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技術(shù)文章
德國-高低溫沖擊試驗(yàn)箱
- 點(diǎn)擊次數(shù)：324 發(fā)布時(shí)間：2011-1-7
| Vötsch – Thermal Shock Test Cabinet--Model VT 7012 S2 德國-高低溫沖擊試驗(yàn)箱--型號VT 7012 S2 Performance data性能參數(shù) Temperature range of hot chamber熱箱溫度范圍 from +50 °C to +220 °C Temperature range of cold chamber冷箱溫度范圍 from -80 °C to +70 °C Hot or cold chamber may also be utilized as individual temperature chamber. 熱箱或冷箱分別可作為單獨(dú)溫度試驗(yàn)箱使用 Temperature deviation in time in centre of working space 工作室中心點(diǎn)隨時(shí)間溫度偏差 ±0.3 K to ±1.0 K Temperature deviation in space 空間溫度偏差 ±0.5 K to ±2.0 K Calibration values校準(zhǔn)點(diǎn) -40 °C cold chamber and +125 °C hot chamber 冷箱-40 °C和熱箱+125 °C Heating rate of hot chamber according to IEC 60068-3-5 按照IEC 60068-3-5熱箱升溫速率 13 K/min. Cooling rate of cold chamber according to IEC 60068-3-5 按照IEC 60068-3-5冷箱降溫速率 5,3 K/min. Heating rate of cold chamber according to IEC 60068-3-5 按照IEC 60068-3-5熱箱降溫速率 2 K/min. Temperature changing tests: MIL 883 E, Method 1010.7, Severity D with 12 kg of IC''''s distributed over 3 shelves; measurement on test speci-mens 溫度變化試驗(yàn)：按MIL 883 E, Method 1010.7, Class D， 12 kg的IC’s , 分散于3個樣品架，在試驗(yàn)樣品上測量 Adaption time < 15 min.恢復(fù)時(shí)間小于15分鐘 The following standards are met 滿足的試驗(yàn)標(biāo)準(zhǔn) DIN 40 046, page 14, test Na, transfer time < 10 sec.; IEC-60068-2-14, test Na, transfer time < 10 sec.; MIL-STD-810 E, method 503; MIL-STD-883 E, method 1010.7 variants A,B,C,D,F JEDEC standard JESD22-A101-A Test space dimensions 試驗(yàn)空間尺寸 470 mm wide 寬 650 mm deep 深 410 mm high 高 Standard features ...主機(jī)標(biāo)準(zhǔn)配置 · Powder coated housing made of galvanised steel sheet · 粉末噴涂鍍鋅鋼板外殼 · Window, 355 mm x 355 mm, in the hot chamber · 熱箱配置觀察窗355 x 355 mm · 1 Ultra-lightweight shelf incl. rails1個輕質(zhì)樣品架，包括導(dǎo)軌 · Cradle in loading position locked吊籃在裝載樣品位置被鎖定 · Max. loading capacity of cradle 50 kg吊籃zui大負(fù)載能力50 kg · 80 mm leadthrough直徑80 mm引線孔 · volume compensation system for long-term operation · *操作使用大容量補(bǔ)氣系統(tǒng) · water-cooled refrigeration unit水冷卻制冷系統(tǒng) · CFC-free refrigeration cycle全封閉無氟制冷循環(huán) · Comfortable Color-Touchpanel彩色觸摸式控制器 · Highly efficient 32 bit control and monitoring system SIMCON/32 NET /32位控制和監(jiān)測系統(tǒng)SIMCON/32 NET · Digital-I/O, potential-free 24 V, 4 freely disposable inputs/outputs · 數(shù)字式I/O，零電勢24V，4個可自由選用的輸入/輸出 · Independent adjustable temperatur limiter tmin/tmax in cradle · 吊籃中的獨(dú)立的、可調(diào)節(jié)的溫度限制器，zui低溫度/zui高溫度 · Potential free contact for switching-off of test specimens · 用于試驗(yàn)樣品開關(guān)的無電勢接觸器 · adjustable software temperature limiter min/max · 可調(diào)節(jié)的軟件溫度限制器，zui低溫度/zui高溫度 · Serial interface 接口RS 232 · Trend display試驗(yàn)狀態(tài)顯示 · Cycle couter, total no. of cycles / remaining run time · 循環(huán)計(jì)數(shù)器，總試驗(yàn)循環(huán)計(jì)數(shù)器/剩余運(yùn)行時(shí)間 · Operating hour counter工作小時(shí)計(jì)數(shù)器 · European socket歐洲型插座 · Temperature control using movable sensor in cradle or alternatively fixed sensor in hot or cold zone · 溫度控制用吊籃中移動傳感器或更換冷溫箱或熱箱中的固定傳感器 · Defrosting cycles automatic and programable自動除霜和程序除霜 · Dwell time start programable可編程計(jì)算停留時(shí)間 · Already programed and may be called up at any time: MIL 883 E, method 1010.7 Intensity of test A,B,C,D,F · 隨時(shí)可以調(diào)用已經(jīng)固化的試驗(yàn)程序，美軍標(biāo)準(zhǔn)MIL 883 E, method 1010.7 intensity of test A B,C,D,F · Calibration of 2 temperature values2點(diǎn)溫度值校正 · 1 Operating instruction操作手冊一套 |
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