一、 產品設備說明

“SYJZL-05A型電冰箱制冷系數測量實驗裝置”是研究小型制冷系統的制冷原理和制冷系數的測定方法，本裝置綜合應用了一些熱學的基本知識，如熱力學定律：等溫、等壓、絕熱、循環等過程，以及焦耳—湯姆孫定律。通過實驗，加深學生對熱學基本知識的理解。

二、 系統的特點

1. 很(hen)安全愛(ai)(ai)(ai)護(hu)措(cuo)施(shi)區英(ying)(ying)(ying)文(wen)：要設(she)相(xiang)電壓型(xing)漏電愛(ai)(ai)(ai)護(hu)措(cuo)施(shi)區英(ying)(ying)(ying)文(wen)、交流(liu)(liu)電型(xing)漏電愛(ai)(ai)(ai)護(hu)措(cuo)施(shi)區英(ying)(ying)(ying)文(wen)、過流(liu)(liu)愛(ai)(ai)(ai)護(hu)措(cuo)施(shi)區英(ying)(ying)(ying)文(wen)、電機(ji)負(fu)載愛(ai)(ai)(ai)護(hu)措(cuo)施(shi)區英(ying)(ying)(ying)文(wen)、接地線愛(ai)(ai)(ai)護(hu)措(cuo)施(shi)區英(ying)(ying)(ying)文(wen) 2. 抽(chou)象思(si)維(wei)性好(hao)：傳動(dong)裝置(zhi)邊側(ce)布裝冷(leng)庫體統(tong)(tong)(tong)性，可(ke)抽(chou)象思(si)維(wei)展出(chu)冷(leng)庫體統(tong)(tong)(tong)性結構特征 3. 應用手動(dong)控(kong)溫體統(tong)(tong)(tong)性（PID手動(dong)控(kong)住技術工藝）

三、 技木能

1. 輸(shu)出電壓：單相(xiang)電3線AC220V±10% 50Hz 2. 業務(wu)環境中(zhong)工作：溫(wen)-10℃～+40℃ 比較氣溫(wen)＜85%(25℃) 海拔高度＜4000m 3. 裝(zhuang)制體積：＜500VA 4. 重 量：100kg 5. 冷(leng)庫安裝(zhuang)小(xiao)編(bian)劑結(jie)構類型：R12 6. 形態大小(xiao)：96cm×53cm×110cm

四、 基本性運(yun)行環境

1. 聊天電(dian)(dian) 220V二線220V聊天電(dian)(dian)共電(dian)(dian)，經漏電(dian)(dian)愛(ai)護(hu)器，按照啟、停按鈕開關(guan)調(diao)整總(zong)電(dian)(dian)。

2. 檢(jian)測的(de)(de)(de)儀(yi)(yi)器 (1) 數(shu)顯(xian)儀(yi)(yi)表(biao)儀(yi)(yi)表(biao)儀(yi)(yi)表(biao)工(gong)(gong)(gong)(gong)作(zuo)(zuo)工(gong)(gong)(gong)(gong)率表(biao)2只（要(yao)求0.5級(ji)） 各(ge)用為檢(jian)測的(de)(de)(de)煮(zhu)沸工(gong)(gong)(gong)(gong)作(zuo)(zuo)工(gong)(gong)(gong)(gong)率和壓(ya)(ya)(ya)(ya)(ya)縮成(cheng)機工(gong)(gong)(gong)(gong)作(zuo)(zuo)工(gong)(gong)(gong)(gong)率。按照鍵(jian)控(kong)、數(shu)顯(xian)儀(yi)(yi)表(biao)儀(yi)(yi)表(biao)儀(yi)(yi)表(biao)窗口期實(shi)現了人機對(dui)戰交談的(de)(de)(de)智慧設(she)定(ding)格局，可檢(jian)測的(de)(de)(de)過(guo)載電阻的(de)(de)(de)有功(gong)工(gong)(gong)(gong)(gong)作(zuo)(zuo)工(gong)(gong)(gong)(gong)率、無(wu)功(gong)工(gong)(gong)(gong)(gong)作(zuo)(zuo)工(gong)(gong)(gong)(gong)率、工(gong)(gong)(gong)(gong)作(zuo)(zuo)工(gong)(gong)(gong)(gong)率質(zhi)數(shu)、電壓(ya)(ya)(ya)(ya)(ya)降、電流(liu)值、頻點及(ji)過(guo)載電阻的(de)(de)(de)成(cheng)分，并能(neng)夠 儲(chu)存、查(cha)詢網站15組工(gong)(gong)(gong)(gong)作(zuo)(zuo)工(gong)(gong)(gong)(gong)率和工(gong)(gong)(gong)(gong)作(zuo)(zuo)工(gong)(gong)(gong)(gong)率質(zhi)數(shu)的(de)(de)(de)測式可是數(shu)據源(yuan)。 (2) 數(shu)顯(xian)儀(yi)(yi)表(biao)儀(yi)(yi)表(biao)儀(yi)(yi)表(biao)的(de)(de)(de)溫度(du)因(yin)素(su)因(yin)素(su)表(biao)1只（要(yao)求0.5級(ji)） 適用PT100傳(chuan)調節(jie)器器，檢(jian)測的(de)(de)(de)范圍圖(tu)-50℃～+150℃ 基本功(gong)能(neng)：① 代(dai)替檢(jian)測的(de)(de)(de)冷(leng)卻室的(de)(de)(de)的(de)(de)(de)溫度(du)因(yin)素(su)因(yin)素(su) ② 代(dai)替設(she)定(ding)冷(leng)卻室的(de)(de)(de)的(de)(de)(de)溫度(du)因(yin)素(su)因(yin)素(su)（適用PID體(ti)系(xi)自動設(she)定(ding)水平(ping)） (3) 蒸空各(ge)種(zhong)安(an)全(quan)閥(fa)2只（要(yao)求2.5級(ji)） 滿(man)量程(cheng)為-0.1MPa～1.5MPa和-0.1MPa～3.5MPa，各(ge)用為實(shi)時更(geng)新檢(jian)測的(de)(de)(de)冷(leng)庫安(an)裝小編體(ti)系(xi)壓(ya)(ya)(ya)(ya)(ya)差大側(ce)各(ge)種(zhong)重(zhong)壓(ya)(ya)(ya)(ya)(ya)和高(gao)電壓(ya)(ya)(ya)(ya)(ya)側(ce)各(ge)種(zhong)重(zhong)壓(ya)(ya)(ya)(ya)(ya)。

3. 致冷(leng)裝置 其中包括收縮機(ji)、冷(leng)卻器(qi)(qi)、烘干(gan)濾水器(qi)(qi)、毛(mao)細血管(guan)管(guan)、有機(ji)的(de)(de)安全玻璃圓錐形體、T2紫銅管(guan)繞制的(de)(de)汽(qi)化器(qi)(qi)、調溫(wen)器(qi)(qi)、啟動(dong)馬達和打料器(qi)(qi)等。

五、 實驗操作好項目

1. 制(zhi)泠系統軟件的認識了解及原則(ze)(ze) 2. 電冷(leng)(leng)庫(ku)制(zhi)泠原則(ze)(ze)的探索 3. 電冷(leng)(leng)庫(ku)制(zhi)泠因(yin)子的測定(ding)