PORTESCAP步进电机_瑞士品牌_型号P532 258 0.7-10
PORTESCAP 步进电机 P532 258 0.7-10 高速涡轮盘步进电机P532 Portescap 涡轮盘步进电机具有市面上任何其他小直径步进电机都无可匹敌的卓越动态性能。凭借其独特的超簿盘式磁铁,能够以更小
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PORTESCAP 步进电机 P532 258 0.7-10
高速涡轮盘步进电机P532
Portescap 涡轮盘步进电机具有市面上任何其他小直径步进电机都无可匹敌的卓越动态性能。凭借其独特的超簿盘式磁铁,能够以更小的尺寸提供更高的步分辨率,与传统步进电机相比,加速度和比较大速度都有显著提升。
如果某类应用既需要步进电机的精度,又需要无刷直流电机的速度/加速度,则涡轮盘步进电机是其不二选择。闭环控制使其比伺服解决方案更具竞争优势。KRESS电机
性能及特点
精确 - 特别适合微步进
速度快 - 涡轮盘步进电机在保持准确定位的条件下提供了所有步进电机中比较高的加速度和比较高的极限速度
独特 - 低定位扭矩、高度可定制
可调 - 每转步数比类似直径的步进电机多
按需求定制
滑动或滚珠轴承
各种绕组
轴定制 - 加长/缩短长度、滚花
加长引线,连接器
齿轮箱能够提高扭矩
典型应用
临床诊断微型电机应用
纺织导纱器
机械手臂
激光切割器
线切割 - EDM
Disc Magnet Stepper Motors P532 | |||||
Electrical Data |
P532 258 012 10/84 (series) |
P532 258 004 10/84 (series) | P532 258 004 10/84 (parallel) |
P532 258 0.7 10/84 (parallel) |
|
1 Resistance per Phase, typ | 27 | 8.8 | 2.2 | 0.4 | Ohms |
2 Inductance per Phase, typ | 64 | 20 | 5 | 0.7 | mH |
3 Nominal Phase Current (2 ph. On) | 0.4 | 0.7 | 1.4 | 3.7 | A |
4 Nominal Phase Current (1 ph. On) | 0.56 | 1 | 2 | 5.2 | A |
5 Back EMF Amplitude | 21 | 12 | 6 | 2.3 | V/kstep/s |
Coil independent parameters | |||||
6 Holding Torque, nominal current | 205 (29) | mNm (oz-in) | |||
7 Holding Torque, 1.5x nominal current (1) | 300 (42.5) | mNm (oz-in) | |||
8 Detent Torque | 40 (5.67) | mNm (oz-in) | |||
9 Rotor Inertia | 12 | kgm2 x 10-7 | |||
10 Step Angle | 4 | 3.6 | 3.6 | 3.6 | Degree |
11 Absolute Accuracy 2 ph. On, Full step mode | +/- 5% | % Full Step | |||
12 Steps Per Revolution | 100 | ||||
13 Ambient Temperature Range (operating) | -20 to 50 (-4 to 122) | °C (°F) | |||
14 Maximum Coil Temperature | 130 (266) | °C (°F) | |||
15 Thermal Resistance Coil-ambient (2) | 7 | 7.3 | 7.3 | 7.3 | °C/W |
16 Natural Resonance Frequency (nominal current) | 330 | Hz | |||
17 Electrical Time Constant | 2.3 | ms | |||
18 Angular Acceleration (nominal current) | 195,000 | rad/s2 | |||
19 Bearing Type | Ball | ||||
20 Dielectric Withstanding Voltage | 500 VRMS for 5 seconds (25@5N) | VAC | |||
21 Radial Shaft Play | 25@5N | µm | |||
22 Axial Shaft Play | 25@5N | µm | |||
23 Maximum Radial Shaft Load | 20 (72) | N (oz) | |||
24 Maximum Axial Shaft Load (3) | 30 (108) | N (oz) | |||
25 Weight | 250 (8.8) | g (oz) | |||
26 Power Rate (nominal current) | 35 | kW/s | |||
(1) Measured with 1 phase ON. The max coil temperature must be respected | |||||
(2) Motor unmounted | |||||
(3) Shaft must be supported when press-fitting a pulley or pinion |
上海智鸢机电设备有限公司
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标题:PORTESCAP步进电机_瑞士品牌_型号P532 258 0.7-10
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