技術(shù)文章
Technical articles汽柴油發(fā)動(dòng)機(jī)綜合檢測(cè)儀 發(fā)動(dòng)機(jī)分析儀
型號(hào):GR/HPC801
◆ 產(chǎn)品介紹
發(fā)動(dòng)機(jī)綜合測(cè)試儀采用計(jì)算機(jī)為主機(jī)配有彩色顯示器、打印機(jī)。該儀器可檢測(cè)各種汽、柴油發(fā)動(dòng)機(jī)的啟動(dòng)性能、高壓點(diǎn)火性能、燃油噴射性能、充電性能、動(dòng)力性能、配氣相位、發(fā)動(dòng)機(jī)異響振動(dòng)分析等30余種技術(shù)參數(shù),并分析故障產(chǎn)生的原因、檢測(cè)過程中,可隨時(shí)顯示各種波形及技術(shù)參數(shù)和結(jié)果并可隨機(jī)打印,該儀器內(nèi)存有一百多種國內(nèi)外發(fā)動(dòng)機(jī)技術(shù)參數(shù),內(nèi)容十分豐富,隨時(shí)可以與檢測(cè)結(jié)果對(duì)比。柴油檢測(cè)采用雙外卡傳感器、在不拆噴油管即可檢測(cè)柴油的噴射性能、真正的不解體檢測(cè)。全部檢測(cè)過程,由屏幕漢字提示,人機(jī)對(duì)話、界面友好,另外計(jì)算機(jī)功能仍保留,在不檢測(cè)時(shí)也可做計(jì)算機(jī)用及打印表格報(bào)表、企業(yè)內(nèi)部檔案管理等事宜,體現(xiàn)一機(jī)多用。我公司生產(chǎn)的發(fā)動(dòng)機(jī)綜合測(cè)試儀是引進(jìn)國外優(yōu)秀技術(shù)、針對(duì)我國各類汽車性能檢測(cè)線、汽車修理廠等單位的需求,開發(fā)的一種功能強(qiáng)大的、適合國情的快速通用高科技檢測(cè)產(chǎn)品。同時(shí)集成了國內(nèi)其他廠家電控系統(tǒng)故障診斷模塊及其它周邊可選配功能模塊,互補(bǔ)了發(fā)動(dòng)機(jī)分析儀和解碼器的優(yōu)、缺點(diǎn),使其成為維修人員有求必應(yīng)的開放式檢測(cè)工作平臺(tái)。
| 測(cè)試范圍The scope of testing | 度(FS)Precision (FS) | 備注remerks |
發(fā)動(dòng)機(jī)轉(zhuǎn)速engine speed | 100-7200rpm | ≤±1% |
|
起動(dòng)電流/充電電流starting current / charge current | 50-500A/10-50A | ≤±5% |
|
起動(dòng)電壓/充電電壓starter voltage / charge voltage | 0-30V | ≤±2% |
|
氣缸壓力 Cylinder Pressure | 0-4Mpa | ≤±5% |
|
柴油供油壓力diesel oil supply pressure | 0-60Mpa | ≤±5% |
|
點(diǎn)火提前角ignition advance angle | 0-50° | ≤±1% | cam angle |
配氣相位Valve Timing | 0-360° | ≤±1% |
|
分電器重疊角electrical overlap angle | 0-25° | ≤±1% |
|
白金閉合角 platinum closed angle | 0-90° | ≤±5% | cam angle |
點(diǎn)火高壓ignition hyperbaric | 0-40KV | ≤±1% |
|
回事時(shí)間matter of time | 200-2000ms | ≤±5% |
|
無外載測(cè)功 Dynamometer | 0-500KW | ≤±5% |
|
異響振動(dòng)abnormal sound vibration | 1-5000Hz 0-100g | ≤±5% |
|
進(jìn)氣管真空度 intake manifold vacuum | 0-100Kpa | ≤±5% |
|
溫度計(jì)thermometer | (-50-150) ℃ | ≤±1% |
|
煙度/尾氣Smoke / exhaust gas |
| ≤±1% | optional pieces |
解碼器decoder |
|
| optional pieces |
Engine comprehensive test instrument used for mainframe computer with a color monitor, printer. The instrument can detect all kinds of steam, diesel engine start-up performance, high-voltage ignition performance, fuel injection performance, rechargeable performance, dynamic performance, service gas phase, abnormal sound engine vibration analysis more than 30 kinds of technical parameters, and analyze the causes for the failure , the detection process, may at any time and waveform display various technical parameters and results can be random print, the machines are more than 100 kinds of domestic and foreign memory engine technical parameters, it is rich in content and the test results can be readily compared. Diesel dual-card detection sensors, fuel injection in the demolition could not detect diesel injection performance, real inspection without disassembly. All testing process, from screen characters suggest that the man-machine dialogue, friendly interface, and other computer functions remain, and without detection can be also used computer print forms and statements, corporate internal matters such as file management, the use of a machine. Our company consolidated production of engine test instrument is the introduction of advanced foreign technology, in view of China's various types of vehicle performance testing lines, car repair shop, the demand for such units, the development of a powerful, fast GM suited to the condition of high-tech detection products. At the same time other domestic manufacturers integrated electronic control system fault