103G770-16G2

Product Description:

The 103G770-16G2 is a precise stepper motor for confident use with a step angle of 1.8° for precise positioning in accurate control applications. It has a rated current of 2 A per phase for stable use with efficiency. It has a winding inductance of 4.5 mH and wiring resistance of 2 Ω per phase to offer balanced electrical parameters in its windings.

This motor unit produces a holding torque of 1.27. It is powered in two phases, having stable static positioning, and operating torque is an average of 1.0 Nm, which is a very good performer in torque-loaded applications. The motor weighs 0.77 kg and is only 75.8 mm long, which makes it best suited to be used in applications where space is limited but precision is required. Rotor inertia is graded at 0.36 kg·m² × 10^-4, and it makes smooth deceleration and acceleration toggling in start-stop conditions possible. Installation and maintenance are made easy by mounting on the lead wire, and UL3266 AWG22 wiring standard application provides durability as well as security while operating under normal loads. It can maintain the level of insulation under the voltage of DC500V for one minute as a secondary insulation against voltage surges. The maximum permissible rise in temperature is restricted to 80K to ensure thermal stability during continuous operation.

Model design of this unit puts it in a position to be used for use in automation, robotics, and instrumentation functions where reliability, precision, and heat control are of prime consideration. Light weight, compact design, and medium output torque offer the flexibility to design. All in all, the 103G770-16G2 delivers the ideal combination of electrical and mechanical characteristics for heavy-duty operation with step precision and smooth torque output with changing load conditions.