Closed loop stepper motor Vs Servo

Closed-loop stepper motors are stepper motors with high precision encoders and servo control algorithms to achieve torque, speed and position loops. Is a closed loop stepper a servo? Closed-loop stepper motor is a stepper motor, it has all the functional characteristics of a stepper motor. The biggest difference between stepper motors and servo motors is … Read more


220V single input single output: single-phase 220V input, single-phase 220V output. There are two wires of the motor, single capacitance or double capacitance on motor220V single in three out: single-phase 220V input, three-phase 220V output. There are two wires of the motor, and there is no capacitor on the motor380V three in three out: three-phase … Read more

Stepper Motor Driver

The stepper motor driver is an actuator that converts electrical pulses into angular displacement. When the stepper driver receives a pulse signal, it drives the stepper motor to rotate a fixed angle (called “step angle”) in a set direction, and its rotation runs step by step at a fixed angle. The angular displacement can be … Read more

Panasonic Servo Alarm

Panasonic Servo Alarm 16.0 is overload protection. When the actual value of the torque command exceeds the overload level set by parameter Pr5.12, the overload protection function is activated according to the motor’s overload protection time limit characteristics.Alarm reason: The motor runs under heavy load for a long time, and its effective torque exceeds the … Read more

Stepper motor VS Servo motor

Why is it said that the stepper motor is an open loop, and the servo motor is a closed loop If the stepping motor adopts the servo-corresponding control method, it has most of the characteristics of the servo, but the cost is only 1/2 of the servo, and the servo does not have the problem … Read more

2.2kw Water Cooled Spindle Kit

2.2kw ER20 water cooled spindle kit 220v 2.2kw ER20 4 bearings water cooled spindle 220v 2.2kw inverter/VFD 80mm spindle clamp/bracket 75w water pump &5mwater pipes Check Current Price Size:80x230mm(Middle body diameter:80mmxLength:230mm)Speed Ways:Through 3-phase output inverter and adjust the inverter frequency to change the spindle speed.Cooling:Water coolingPower Interface:Optional H20-4 pins waterproof air plug. The air plug … Read more

Leadshine DM542 vs DM556

Leadshine 2-phase Digital Stepper Motor Driver Leadshine has been an industry leading motion control supplier since 1997, and is one of the largest stepper drive manufacturers in the world. Leadshine steppers offer high quality products (Leadshine factories are ISO9001 certified) at very affordable prices. Leadshine steppers are simple, easy to use, long-lasting, and reliable. AutomationDirect … Read more