Technical Information & Details about the MEAN WELL LPV-100-36 Power Supply
- Rated output power: 100.8 W
- DC output voltage: 36 V DC
- Rated output current: 2.8 A
- Current range: 0 – 2.8 A
- Input voltage range: 90 – 264 V AC (127 – 370 V DC), 47 – 63 Hz
- Efficiency (typical): about 88 %
- Ripple & noise (max.): ≤ 150 mVp-p
- Output voltage range (O.V.P. region): 41.4 – 48.6 V DC
- Voltage tolerance: ±5.0 %
- Line regulation: ±2.0 %
- Load regulation: ±5.0 %
- Setup, rise time: 2000 ms, 25 ms at 230 V AC / 115 V AC (first cold start)
- Hold-up time (typ.): 50 ms at 230 V AC / 14 ms at 115 V AC (full load)
- AC input current (typ.): 2.2 A at 115 V AC / 1.2 A at 230 V AC
- Inrush current (typ.): 75 A at 230 V AC (cold start, twidth ≈ 700 μs)
- Leakage current: < 0.25 mA at 240 V AC
- Overload protection: 110 – 150 % of rated output power, hiccup mode, auto recovery after fault removal
- Overvoltage protection: shut down output voltage at 41.4 – 48.6 V, re‑power on to recover
- Operating temperature: −25 °C to +70 °C (derating required, see curve)
- Operating humidity: 20 – 90 % RH, non‑condensing
- Storage conditions: −40 °C to +80 °C, 10 – 95 % RH
- Cooling method: free air convection (fanless)
- Withstand voltage: 3000 V AC between input and output
- Isolation resistance: > 100 MΩ at 500 V DC, 25 °C, 70 % RH
- Ingress protection rating: IP67, fully encapsulated plastic case
- Dimensions (L x W x H): 190 mm x 52 mm x 37 mm
- Weight: approx. 610 g
- Vibration resistance: 10 – 500 Hz, 2 G, 60 min per axis (X, Y, Z)
- EMC emission: BS EN/EN 55032 Class B, BS EN/EN 61000‑3‑2 Class A (≤80 % load), BS EN/EN 61000‑3‑3
- EMC immunity: BS EN/EN 61000‑4‑2,‑3,‑4,‑5,‑6,‑8,‑11; BS EN/EN 55035
- Safety approvals: UL 8750, CSA C22.2 No. 250.13‑12, UL 879, CSA C22.2 No. 207‑M89, BIS IS 15885, IEC/BS EN/EN 62368‑1, EAC
- Case design: fully isolated, encapsulated plastic case for damp and dusty environments
- MTBF (typical): 4,497,100 h (Telcordia SR‑332, 25 °C)
- Manufacturer warranty: 2 years
About the MEAN WELL LPV-100-36
The MEAN WELL LPV-100-36 is a 100 W class constant‑voltage switching power supply that delivers a regulated 36 V DC output at up to 2.8 A, encapsulated in an IP67 plastic enclosure for reliable use in harsh environments. Its universal AC input range, high efficiency, protections against short circuit, overload and overvoltage, and fanless free air convection make it suitable for indoor and sheltered outdoor applications. Compact size, strong isolation and broad safety and EMC approvals make LPV-100-36 a robust 36 V source for LED strips, signage, control systems and other 36 V devices that require a rugged, dust‑ and splash‑proof power supply.
