一、混凝土恒溫恒濕養(yǎng)護(hù)箱是混凝土養(yǎng)護(hù)檢測儀器，混凝土恒溫恒濕養(yǎng)護(hù)箱是我公司根據(jù)相關(guān)標(biāo)準(zhǔn)新研制的一款產(chǎn)品。采用數(shù)顯液晶顯示器，控溫數(shù)據(jù)準(zhǔn)確，校準(zhǔn)方便。
First, the concrete constant temperature and humidity curing box is a concrete monitoring instrument, and the concrete constant temperature and humidity curing box is a new product developed by our company according to relevant standards. Digital LCD display, accurate temperature control data and easy calibration.
二、混凝土恒溫恒濕養(yǎng)護(hù)箱主要技術(shù)參數(shù)
★控溫精度±1℃ 測溫精度±0.5℃ 箱內(nèi)溫度20℃
★加熱功率600W 溫差A(yù)型 ＜±1℃ B型 ＜±2℃
★整機(jī)噪聲＜65dB 工作電壓220V±10％
★控濕精度±1％RH 相對濕度≥90％RH
★測濕精度±3％RH 頻率50HZ
★壓縮機(jī)功率136W 溫濕傳感器Pt100A
★容積: 40B型550*550*1180mm
60B型920*650*1100mm
90B型1200*560*1400mm
Second, the main technical parameters of concrete constant temperature and humidity curing box
★ Temperature control accuracy ± 1 ℃ Temperature measurement accuracy ± 0.5 ℃ Temperature inside the box 20 ℃
★ Heating power 600W A temperature difference ＜ ± 1 ℃ B type ＜ ± 2 ℃
★ The whole machine noise is less than 65dB, working voltage is 220V ± 10%
★ Humidity control accuracy ± 1% RH, relative humidity ≥90% RH
★ Humidity measurement accuracy ± 3% RH frequency 50HZ
★ Compressor power 136W temperature and humidity sensor Pt100A
★ Volume: 40B type 550 * 550 * 1180mm
60B type 920 * 650 * 1100mm
90B type 1200 * 560 * 1400mm
三、混凝土恒溫恒濕養(yǎng)護(hù)箱注意事項：
★電源電壓波動超過規(guī)定使用范圍，必須安裝電源穩(wěn)壓器，否則將會損壞儀表及制冷機(jī)。
★電源接地一定要可靠，接地不良會對您的人身安全帶來危險。
★經(jīng)常檢查加濕器、水箱，干濕盒內(nèi)不要斷水，盒內(nèi)紗布要每月更換。
★非有關(guān)人員不能擅自改變控制程序數(shù)據(jù)，以免造成儀器失控及損壞儀器。
Third, the concrete constant temperature and humidity maintenance box matters needing attention:
★ The power supply voltage fluctuates beyond the specified range of use, and a power regulator must be installed, otherwise the instrument and the refrigerator will be damaged.
★ Power grounding must be reliable. Poor grounding will bring danger to your personal safety.
★ Check the humidifier and water tank frequently. Do not cut off the water in the wet and dry box. The gauze in the box should be replaced every month.
★ Non-related personnel cannot change the control program data without authorization, so as not to cause the instrument to lose control and damage the instrument.
四、混凝土恒溫恒濕養(yǎng)護(hù)箱一般故障排除：
★整機(jī)不工作：檢查電源開關(guān)，保險絲是否損壞。
★不制冷：檢查儀表是否顯示制冷狀態(tài)，檢查壓縮機(jī)過載保護(hù)器，起動器是否損壞，壓縮機(jī)能正常運轉(zhuǎn)而不制冷則可能是制冷劑泄漏。
★加濕器不加濕：檢查加濕器內(nèi)小風(fēng)機(jī)是否工作，加濕器底座內(nèi)水位是否過高，加濕器安放是否傾斜過大，霧化換能器是否干凈。
★箱內(nèi)溫差大：檢查風(fēng)機(jī)是否工作，制冷指示燈亮而風(fēng)機(jī)不工作，則風(fēng)機(jī)損壞或保險絲壞。
★偶爾受外界電信號沖擊，儀表出現(xiàn)數(shù)顯失控，只需關(guān)閉電源開關(guān)或拔下電源插頭，再重新開機(jī)，即能正常工作。
Fourth, general troubleshooting of concrete constant temperature and humidity curing box:
★ The whole machine does not work: check whether the power switch and fuse are damaged.
