恒溫恒濕箱常出現(xiàn)的故障顯示及排除方法

恒溫恒濕箱常出現(xiàn)的故障顯示及排除方法

項(xiàng)目                       異常狀況                               處理方法

1                           **段冷凍機(jī)過電流             檢查配電室內(nèi)之電磁開關(guān)過載（MS1-OL1）保護(hù)器是否跳脫，
                             跳脫                                          請(qǐng)重新安排下復(fù)歸鈕


2                           **段冷凍機(jī)過電流               檢查配電室內(nèi)之電磁開關(guān)過載（MS2-OL2）保護(hù)器是否跳脫
                             跳脫                                            請(qǐng)重新安排下復(fù)歸鈕


3                         **段冷凍系統(tǒng)高壓                打開機(jī)體下方門蓋，高壓保護(hù)開關(guān)（H.PS1）是否跳脫
                            過載跳脫                                     如是，  請(qǐng)重新安排下復(fù)歸鈕


4                         **段冷凍系統(tǒng)高壓                  打開機(jī)體下方門蓋，高壓保護(hù)開關(guān)（H.PS2）是否跳脫
                          過載跳脫                                      如是，  請(qǐng)重新安排下復(fù)歸鈕


5                      溫度控制異常                              檢查箱內(nèi)風(fēng)扇是否運(yùn)轉(zhuǎn)，風(fēng)扇馬達(dá)是否焚毀，如是，請(qǐng)
                                                                                 通知本公司前去更換，。
                                                                                干球超溫保護(hù)器是否設(shè)定不適當(dāng)，如是，請(qǐng)重新設(shè)定。


6                     濕度控制異常                                  檢查水箱是否缺水，如是請(qǐng)補(bǔ)充水量。
                                                                                 濕球超溫保護(hù)器（FS）是否設(shè)定不適當(dāng)，如是請(qǐng)重新設(shè)定
 

7                  試驗(yàn)機(jī)無法啟動(dòng)運(yùn)轉(zhuǎn)                         請(qǐng)檢查是否欠相或逆相安裝及電源供應(yīng)是否正常，
                    電源供應(yīng)異常                                      欠相：檢查線路是否因斷線而引起，如是，請(qǐng)修復(fù)
                                                                                   逆相：檢查線路是否安裝時(shí)接錯(cuò)而引起，請(qǐng)將鄰近
                                                                                               之兩電源線互相對(duì)調(diào)即可排除。



8                  箱內(nèi)溫度超溫異常                               檢查超溫保護(hù)器（TC3）是否損壞或無法控制一直上升
                                                                                    如是，請(qǐng)通知廠商前去修護(hù)。


9                循環(huán)風(fēng)扇異常                                         請(qǐng)確認(rèn)循環(huán)風(fēng)扇電磁保護(hù)開關(guān)（MS3-OL3）跳脫及線路保
                                                                                    險(xiǎn)絲是否熔斷