AREVA MVAJ27T1FB0784D 深圳雄霸工控自动化
品牌:AREVA
型号:MVAJ27T1FB0784D
产地:USA
质保:一年
联系方式:+86-18150087953
邮箱:340565517@qq.com
按定子上绕组来分,共有二相、三相和五相等系列。最受欢迎的是两相混合式步进电机,约占97%以上的市场份额,其原因是性价比高,配上细分驱动器后效果良好。该种电机的基本步距角为1.8°/步,配上半步驱动器后,步距角减少为0.9°,配上细分驱动器后其步距角可细分达256倍(0.007°/微步)。由于摩擦力和制造精度等原因,实际控制精度略低。同一步进电机可配不同细分的驱动器以改变精度和效果。
怎样选择步进电机和驱动器判断需多大力矩:静扭矩是选择步进电机的主要参数之一。负载大时,需采用大力矩电机。力矩指标大时,电机外形也大。判断电机运转速度:转速要求高时,应选相电流较大、电感较小的电机,以增加功率输入。且在选择驱动器时采用较高供电电压。
SANYO C1211 1 TON OUTDOOR MINI SPLIT AIR CONDITIONER 11
SOLER&PALAU RED15QM1AS 1/2 HP DOWNBLAST ROOF EXHAUST 11
METRO 1848FS ADJUSTABLE SOLID SHELVING 48Wx18D 81477
DAYTON 30″VENTURI EXHAUST FAN/WALL MOUNTED 3/4HP 158216
LASCO 3860620-BO 22″x60″ BONE FIBERGLASS CORNER TUB
BOHN SME1301C 13,000 BTU 3 FAN ELECTRIC DEFROST UNIT CO
HEATCRAFT CCL045D33 4,500 BTU 2 FAN UNIT COOLER 230/60/
DAYTON C-FACE RIGHT ANGLE SPEED REDUCER 35329
GREENLEE RATCHETING REEL STAND/STEEL 159910
Foreign direct procurement, goods, price concessions, after - sales warranty, complete models, advantage inventory.
The warranty period of spare parts is 1 year, which has been strictly tested and certified.
If you need to order more than 1 piece, please contact us and we can offer you a discount.
We only use SF Express to deliver spare parts.
If you find other suppliers offering similar products at a lower price, we are willing to offer you further discounts by reference to their prices.
If you have any further questions, please feel free to contact us.
Please let us know if you have any need for spare parts and we can give you further assistance. We await your enquiry.
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The same product, the difference is the price and service.
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