\r <\/span>\r \r 控制方式與特色<\/span><\/b>:<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 平衡調(diào)溫控制系統(tǒng)(BTHC<\/span>),以P.I.D<\/span>方式控制SSR<\/span>,使系統(tǒng)之加熱量等于熱損耗量,故能長(zhǎng)期穩(wěn)定的使用。<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 性能:<\/o:p><\/span><\/span><\/span><\/b>\r <\/p>\r <\/span>\r \r 方式:吊藍(lán)升降切換2<\/span>溫區(qū)<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 試驗(yàn)室溫度:-50<\/span>℃~-10<\/span>℃/+60<\/span>℃~+100<\/span>℃<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 溫度波動(dòng)度:±2.0<\/span>℃<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 高溫室溫度:60<\/span>℃~150<\/span>℃<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 低溫室溫度:-50<\/span>℃~-10<\/span>℃<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 沖擊溫度:-40<\/span>℃~﹢80<\/span>℃<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 升溫時(shí)間: RT(<\/span>室溫)<\/span>~+100<\/span>℃ 約25min<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 降溫時(shí)間:RT(<\/span>室溫)<\/span>~-40<\/span>℃ 約50min<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 溫度轉(zhuǎn)換時(shí)間:≤5 S <\/span>(即吊籃移動(dòng)時(shí)間)<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 可做-50<\/span>℃~100<\/span>℃之間的高低溫儲(chǔ)存老化試驗(yàn)<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 溫度復(fù)原時(shí)間:5 min<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 試驗(yàn)室內(nèi)箱尺寸:400x500x 400 mm<\/span>(W<\/span>×H<\/span>×D<\/span>)<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 外部尺寸:約1900 x2050 x20m<\/span>(W<\/span>×H<\/span>×D<\/span>)<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 試驗(yàn)物重量:5kg<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 冷凝方式:風(fēng)冷式或水冷式 (<\/span>不含15<\/span>噸冷卻水塔, <\/span>不包括水泵,<\/span>配管)<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 控制方式:微電腦可程控+PID+SSR<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 發(fā) 熱 量:該機(jī)臺(tái)最大允許負(fù)載發(fā)熱量為1Kw<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r <\/span><\/o:p><\/span>\r <\/p>\r <\/span>\r \r 結(jié)構(gòu):<\/o:p><\/span><\/span><\/span><\/b>\r <\/p>\r <\/span>\r \r 1.<\/span>內(nèi)箱材質(zhì):不銹鋼板一級(jí)鋼板(SUS#304<\/span>板 1.2mm<\/span>厚)<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 2.<\/span>外部材質(zhì):不銹鋼板一級(jí)鋼板或冷軋板烤漆<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 3.<\/span>保溫材質(zhì):硬質(zhì)發(fā)泡及玻璃棉<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 4.<\/span>加 熱 器:鰭片散熱管形不銹鋼電熱管<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 5.<\/span>送風(fēng)循環(huán)系統(tǒng):(a)<\/span>臺(tái)制馬達(dá)2<\/span>臺(tái)附不銹鋼加長(zhǎng)軸心<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r <\/span> <\/span>(b)<\/span>多翼式扇葉(SIROCCO FAN)<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r <\/span>(c)<\/span>臺(tái)制離心排風(fēng)機(jī)1<\/span>臺(tái)<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 6.<\/span><\/span> 箱門:?jiǎn)纹T,左開(kāi),按壓式防爆把手。<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r 7.<\/span><\/span> 冷凍系統(tǒng):<\/o:p><\/span><\/span><\/span>\r <\/p>\r <\/span>\r \r |