- BA4 supply unit for the SOCAPEL ST1 digital motion controller system
- Provides a nominal 310 VDC bus from a nominal three-phase 220 VAC supply
- Delivers 8 kW continuous output for the connected ST1 drive arrangement
SOCAPEL BA4/30-50-310 supplies the common DC bus used by compatible ST1 drive modules.
The historical manufacturer manual documents the input range, bus voltage, surge-current limit, protection set, and transformer requirements for this exact BA4 catalog number.
System planning must preserve the documented transformer, grounding, inrush-limiting, and dynamic-braking arrangements.
Availability, condition, price, and shipping time for SOCAPEL BA4/30-50-310 are confirmed during quotation.
SOCAPEL BA4/30-50-310 Manuals, Links
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Use the documented three-phase 220 VAC nominal supply within the 140–250 VAC tolerance
- Provide the specified isolation-transformer arrangement for the BA4 supply unit
- Add external inrush-current limitation when transformer rating exceeds 2 kVA
- Install the documented IP20 protection set around the power connections
- Maintain the protective-earth and grounding-strap arrangement shown in the ST1 manual
- Use the documented EMC filtering and cabinet shielding practices
- Use the auxiliary-supply, overtemperature, and high-bus indications during diagnostics
- Retain the documented dynamic-braking resistor selection and wiring
- Provide cabinet cooling and resistor placement suitable for braking heat dissipation
- Common DC-bus supply for SOCAPEL ST1 multi-axis drive cabinets
- Machine-axis systems using ST1 drives with configured dynamic braking
- Industrial motion systems supplied from an isolated three-phase 220 VAC source