Technical Information & Details for MEAN WELL ELG-100-48A Power Supply
- Output Power: 96 W (at 200–305 V AC) / 70 W (at 100–180 V AC)
- Output Voltage: 48 V DC (adjustable 43.2–52.8 V)
- Output Current: 2.0 A (adjustable 1.0–2.0 A)
- Input Voltage Range: 100 – 305 V AC / 142 – 431 V DC, 47 – 63 Hz
- Efficiency: Up to 90%
- Ripple & Noise: ≤ 250 mVp-p
- Inrush Current: COLD START 60 A @ 230 V AC
- No Load / Standby Power: < 0.5 W
- Operating Temperature: −40 °C to +90 °C (Case temperature Tcase)
- Cooling: Fanless free air convection
- Protections: Short circuit (Hiccup mode), Overload (Constant current limiting), Over voltage, Over temperature
- Isolation Voltage: 3750 V AC between Input and Output
- Adjustment Capability: Internal potentiometers for voltage and current levels (Io & Vo)
- Ingress Protection / Housing: IP65, Metal housing
- Dimensions (L x W x H): 199 mm x 63 mm x 35.5 mm
- Weight: approx. 850 g
- Safety & EMC Standards: UL8750 (Type HL), EN61347-1, EN61347-2-13, EN55015, EAC, CB, CE
- AC Input Connection: Standard 2-wire AC input cable
- Warranty: 5 Years
Information about MEAN WELL ELG-100-48A
Precision calibration of power output is simple on the MEAN WELL ELG-100-48A using its built-in internal potentiometers (Io & Vo) for direct voltage and current adjustments. Constructed within an IP65 rated metallic housing, internal circuits stay shielded against low-pressure water jets and dust entry. Silent heat extraction through natural free-air convection ensures stable performance across case operating temperatures from -40 °C to +90 °C. Full compliance with UL8750 (Type HL) enables installation in Class I, Division 2 hazardous locations, backed by a 5 years manufacturer warranty.
