103H7121-0443

Product Description:

The 103H7121-0443 motor represents a reliable solution within automation due to its 2-phase synchronous motor design, delivering consistent performance. Its key attribute is the operation at a constant rotation speed without slip under load, a characteristic desirable in applications requiring precision. The motor is engineered to operate directly from a commercial power supply, thus negating the necessity for supplemental driving circuits. Functioning smoothly and offering operational efficiencies, this motor presents an accessible integration option through its adaptable design and basic power needs. It is also notable that this offers ultra‐low speed rotation with high torque capability, delivering adaptable operation concerning speed control through the incorporation through the robust build.

The 103H7121-0443 model presents various configurations for meeting diverse voltage needs with rated voltages of 100 V, 120 V, or 220 V based on the chosen model. This adaptability guarantees compatibility across different power infrastructures, thus broadening its potential deployments. The product has a rated current range that often is from 0.15 A up to 0.9 A, also depending on the exact model selection. Furthermore, the motor is designed to be driven via a phase shifter system incorporating both a capacitor and resistor, utilizing the provided single-phase current for operation; this illustrates the straightforward integration process into existing systems through basic electrical components.

For safety, the 103H7121-0443 has an insulation resistance that measures not less than 100 MΩ after conducting measurements using DC 500 V under normal testing environment, ensuring a superior level that complies through standard safety measures. It also has the capacity of withstanding 1 kV AC for a duration of 1 minute without showing breakdown, confirmed through maintaining leakage current below 1 mA throughout the test.