2400W Enclosed AC/DC Switching Power Supply Single Output 27V Industrial Power Supply Unit

2400W Enclosed AC/DC Switching Power Supply Single Output 27V Industrial Power Supply Unit

The 2400W Enclosed AC/DC Switching Power Supply is an ultra-high-capacity, heavy-duty industrial power infrastructure unit engineered to deliver stable, high-current 27V DC power to massive automation networks, heavy machinery, and specialized industrial equipment. Housed in a rugged, low-profile metallic chassis with an integrated dual-ball-bearing cooling fan system, this power supply unit (PSU) utilizes intelligent temperature-sensing speed control to maintain optimal thermal thresholds, ensuring stable 24/7 continuous operation even under full-load manufacturing environments.

This 27V single-output power platform is built with a premium circuit topology that easily manages high inrush currents and severe inductive or capacitive loads. Integrated active Power Factor Correction (PFC) guarantees exceptional energy efficiency and strict compliance with global harmonic current standards. Equipped with a comprehensive, industrial-tier protection matrix—including short-circuit, over-load, over-voltage, and over-temperature safety cutoffs—this PSU ensures absolute equipment protection and minimizes downtime for mission-critical workflows.

Key Specifications

• Total Rated Power: 2400W continuous output capability

• Single Output Configuration: 27V DC / 88.8A

• Voltage Trim Range: Onboard potentiometer allows ±10% manual adjustment (approx. 24.3V to 29.7V) to compensate for long-run cable voltage drops or fine-tune specific equipment requirements

• Input Voltage Range: Universal 90–264V AC or 127–370V DC (Wide input range safeguards against line sag and localized brownouts)

• Power Factor: Active PFC (PF > 0.98 at 115V AC; PF > 0.95 at 230V AC) for maximized power grid efficiency

• Cooling System: Forced-air cooling via dual internal long-life DC fans with intelligent thermal speed control

• Dielectric Strength (Isolation): * Input to Output: 3,000V AC

  • Input to Case (Ground): 2,000V AC

  • Output to Case (Ground): 500V AC

• Protections: Short Circuit / Overload (Constant current limiting, auto-recovery) / Over Voltage / Over Temperature

• Safety & EMC Standards: UL 62368-1, EN62368-1, CB, CE, FCC, RoHS Compliant

• Mechanical Design: Heavy-duty, fully enclosed galvanized steel frame with robust, high-current M5 bus-bar/screw terminal blocks

Industrial Applications

• Heavy Machinery & Factory Automation: Directly drives high-current 24V or 48V multi-axis PLC racks, industrial robotic cells, automated assembly lines, and high-power pneumatic solenoid arrays.

• CNC Machinery & Servo Drive Systems: Provides a highly stable, non-dropping voltage source for high-torque stepper motor drivers, main spindle controllers, and industrial laser cutting heads that draw massive dynamic current surges.

• Large-Scale LED Display & Signage Backbones: Powering massive, high-brightness outdoor LED video walls, architectural matrix lighting systems, and complex stadium displays requiring raw, low-voltage power.

• Telecom, Networking & Datacom Hubs: Serves as a rugged, low-noise primary power rail for remote 48V cellular base stations, high-capacity network routing switches, and specialized radio transceiver banks.

• Industrial Electrolysis & Test Equipment: Acts as a stable, high-current DC source for laboratory aging systems, automated test equipment (ATE) setups, plating processes, and battery charging test benches.