新型電動(dòng)閥門驅(qū)動(dòng)裝置,可直接接收工業(yè)控制儀表計(jì)算機(jī)等輸出的 4 — 20mA DC ( 1 — 5V DC )信號(hào),進(jìn)行位置控制。該裝置重量輕,精度高,牢固可靠,內(nèi)置式智能控制模塊,采用以工業(yè)單片機(jī)為核心的智能信號(hào)采集控制,無須外伺服放大器,按輸入信號(hào)和電動(dòng)裝置的位置進(jìn)行智能步距調(diào)整自動(dòng)定位,抑制振蕩,并能對(duì)電動(dòng)裝置的轉(zhuǎn)角(或位移)的零點(diǎn)和滿度 進(jìn)行自動(dòng)標(biāo)定,調(diào)零幅不僅方便至致,而且十分準(zhǔn)確,同時(shí)輸出 4 — 20mA DC 閥位反饋信號(hào),操作十分方便。
主要技術(shù)參數(shù):
電源電壓: AC 220V/50Hz
輸入信號(hào): 4 — 20mA DC ,1 — 5V DC (限智能調(diào)節(jié))
動(dòng)作范圍: 0 — 90 度
類 型:回轉(zhuǎn)型和直線型
機(jī)型 性能 Model Performance | MT-05 | MT-10 | MT-20 | MT-40 | MT-50 | MT-100 | MT-200 | |||||||
電源 Power | DC12V 24V AC110V 12V 220V 380V 50/60HZ | |||||||||||||
輸出力矩 N.M Output torque | 20 | 50 | 50 | 100 | 100 | 200 | 400 | 200 | 500 | 1000 | 2000 | |||
時(shí)間 Time | 20s | 30s | 13s | 30s | 9s, 30s, 60s, 120s | 30s,50s | 100s | |||||||
電機(jī) Electric machine | 10W | 23W | 40W | 80W | 90W | 100W | 100W | |||||||
保護(hù) Prorection | 過熱保護(hù)(自動(dòng)恢復(fù)型)Over-hot protection (automatically returing type) | |||||||||||||
輸入信號(hào) Input signal | 4-20MA.DC、1-5v.DC(其它可出廠前選定)(Others would be set before sale) | |||||||||||||
輸出信號(hào) Output signal | 4-20MA.dc(其它可出廠前選定)(Others would be set before sale) | |||||||||||||
轉(zhuǎn)動(dòng)角度 Rotation angle | | 0-90° | ||||||||||||
環(huán)境溫度 Surrounding temperature | -25℃~60℃ | |||||||||||||
耐壓值 Pressure-withstanding value | 1500VAC/分鐘 1500VAC/minute | |||||||||||||
絕緣電阻 Insulated resistance | 100MΩ(500V) | |||||||||||||
重量 Weight | 2.2KG | 4.0KG | 7.0KG | 7.6KG | 7.8KG | 11.2KG | 11.8KG | |||||||
安裝角度Installation Angle | 任意角度Any angle | |||||||||||||
防水性 Waterproof Performance | IP-67 | |||||||||||||
箱體材料 Case material | 鋁合金壓鑄件Aluminium die-casting components | |||||||||||||
手動(dòng)操作 Manually Operating | 用可卸式六角柄操作Operated by disassembling type hexagonal handle | |||||||||||||
限位Position-limiting | 電動(dòng)操作時(shí):全開閉極限開關(guān);手動(dòng)操作時(shí):機(jī)械擋塊 |