★ No refrigeration: Check whether the meter shows the refrigeration status, check the compressor overload protector, whether the starter is damaged, and the compressor can run normally without refrigeration. It may be refrigerant leakage.
★ Humidifier does not humidify: Check whether the small fan in the humidifier works, whether the water level in the base of the humidifier is too high, whether the humidifier is placed too lean, and whether the atomizing transducer is clean.
★ The temperature difference in the box is large: check whether the fan is working, if the cooling indicator is on and the fan is not working, the fan is damaged or the fuse is broken.
★ Occasionally, the digital display is out of control due to the impact of external electrical signals. Just turn off the power switch or unplug the power plug, and then turn it on again to work normally.
五、混凝土恒溫恒濕養(yǎng)護(hù)箱注意事項
★電源電壓波動超過規(guī)定使用范圍，必須安裝電源穩(wěn)壓器，否則將會損壞儀表及制冷機(jī)。
★ 電源接地一定要可靠，接地不良會對您的人身安全帶來危險。
★ 經(jīng)常檢查加濕器、水箱，干濕盒內(nèi)不要斷水，盒內(nèi)紗布要每月更換。
★ 非有關(guān)人員不能擅自改變控制程序數(shù)據(jù)，以免造成儀器失控及損壞儀器。
V. Precautions for concrete constant temperature and humidity curing box
★ The power supply voltage fluctuates beyond the specified range of use, and a power regulator must be installed, otherwise the instrument and the refrigerator will be damaged.
★ The power supply grounding must be reliable. Poor grounding will bring danger to your personal safety.
★ Always check the humidifier and water tank. Do not cut off the water in the wet and dry box. The gauze in the box should be replaced every month.
★ Non-relevant personnel must not change the control program data without authorization, so as not to cause the instrument to lose control and damage the instrument.
六、混凝土恒溫恒濕養(yǎng)護(hù)箱一般故障排除
★ 整機(jī)不工作：檢查電源開關(guān)，保險絲是否損壞。
★ 不制冷：檢查儀表是否顯示制冷狀態(tài)，檢查壓縮機(jī)過載保護(hù)器，起動器是否損壞，壓縮機(jī)能正常運轉(zhuǎn)而不制冷則可能是制冷劑泄漏。
★加濕器不加濕：檢查加濕器內(nèi)小風(fēng)機(jī)是否工作，加濕器底座內(nèi)水位是否過高，加濕器安放是否傾斜過大，霧化換能器是否干凈。
★ 箱內(nèi)溫差大：檢查風(fēng)機(jī)是否工作，制冷指示燈亮而風(fēng)機(jī)不工作，則風(fēng)機(jī)損壞或保險絲壞。
★ 偶爾受外界電信號沖擊，儀表出現(xiàn)數(shù)顯失控，只需關(guān)閉電源開關(guān)或拔下電源插頭，再重新開機(jī)，即能正常工作。
恒溫養(yǎng)護(hù)箱裝箱單：主機(jī) 壹臺，擱板 壹副，保險絲 壹個，紗布 壹塊，說明書 壹份，合格證 壹份。
*注：如說明書與商品實物有出入，請以實物為準(zhǔn)。
Six, general troubleshooting of concrete constant temperature and humidity curing box
★ The whole machine does not work: check the power switch and fuse for damage.
★ Uncooled: Check whether the meter shows the cooling status, check the compressor overload protector, whether the starter is damaged, and the compressor can run normally without refrigeration, which may be refrigerant leakage.
★ Humidifier does not humidify: Check whether the small fan in the humidifier works, whether the water level in the base of the humidifier is too high, whether the humidifier is placed too lean, and whether the atomizing transducer is clean.
★ Large temperature difference in the box: Check whether the fan is working. If the cooling indicator is on and the fan is not working, the fan is damaged or the fuse is broken.
★ Occasionally due to the impact of external electrical signals, the digital display is out of control. Just turn off the power switch or unplug the power plug, and then turn it on again to work normally.
Packing list of constant temperature maintenance box: one host, one shelf, one fuse, one gauze, one manual, one certificate.
* Note: If there is any discrepancy between the manual and the product, please refer to the actual product.
