的沖擊裝置（D、DC、D+15、C、G）；    
·可實現(xiàn)六種硬度（HL、HRC、HRB、HB、HV、HSD）間的相互轉(zhuǎn)換及硬度與抗拉強度間的相互轉(zhuǎn)換；    
·可打印無數(shù)份的試驗結(jié)果，并可刪除粗大誤差；    
·全屏幕顯示當(dāng)前的測試狀態(tài)及測試值；    
·關(guān)機后，能記憶上一組測試結(jié)果及所有預(yù)置參數(shù)；    
·自動顯示電池電壓，當(dāng)工作電壓低于額定值時，屏幕字符閃爍報警。    
4. 沖擊裝置    
本硬度計可配置5種不同的沖擊裝置，其中D型為基本型，    
其余4種可應(yīng)用于特殊場合的硬度測試。    
·沖擊裝置D：用于大部分硬度檢測。    
·沖擊裝置DC：用于非常局促地方（孔內(nèi)、圓柱筒內(nèi)）的硬度檢測。    
·沖擊裝置D+15：用于溝內(nèi)或凹入的表面硬度檢測。    
·沖擊裝置C：用于表面硬化了的部件，表面覆蓋層，薄壁的硬度檢測。    
·沖擊裝置G：僅用于布氏硬度650HB范圍內(nèi)的密實部件的硬度檢測。 

YD1000C Hardness tester YD-1000C type Leeb hardness tester

One, overview

YD-1000C Leeb hardness tester is a new type ofportable, multifunctional dynamic hardness test instrument, using microprocessor technology the most advanced design and.

YD-1000C Leeb hardness tester has the characteristics of high precision, stable and reliable performance, small volume, easy operation, convenient carrying, wide measuring range, fast hardness test for metallic materials,especially suitable for field hardness testing large partsand non removable components. It can be measured on the Richter scale value according to different materials,different direction automatically converted into Brinell,Rockwell, Vivtorinox, Shaw hardness values and printexhibition record, is a kind of ideal hardness testing instrument.

Two, product performance

The 1 main purposes:

· mass production product hardness testing.

The hardness testing, after the installation of themechanical or permanent component.

· heavy workpiece hardness testing.

Hardness test, mechanical components in narrow space.

Failure analysis and equipment.

Division, metal material warehouse.

Detection of hardness control, annealing, tempering,quenching heat treatment.

2 main technical parameters

The measurement accuracy: in the same measure range,the average measurement error of multiple test value, not greater than ± 0.8% (compared to 800 ± 50HL range).Automatic conversion into Brinell, Rockwell (HB) (HRC,HRB), Vivtorinox (HV) hardness value, the measurement error is ± 3%~ ± 12.5%, converted into Shaw (HSD)hardness value, the measurement error of ± 1.5%~ ± 4.5%.

Operating temperature: 0~40 ℃

Working voltage: 4.7V~6.0V

Testing: Five

Weight: 0.67kg (standard configuration: hardness +D impact device)

Dimensions: 268 x 86 x 47mm

A charging time: 8~24 hours

3 main functions

· may at any time to open or close the back lighting in the testing process;

And through the keyboard preset test date;

And through the keyboard selection testing, testingmaterials;

· can be configured to 5 different types of impact device(D, DC, D+15, C, G);

· six hardness can be realized (HL, HRC, HRB, HB, HV,HSD) conversion and conversion between hardness and tensile strength;

· results printing many copies, and can remove gross error;

· full screen test condition and test the current value;

· after shutdown, can memory on a set of test results andall preset parameters;

Automatic display the battery voltage, when the voltage is lower than the rated value, the screen characters flicker alarm.

4 impact device

The hardness can be configured for 5 different impactdevice, in which D is a basic type,

Hardness testing in the rest of the 4 can be used forspecial occasions.

· percussion device D: for most of the hardness testing.

· impact device for DC: very cramped place (hole,cylinder) of hardness testing.

· impact device for D+15: the surface hardness of trench or concave detection.

· percussion device C: used for surface hardening of thecomponents, the surface covering layer, hardness testingof thin.

· percussion device G: only for hardness test Brinell hardness density components in the range of 650HB.

5 impact device parameters:

Model D DC D+15 G

Specifications

Measuring range of 200-900HL 200-900HL 300-900HL300-750HLG

The impact energy 11Nmm 11Nmm 11Nmm 90Nmm

Size of Φ 20x150mm Φ 20x85mm Φ 20x165mm Φ 30x2

The test of arbitrary direction

The weight of 75g 50g 80g 250g

The impact of body mass of 5.5G 5.5G 7.8G 20.0g

Tungsten carbide

Ball diameter 3mm 3mm 3mm 5mm

The scope of application of the basic type, for most of the hardness measurement. Used for hardness measurementhole or narrow site. Used for hardness measurement of tooth surface, cylindrical or a concave surface. For steel,cast steel, gray cast iron, nodular cast iron, hardness testing and other nonferrous metal.

Three, YD-1000C type Leeb hardness testerconfiguration

1, YD-1000C type 1 computers

2, Rockwell hardness standard block 1 block

3, D impact device 1

4, adhesive 1 bottles

5, the charger 1

6, small positioning cap, brush 1