Products

微型无刷无槽直流电机

22ECP45 ULTRA EC - 微型无刷无槽直流电机

22ECP45 ULTRA EC

ECP 微型无刷直流电机拥有极致优化的成本,同时在其卓越的性能方面毫无妥协。22ECP45 可在宽广的工作速度范围内提供较高的连续和峰值扭矩,同时仅有有限的铁损并且没有摩擦或电刷磨损。

性能及特点

  • 2 极无槽

  • 带或不带霍尔传感器

  • 提供 2 种标准长度

  • 高效专有线圈设计

  • 最大化性价比

  • 可在大多数应用中保持扭矩和速度之间的适当平衡

按需求定制

  • 连接器
  • 不同的线圈阻抗
  • 轴长度

典型应用

规格+细节
文件
公制 英制单位
Winding{%|%}unit 22ECP45 8B 154 22ECP45 8B 82
Diameter{%|%}in 0.87 0.87
Diameter{%|%}mm 22 22
Length{%|%}in 1.77 1.77
Length{%|%}mm 45.00 45.00
Nominal Voltage{%|%}Volt 24.0 24.0
Optimization Speed 0 0
No-Load Speed{%|%}rpm 8,370 15,700
Typical No-Load Current{%|%}mA 25 60
Max continuous mechanical power (@ 25°C){%|%}W 80.0 80.0
Max continuous Current{%|%}A 1.0 2.0
Max Continuous Torque{%|%}mNm 27.70 29.40
Max Continuous Torque{%|%}oz-in 3.92 4.16
Terminal Resistance{%|%}Ω
Output Power{%|%}W
Stall Torque{%|%}oz-in
Stall Torque{%|%}mNm
Efficiency{%|%}%
Speeds up to{%|%}rpm
Torque up to{%|%}oz-in
Torque up to{%|%}mNm
Current up to{%|%}thermal limits
Back-EMF Constant{%|%}V/1000 rpm 2.82 1.53
Torque Constant{%|%}mNm/A 27.00 14.60
Torque Constant{%|%}oz-in/A 3.82 2.06
Motor Regulation R/k²{%|%}10³/Nms
Motor Constant k/R½{%|%}mNm/W½ 11.2 11.9
Motor constant k/R½{%|%}oz-in/W½ 1.59 1.69
Internal resistance - phase to phase{%|%}Ω 5.80 1.50
Line to Line resistance at connectors{%|%}Ω 5.89 1.59
Inductance - phase to phase{%|%}mH 0.94 0.27
Friction Torque{%|%}onz-in
Friction Torque{%|%}mNm
Rotor Inductance (mH)
Mechanical Time Constant{%|%}ms 1.8 1.6
Electrical time constant{%|%}ms 0.16 0.18
Max motor speed{%|%}rpm 47,000 47,000
Ambient working temperature range{%|%}°C -30 to + 100 -30 to + 100
Ambient working temperature range{%|%}°F -22 to + 212 -22 to + 212
Ambient storage temperature range{%|%}°C -40 to + 100 -40 to + 100
Ambient storage temperature range{%|%}°F -40 to + 212 -40 to + 212
Ball bearings preload{%|%}N 5.5 5.5
Axial static force without shaft support{%|%}N 34 34
Max Winding Temperature{%|%}°C
Max winding temperature{%|%}°C 125 125
Max Winding Temperature{%|%}°F
Max winding temperature{%|%}°F 257 257
Thermal Resistance{%|%}°C/W 2/9.7 2/9.7
Thermal Time Constant{%|%}s 850 850
Operating Temperature Range{%|%}°F
Weight{%|%}oz 3.53 3.53
Weight{%|%}g 100 100
Rotor Inertia{%|%}gcm²
Rotor Inertia{%|%}gcm² 2.3 2.3
Typical Housing Material Stainless steel aluminum flanges Stainless steel aluminum flanges
Hall Sensor Elecrical Phasing{%|%}electrical ° 120 120
Absolute accuracy 2 ph. On, Full step mode (degree)
Bearing Type
Detent Torque, Max (mNm)
Detent Torque, Max (oz-in)
Dielectric Withstanding Voltage (VAC)
Holding Torque, MIN (mNm)
Holding Torque, MIN (oz-in)
Inductance per Phase, typ (mH)
Insulation Resistance at 500 VDC (Mohms)
Leadwire
Maximum Coil Temperature (C)
Maximum Coil Temperature (F)
Operating Voltage (VDC)
Rated Current per Phase, 1 Phase ON (A)
Resistance per Phase, ± 10%{%|%}Ohms
Rotor Inertia{%|%}oz-in-sec²10^-6
Continuous Stall Current{%|%}A
Peak Torque for 1s{%|%}mNm
