Output Power: 385 W

Output Voltage: 24 V DC (nominal, adjustable via internal trimmer ±5%)

Output Current: 16.0 A (maximum at 24 V)

Input Voltage Range: 100–240 V AC, 50/60 Hz (universal input)

Input Current (max): 5.5 A at 100 V AC / 2.8 A at 240 V AC

Efficiency: ≥ 87% (typical at full load, 230 V input)

Power Factor: ≥ 0.96 (at 230 V, full load, with PFC)

Output Ripple & Noise: ≤ 150 mV peak-to-peak

Line Regulation: ± 1%

Load Regulation: ± 1.5%

Protection Features:

• Over-Current Protection (OCP): Hiccup mode, auto-recovery at 110–150% of rated current
• Over-Voltage Protection (OVP): 115% of rated output, latch-off type
• Short-Circuit Protection (SCP): Hiccup mode, auto-recovery
• Over-Temperature Protection (OTP): 100°C ± 5°C, auto-recovery

Cooling Method: Forced air cooling (internal fan, 120 mm)

Operating Temperature Range: -20°C to +70°C (with derating above 50°C)

Storage Temperature Range: -40°C to +85°C

Insulation: Reinforced insulation (Class II)

Isolation Voltage: 3750 V AC (input to output, 1 minute)

MTBF: ≥ 100,000 hours (at 25°C, full load)

Dimensions (L x W x H): 245 x 127 x 50 mm (approximate, standard 1/2 brick size)

Weight: 1.3 kg (approximate)

Connectors: Screw terminal block (input + output)

Certifications: CE, UL/cUL (UL60950-1), FCC Part 15 Class B, RoHS compliant, REACH compliant

Material Composition:

• Enclosure: Galvanized steel (zinc-plated), powder-coated
• PCB: FR-4, double-sided, conformally coated
• Transformer: Ferrite core (PC40 or equivalent), copper windings with interleaved insulation
• Capacitors: Electrolytic (105°C rated, Japanese/European brand)
• Fan: Ball bearing, 120x120x25 mm, DC 24 V

Applicable Industry: Industrial CNC machines, PLC systems, servo drive power, LED stage lighting, broadcast equipment, server rack auxiliary power, battery charging systems

Installation Requirements:

• Mount in a well-ventilated enclosure with minimum 30 mm clearance on all sides (top and bottom for airflow)
• Use 2.5 mm² minimum wire gauge for output connections at full load
• Derate output by 1.5% per °C above 50°C ambient temperature
• At 70°C ambient, maximum continuous output is 289 W (75% of rated)
• Ensure input fuse is rated at 5 A (slow-blow, 250 V)

Usage Precautions:

• Do not operate without the fan running (overheating protection activates at 100°C)
• Do not exceed rated output current continuously
• Allow 3-minute warm-up before applying full load
• Do not open enclosure (internal capacitors retain charge after disconnection)
• Ensure adequate ventilation; do not stack units directly on top of each other