廣東宏展科技有限公司 二十粘液專業(yè)生產(chǎn)高低溫試驗(yàn)箱 電池電芯環(huán)境箱
1)溫度范圍 Temperature range :-40 °c to +150 °C
2)溫度波動(dòng) Temperature fluctuation:± 0.3 °C
3)溫度偏差 Temperature gradient :± 1.5℃(-40℃—+100℃)±2.5℃(100℃—+150°C)
4)溫度變化速度(除去最高最低溫度之間上下10%的溫度范圍內(nèi)平均溫度變化速度)
加熱速率:3.0°C/minute (-21℃~+131℃)
下降速度:2.5°C/minute
5)溫度極值到達(dá)時(shí)間(有效空間中心+20℃到達(dá)最高/最低溫度為止的時(shí)間)
最高到達(dá)溫度:150℃(從20℃開(kāi)始)
上升時(shí)間:60minutes
最低到達(dá)溫度:-40℃
下降時(shí)間:55 minutes(從20℃開(kāi)始)
注:測(cè)量位置以 GB/T5170.2, IEC60068-3-5為準(zhǔn)。環(huán)境溫度為+23℃,相対濕度為65±20%,額定電壓,無(wú)試樣的狀態(tài)的性能。
6)噪音 Noise level :45-60 dB
7)箱體結(jié)構(gòu)
外殼:防銹處理冷軋鋼板
內(nèi)殼:不銹鋼 SUS304
隔熱材料:硬質(zhì)聚氨酯泡沫+玻璃棉
體積:寬×深×高=965×1143×1829mm
重量:約 590kg
8)保護(hù)裝置
lcontrol circuit over current protection控制回路短路保護(hù)玻璃管保險(xiǎn)絲
lElectrical compartment door switch 控制盤(pán)門(mén)開(kāi)關(guān)
lsystem error(Error) 系統(tǒng)異常(異常)
lRoom temperature compensation burnout detection circuit. 室溫補(bǔ)償斷線檢測(cè)回路
l8Drybulb temperature burnout detection circuit干球溫度斷線檢測(cè)回路
lAbsolute upper/lower temperature limit alarm(with built in temperature controller) 溫度上下限絕對(duì)報(bào) 警機(jī)能(溫度調(diào)節(jié)器內(nèi)置)
lReverse prevention relay逆相欠相防止繼電器
lTemperature switch for air circulator鼓風(fēng)機(jī)溫度開(kāi)關(guān)
lThermal fuse 溫度保險(xiǎn)絲
lcondenser fan short circuit protection冷凝器風(fēng)扇過(guò)負(fù)荷保護(hù)
loverheat protector溫度過(guò)升防止器
lHeater over current protection加熱器過(guò)電流保護(hù)
lAbnormal external equipment(smoke sense, gas sensor) 外部設(shè)備異常(煙感、氣體傳感器)
l冷凍機(jī)-1 溫度傳感器斷線檢測(cè)回路
l冷凍機(jī)-1 回路溫度范圍外
l冷凍機(jī)-1 高壓壓力開(kāi)關(guān)
l冷凍機(jī)-1 低壓壓力開(kāi)關(guān)(僅限4型)
l冷凍機(jī)-1 吐出管溫度開(kāi)關(guān)
l冷凍機(jī)-1 吐出管溫度范圍外
l冷凍機(jī)-1 結(jié)霜檢測(cè)回路(異常)
l冷凍機(jī)-1 過(guò)電流保護(hù)
lTemperature upper limit deviation alarm(with built in temperature controller) 溫度上限偏差報(bào)警功能 (溫度調(diào)節(jié)器內(nèi)置)
lsystem error(Alarm) 系統(tǒng)異常(警告)
lchamber door switch 本體門(mén)開(kāi)關(guān)
lRefrigerator 1 Frost detection circuit(Alarm) 冷凍機(jī)-1 結(jié)霜檢測(cè)回路(警告)
lsample power control terminal 試樣電源控制端子
lAdditional mesh plate on groove side of observation window觀測(cè)窗內(nèi)槽側(cè)追加網(wǎng)板
lsmoke sensor 煙傳感器 Mode: photoelectric
lAction: Draw the air inside the test box. stop running and open the air supply and exhaust valve when smoke is found inside the test box
方式:光電式
動(dòng)作:抽試驗(yàn)箱內(nèi)部的空氣。檢測(cè)試驗(yàn)箱內(nèi)部發(fā)現(xiàn)冒煙時(shí)候停止運(yùn)轉(zhuǎn)并打開(kāi)供排氣風(fēng)門(mén)
lThe internal control and sampling circuits are designed with electrostatic shielding techniques;both the circuit board and the power supply module feature fire resistant designs.
內(nèi)部控制采樣電路均使用靜電隔離技術(shù)設(shè)計(jì);電路板和電源模塊采樣了防火設(shè)計(jì)。
lcould send the alarm to monitoring room可向監(jiān)控室發(fā)送警報(bào)
lThere is a certain risk of thermal runaway. The power module has protection against overheating, over current, overload, short circuit, etc;The DC/Dc module has a temperature sensor that monitors the temperature of power devices as overheating protection.At the same time, the fan has intelligent speed regulation function and operation status monitoring function. when the fan is abnormal, the equipment will be protected.
有一定的熱失控風(fēng)險(xiǎn)。電源模塊具有過(guò)熱、過(guò)流、過(guò)載、短路等保護(hù);DC/DC 模塊具有溫度傳感器,監(jiān)控功率器件溫度,作為過(guò)熱保護(hù)。同時(shí),風(fēng)扇具有智能調(diào)速功能和運(yùn)行轉(zhuǎn)態(tài)監(jiān)控功能,風(fēng)扇異常時(shí),設(shè)備會(huì)進(jìn)行保護(hù)。
lAdditional Temperature over Rise prevent er追加溫度過(guò)升防止器
OBJECTIVE:To detect the surface overheating of batteries.
Location:setter installed below standard. Note:The sensor is independent.
目的:檢測(cè)電池表面過(guò)熱。
位置:設(shè)定器安裝為標(biāo)準(zhǔn)下面。
注意:傳感器為獨(dú)立。
l滅火裝置 Fire Extinguishing Device(co2)
Injection method: 噴射方法:
Automation:smoke or gas sensor2 stage detection Manual:Additional buttons on the panel
Note:contact the seller if you need fire extinguishing devices in other ways.
自動(dòng):煙感或氣體傳感器 2 段檢測(cè)時(shí)候
手動(dòng):面板上追加按鈕
l氣體傳感器
Inspection method:suction type Detection gases: H2, co, co2,etc.
檢測(cè)方式:抽氣式 檢測(cè)氣體:H2, CO, CO2 等