Peak Torque for 1s{%|%}oz-in
Peak Current{%|%}A
Max Axial Shaft Load (N)
Max Axial Shaft Load (oz)
Max Radial Shaft Load (N)
Max Radial Shaft Load (oz)
Shaft Load Max Axial{%|%}lb
Shaft Load Max Axial{%|%}N
Shaft Load Max Radial{%|%}lb
Shaft Load Max Radial{%|%}N
Steps per Revolution
Back EMF Amplitude (V/ksteps/s)
Nominal Phase Current (1 ph. On) (A)
Nominal Phase Current (2 ph. On) (A)
Angular Acceleration (nominal current)
Axial Shaft Play (µm)
Holding Torque Typical (mNm)
Holding Torque Typical (oz-in)
Holding Torque, 1.5x nominal current (mNm)
Holding Torque, 1.5x nominal current (oz-in)
Natural Resonance Frequency @nominal current (Hz)
Power rate (nominal current) (kW/s)
Radial Shaft Play (µm)
Max. Force* @ .001" (0.0254 mm) / Step (N)
Max. Force* @ .001" (0.0254 mm) / Step (oz)
Max. Force* @ .002" (0.0508 mm) / Step (N)
Max. Force* @ .002" (0.0508 mm) / Step (oz)
Max. Force* @ .004"(0.1016 mm) / Step (N)
Max. Force* @ .004"(0.1016 mm) / Step (oz)
Stroke Length, Typ{%|%}mm
Stroke Length, Typ{%|%}in
Min. Holding Force (Unenergized) @ .0005" (0.0127 mm) / Step{%|%}N
Min. Holding Force (Unenergized) @ .0005" (0.0127 mm) / Step{%|%}oz
Min. Holding Force @ 0.001" (0.0254 mm) / Step (Un-energised) (N)
Min. Holding Force @ 0.001" (0.0254 mm) / Step (Un-energised) (oz)
Min. Holding Force @ 0.002" (0.0508 mm) / Step (Un-energised) (N)
Min. Holding Force @ 0.002" (0.0508 mm) / Step (Un-energised) (oz)
Min. Holding Force (Unenergized) @ 0.003" (0.0762 mm) / Step (Un-energized){%|%}N
Min. Holding Force (Unenergized) @ 0.003" (0.0762 mm) / Step (Un-energized){%|%}oz
Min. Holding Force @ 0.004" (0.1016 mm) / Step (Un-energised) (N)
Min. Holding Force @ 0.004" (0.1016 mm) / Step (Un-energised) (oz)
Min. Holding Force @ rated current @ .0005" (0.0127 mm) / Step{%|%}N
Min. Holding Force @ rated current @ .0005" (0.0127 mm) / Step{%|%}oz
Min. Holding Force @ rated current @ .001" (0.0254 mm) / Step{%|%}N
Min. Holding Force @ rated current @ .001" (0.0254 mm) / Step{%|%}oz
Min. Holding Force @ rated current @ .002" (0.058 mm) / Step{%|%}N
Min. Holding Force @ rated current @ .002" (0.058 mm) / Step{%|%)oz
Min. Holding Force @ rated current @ .003" (0.0762 mm) / Step{%|%}N
Min. Holding Force @ rated current @ .003" (0.0762 mm) / Step{%|%}oz
Min. Holding Force @ rated current @ .004" (0.1016 mm) / Step{%|%}N
Min. Holding Force @ rated current @ .004" (0.1016 mm) / Step{%|%}oz
Number of lines available
Output signal
Supply Current - maxium (mA)
Supply Current - stand-by (μA)
Supply Current - typical (mA)
Supply Voltage (V)
Direction of rotation ( = / ≠)
Max. Recommended Input Speed (rpm)
Number of gear stages
Number of lines available
Type of encoder
Linear Travel Accuracy
Input Power (W)
Stepper Type
Gear Ratio
Sterilization Cycles
Prototype Pricing
Document Technology Document Type Language File Type
22ECP45 Specification Sheet 无刷直流电机 规格说明  
22ECP45 Drawing 无刷直流电机 DXF图纸  
22ECP45 3D Drawing 无刷直流电机 3D  
22ECP Ultra EC (brochure CN) 无刷直流电机 文件资料