商鋪名稱:廈門伊詩圖電氣有限公司
聯(lián)系人:蘭君佩(小姐)
聯(lián)系手機:
固定電話:
企業(yè)郵箱:2586371817@qq.com
聯(lián)系地址:廈門市思明區(qū)湖濱北路31號20E室
郵編:361006
聯(lián)系我時,請說是在焊材網(wǎng)上看到的,謝謝!
直流伺服電機的品種很多,根據(jù)磁場產(chǎn)生的方式,直流電機可分為他勵式、永磁式,并勵式、串勵式和復(fù)勵式五種。永磁式用氧化體、鋁鎳鈷、稀土鉆等軟磁性材料建立激磁磁場。在結(jié)構(gòu)上,直流伺服電機有一般電樞式、無槽電樞式、印刷電樞式、繞線盤式和空心杯電樞式等,為避免電刷換向器的接觸,還有無刷直流伺服電機。根據(jù)控制方式,直流伺服電機可分為磁場控制方式和電樞控制方式。永磁直流伺服電機只能采用電樞控制方式,一般電磁式直流伺服電機大多也用電樞控制方式。
在數(shù)控機床中,進給系統(tǒng)常用的直流伺服電機主要有以下幾種:
1)小慣性直流伺服電機
小慣性直流伺服電機因轉(zhuǎn)動慣量小而得名。這類電機一般為永磁式,電樞繞組有無槽電樞式、印刷電樞式和空心杯電樞式三種。因為小慣量直流電機限度地減小電樞的轉(zhuǎn)動慣量,所以能獲得快的響應(yīng)速度。在早期的數(shù)控機床上,這類伺服電機應(yīng)用得比較多。
新聞:大嶺山鎮(zhèn)打標(biāo)機專用步進電機57HS56DF-10A分銷
CH1500-3-S-B-G1-LT-H6
CH1500-5-S-B-G1-LT-H6
CH1500-10-S-B-G1-LT-H6
CH1500-15-S-B-G1-LT-H6
CH1500-20-S-B-G1-LT-H6
CH1500-25-S-B-G1-LT-H6
CH1500-30-S-B-G1-LT-H6
CH1500-40-S-B-G1-LT-H6
CH1500-45-S-B-G1-LT-H6
CH1500-50-S-B-G1-LT-H6
CH1500-60-S-B-G1-LT-H6
CH1500-70-S-B-G1-LT-H6
CH1500-80-S-B-G1-LT-H6
CH1500-90-S-B-G1-LT-H6
CH1500-100-S-B-G1-LT-H6
CH1500-120-S-B-G1-LT-H6
CH1500-140-S-B-G1-LT-H6
CH1500-160-S-B-G1-LT-H6
CH1500-180-S-B-G1-LT-H6
CH1500-200-S-B-G1-LT-H6
CH2200-3-S-B-G1-LT-H6
CH2200-5-S-B-G1-LT-H6
CH2200-10-S-B-G1-LT-H6
CH2200-15-S-B-G1-LT-H6
CH2200-20-S-B-G1-LT-H6
CH2200-25-S-B-G1-LT-H6
CH2200-30-S-B-G1-LT-H6
CH2200-40-S-B-G1-LT-H6
CH2200-45-S-B-G1-LT-H6
CH2200-50-S-B-G1-LT-H6
CH2200-60-S-B-G1-LT-H6
CH2200-70-S-B-G1-LT-H6
CH2200-80-S-B-G1-LT-H6
CH2200-90-S-B-G1-LT-H6
CH2200-100-S-B-G1-LT-H6
CH2200-120-S-B-G1-LT-H6
CH2200-140-S-B-G1-LT-H6
CH2200-160-S-B-G1-LT-H6
CH2200-180-S-B-G1-LT-H6
CH2200-200-S-B-G1-LT-H6
CH3700-3-S-B-G1-LT-H6
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CH3700-25-S-B-G1-LT-H6
CH3700-30-S-B-G1-LT-H6
CH3700-40-S-B-G1-LT-H6
CH3700-45-S-B-G1-LT-H6
CH3700-50-S-B-G1-LT-H6
CH3700-60-S-B-G1-LT-H6
CH3700-70-S-B-G1-LT-H6
CH3700-80-S-B-G1-LT-H6
CH3700-90-S-B-G1-LT-H6
CH3700-100-S-B-G1-LT-H6
CH3700-120-S-B-G1-LT-H6
CH3700-140-S-B-G1-LT-H6
CH3700-160-S-B-G1-LT-H6
CH3700-180-S-B-G1-LT-H6
CH3700-200-S-B-G1-LT-H6
CH100-3-S-G1-LD-H3
CH100-5-S-G1-LD-H3
CH100-10-S-G1-LD-H3
CH100-15-S-G1-LD-H3
CH100-20-S-G1-LD-H3
CH100-25-S-G1-LD-H3
CH100-30-S-G1-LD-H3
CH100-40-S-G1-LD-H3
CH100-45-S-G1-LD-H3
CH100-50-S-G1-LD-H3
CH100-60-S-G1-LD-H3
CH100-70-S-G1-LD-H3
CH100-80-S-G1-LD-H3
CH100-90-S-G1-LD-H3
CH100-100-S-G1-LD-H3
CH100-120-S-G1-LD-H3
CH100-140-S-G1-LD-H3
CH100-160-S-G1-LD-H3
CH100-180-S-G1-LD-H3
CH100-200-S-G1-LD-H3