電力液壓推動(dòng)器 ED-220/50 ED-300/50 ED-500/60的詳細(xì)介紹
YTD2系列(單桿式) 安裝尺寸: | |
三、產(chǎn)品尺寸用附圖 型號(hào) | A | B | C | D | E1 | F | G2 | H | K | L | M | N | O | P | Q | R | S | T | U | V | W | YTD2(ED)-220/50 | 645 | 60 | 38 | 25 | 25 | 40 | 25 | 35 | 240 | 112 | 90 | 40 | 260 | 25 | 130 | 80 | 120 | 147 | 35 | 20 | 130 | YTD2(ED)-300/50 | 645 | 60 | 38 | 25 | 25 | 40 | 25 | 35 | 240 | 112 | 90 | 40 | 260 | 25 | 130 | 80 | 120 | 147 | 35 | 20 | 130 | YTD2(ED)-500/60 | 645 | 120 | 38 | 25 | 25 | 40 | 25 | 35 | 240 | 112 | 90 | 40 | 260 | 25 | 130 | 80 | 120 | 147 | 35 | 20 | 130 | YTD2(ED)-800/60 | 705 | 120 | 38 | 25 | 25 | 40 | 25 | 35 | 240 | 112 | 90 | 40 | 260 | 25 | | | | | | | 190 | YTD2(ED)-500/120 | 705 | 120 | 38 | 25 | 25 | 40 | 25 | 35 | 240 | 112 | 90 | 40 | 260 | 25 | | | | | | | 190 | YTD2(ED)-800/120 | 705 | 120 | 38 | 25 | 25 | 40 | 25 | 35 | 240 | 112 | 90 | 40 | 260 | 25 | | | | | | | 190 | 型號(hào) | A | B | C | D | E1 | F | G2 | H | K | L | M | N | O | P | Q | R | S | T | U | V | W | YTD2(ED)-1250/60 | 645 | 60 | 38 | 25 | 25 | 40 | 25 | 35 | 240 | 112 | 90 | 40 | 260 | 25 | 130 | 80 | 120 | 147 | 35 | 20 | 130 | YTD2(ED)-2000/60 | 645 | 60 | 38 | 25 | 25 | 40 | 25 | 35 | 240 | 112 | 90 | 40 | 260 | 25 | 130 | 80 | 120 | 147 | 35 | 20 | 130 | YTD2(ED)-3000/60 | 645 | 120 | 38 | 25 | 25 | 40 | 25 | 35 | 240 | 112 | 90 | 40 | 260 | 25 | 130 | 80 | 120 | 147 | 35 | 20 | 130 | YTD2(ED)-1250/120 | 705 | 120 | 38 | 25 | 25 | 40 | 25 | 35 | 240 | 112 | 90 | 40 | 260 | 25 | | | | | | | 190 | YTD2(ED)-2000/120 | 705 | 120 | 38 | 25 | 25 | 40 | 25 | 35 | 240 | 112 | 90 | 40 | 260 | 25 | | | | | | | 190 | YTD2(ED)-3000/120 | 705 | 120 | 38 | 25 | 25 | 40 | 25 | 35 | 240 | 112 | 90 | 40 | 260 | 25 | | | | | | | 190 | 概述 主要用作YWZ4系列電力液壓塊式制動(dòng)器的操作元件,廣泛用于起重、運(yùn)輸冶金建筑等機(jī)械運(yùn)行設(shè)備的機(jī)械制動(dòng)裝置。 技術(shù)參數(shù) 型號(hào) | 額定推力 (N) | 額定行程 (mm) | 額定上升時(shí)間 (S) | 電機(jī)額定功率 (W) | 額定下降時(shí)間 (S) | 額定電流 (A) | 無(wú)油質(zhì)量 (kg) | 短 行 程 | YTD2-220/50 | 220 | 50 | 0.4 | 165 | 0.3 | 0.42 | 21 | YTD2-300/50 | 300 | 200 | 0.4 | 0.58 | 23 | YTD2-500/60 | 500 | 60 | 210 | 0.76 | 34 | YTD2-800/60 | 800 | 0.5 | 210 | 1.04 | 36 | YTD2-1250/60 | 1250 | 370 | 58 | YTD2-2000/60 | 2000 | 0.7 | 550 | 1.42 | 61 | YTD2-3000/60 | 3000 | 750 | 1.86 | 67 | 長(zhǎng) 行 程 | YTD2-500/120 | 500 | 120 | 0.8 | 250 | 0.6 | 0.76 | 37 | YTD2-800/120 | 800 | 370 | 1.04 | 40 | YTD2-1250/120 | 1250 | 1.0 | 58 | YTD2-2000/120 | 2000 | 1.1 | 550 | 1.42 | 59 | YTD2-3000/120 | 3000 | 750 | 1.86 | 63 | 注:上表中JC均為40%,zui大操作頻率短行程均為1200次/h,長(zhǎng)行程均900次/h,表中無(wú)油質(zhì)量是指采用鑄鐵外殼的質(zhì)量;倘用鋁合金外殼,則無(wú)油質(zhì)量為列表值的40%。 |