Technical Information & Details for MEAN WELL LPV-150-12 Power Supply
- Output power: 120 W
- Output voltage: 12 V DC
- Output current: 10 A
- Output current range: 0 – 10 A
- Output characteristic: constant voltage
- Ripple & noise: max. 200 mVp-p
- Voltage tolerance: ± 1%
- Input voltage range: 180 – 305 V AC / 254 – 431 V DC, 47 – 63 Hz
- Efficiency: typ. 87%
- AC input current: 1.7 A @ 230 V AC / 1.5 A @ 277 V AC
- Inrush current (cold start): 60 A @ 230 V AC (twidth = 900 µs, 50% Ipeak)
- Leakage current: max. 0.25 mA @ 240 V AC
- Setup & rise time: 500 ms, 50 ms @ 230 V AC / 277 V AC
- Hold-up time: 18 ms @ 230 V AC / 20 ms @ 277 V AC (full load)
- Overload protection: 110 – 150% of rated output power, hiccup mode, auto recovery
- Over-voltage protection: 13.5 – 18 V DC, shutdown with automatic recovery after fault removal
- Over-temperature protection: output shutdown, automatic restart after cooling down
- Operating temperature: −25 °C to +65 °C (power derating according to derating curve)
- Operating humidity: 20 – 90% RH, non-condensing
- Storage conditions: −40 °C to +80 °C, 10 – 95% RH
- Temperature coefficient: ± 0.03% / °C
- Cooling: fanless, cooling by free air convection
- Case material: fully insulated, flame-retardant plastic housing (UL 94V-0)
- Ingress protection: IP67
- Dielectric strength: 3,000 V AC (input to output)
- Insulation resistance: > 100 MΩ @ 500 V DC, 25 °C, 70% RH
- Vibration resistance: 10 – 500 Hz, 2 G, 10 min./cycle along X, Y, Z axes
- MTBF: 3,361,200 h (Telcordia SR-332, 25 °C)
- Dimensions (L x W x H): 191 mm x 63 mm x 37.5 mm
- Weight: 0.79 kg
- Cable connections: primary SJTW 14 AWG, secondary SJTW 18 AWG, pre‑wired leads
- Recommended mounting: horizontal mounting, according to case LPC-150 drawing
- Safety standards: UL 8750, CSA C22.2 No. 250.13-12, UL 879, CSA C22.2 No. 207-M89, BIS IS 15885 (for LPV-150-12/-24), IEC/EN 62368-1, EAC
- EMC standards: EN 55032 (CISPR 32) Class B, EN 55035, EN 61000-3-2 Class A (≤ 80% load), EN 61000-3-3, EN 61000-4-2/3/4/5/6/8/11
- Device class: Class II, double-insulated LED power supply, no earth (FG) connection
- Application environment: indoor use or outdoor use without direct sunlight
- Manufacturer warranty: 2 years
Information about MEAN WELL LPV-150-12
The MEAN WELL LPV-150-12 is a 150 W constant voltage LED power supply with a regulated 12 V DC output and up to 10 A output current, designed specifically for LED strips, architectural lighting, signage and decorative lighting systems. Its key strengths include the fully encapsulated IP67 housing for reliable operation in damp and wet locations, the fanless free‑air convection design for silent and low‑maintenance use, and comprehensive protection features such as short-circuit, overload, over-voltage and over-temperature protection with automatic recovery. With a wide 180–305 V AC input range, high efficiency and long service life, the LPV-150-12 is ideally suited for professional LED installations that require a stable 12 V supply and dependable 24/7 operation in both indoor and protected outdoor environments.