Battery-powered tools have an operating profile quite different from other motor-driven applications. At first, there’s little resistance as the bolt threads in, which represents the longest part of the tightening cycle. During this stage, a motor that operates at a faster free speed saves time and boosts productivity.
Then, when the tool performs the more forceful work of tightening, the need for torque becomes paramount during a short period of time. A motor that delivers higher peak torque can perform a wider range of tough jobs without excessive heating.
Portescap provides advanced motion solutions that maximize power and efficiency while improving the user experience. We’re pleased to present our new Ultra EC™ brushless slotless motors, engineered in Switzerland and introducing our proprietary U coil technology. This revolutionary new design optimizes speed and torque in a compact package for the most challenging applications.
- Ultra EC provides high torque density which in turn enables smaller and lighter tools
- Best in class slotted Brushless DC motors for high voltage applications
- High efficiency increases battery life and duty cycles
- High speed reduces cycle time
- BLDC slotless technology provides long lasting and reliable motorization
RECOMMENDED BRUSHLESS SLOTLESS
|Model||Motor Diameter (mm)||Motor Diameter (in)||No-Load Speed (rpm)||No-Load Current, Typical (mA)||Continuous Mechanical Power, Max (@25°C) (W)||Continuous Torque, Max (mNm)||Continuous Torque, Max (oz-in)||Torque Constant (mNm/A)||Torque Constant (oz-in/A)||Motor Speed, Max (rpm)|
|22ECT60 Ultra EC||22||0.866||20370||370||86||66.9||9.47||25.97||3.68||20000|
|22ECT82 Ultra EC||22||0.866||18550||435||104||98.8||13.99||30.79||4.36||20000|
|30ECT64 Ultra EC||30||1.181||28550||1100||187||137||19.4||20.48||2.9||30000|
|30ECT90 Ultra EC||30||1.181||22100||1050||244||225||31.86||21.11||2.99||25000|
|35ECS80 Ultra EC||35||1.378||31100||700||330||193.4||27.39||14.98||2.12||40000|
|35ECS60 Ultra EC||35||1.378||39300||1000||262||120.6||17.08||11.83||1.68||40000|
RECOMMENDED BRUSH DC
|Model||Motor Diameter (mm)||Motor Diameter (in)||No-Load Speed (rpm)||No-Load Current, Typical (mA)||Output Power (W)||Stall Torque at Nominal Voltage (mNm)||Stall Torque at Nominal Voltage (oz-in)||Continuous Torque, Max (mNm)||Continuous Torque, Max (oz-in)||Torque Constant (mNm/A)||Torque Constant (oz-in/A)|
RECOMMENDED STEPPER LINEAR
|Model||Motor Diameter (mm)||Motor Diameter (in)||Holding Force, Min @ rated current @ 0.001" (0.0254 mm) / Step (N)||Holding Force, Min @ rated current @ 0.001" (0.0254 mm) / Step (oz)||Holding Force, Min (Unenergized) @ 0.001" (0.0254 mm) / Step (N)||Holding Force, Min (Unenergized) @ 0.001" (0.0254 mm) / Step (oz)||Stroke Length, Typical (in)||Stroke Length, Typical (mm)||Linear Travel Accuracy|
|35DBM-K||35.94||1.415||112||403||40||144||0.67||17||± 1 Step|
|35DBM-L||35.94||1.415||112||403||40||144||2.5||63.5||± 1 Step|