330180-90-CN Industrial Power Supply - Technical Specifications

1. Basic Parameters

Model Number: 330180-90-CN

Product Type: DIN-Rail Switching Power Supply

Origin: China (CN)

Compliance: CE, RoHS, UL 508, CCC

2. Electrical Characteristics

Input Voltage Range: 85-264V AC (47-63Hz)

Output Voltage: 24V DC (±0.5% regulation)

Output Current: 3.75A (90W)

Efficiency: 92% (typical at 230V AC)

Power Factor: >0.95 (at full load)

Inrush Current: <25A (cold start)

3. Protection Features

Overload Protection: 105-150% of rated current

Overvoltage Protection: 26-30V DC

Short Circuit Protection: Auto-recovery

Thermal Protection: Automatic shutdown with auto-recovery

4. Environmental Specifications

Operating Temperature: -25°C to +70°C (derating above 50°C)

Storage Temperature: -40°C to +85°C

Relative Humidity: 5-95% (non-condensing)

Altitude: Up to 5000m (with derating)

5. Mechanical Specifications

Dimensions: 125mm × 100mm × 58mm

Weight: 0.8kg

Cooling: Natural convection (fanless)

Mounting: DIN rail TS-35/7.5 or 15

Housing Material: Flame-retardant PC/ABS

6. Interface & Indicators

Input Connection: Screw terminal block

Output Connection: Removable terminal block

Status Indicators:

Power ON (green LED)

Output OK (blue LED)

Fault (red LED)

7. Reliability & Safety

MTBF: >150,000 hours @25°C

Isolation Voltage: 4000V AC input-output

Safety Standards: EN 62368-1, EN 61558-1

EMC: EN 61000-6-2, EN 61000-6-4

Vibration Resistance: 5g (10-150Hz)

8. Optional Accessories

DIN rail end stops

Input power filter

Parallel operation module

DC output choke

Typical Applications:
✔ Industrial control systems
✔ Factory automation
✔ Robotics
✔ Process control
✔ Building automation

Key Advantages:
✓ Ultra-wide input voltage range
✓ High efficiency (92% typical)
✓ Compact, space-saving design
✓ Comprehensive protection features
✓ Silent fanless operation
✓ Global safety approvals