
( Brand: Mean Well ), ( Mounting Style: Surface Mount ), ( Nominal Current Rating: 90 A ), ( Nominal Power Rating: 90 W ), ( Manufacturer Part Number: LPF-90D-42 ), ( Input Voltage: 90v 305v ), ( Installation Area: Indoor/outdoor ), ( Output Voltage Rating: Ac ), ( Type: Led Driver ), ( Features: 3 In 1 Dimming ), ( Maximum Operating Temperature: 40 C 70 C ), ( Dimming Control: 10v Pwm, 1-10v, Resistance )
The MEAN WELL LPPF-90D-42 is a versatile and powerful LED driver designed for use in industrial, commercial, and outdoor lighting applications. This 90W DC power supply is capable of delivering a constant 42V output voltage with a maximum current of 2.15A.
The LPPF-90D-42 is a Mean Well LPF series LED driver, which is known for its high efficiency and reliability. This particular model comes with a dimmable feature, allowing users to adjust the output level of the LED light source. The dimming function is compatible with both 0-10V and PWM (pulse width modulation) dimming control methods, providing greater flexibility for various lighting control systems.
This Mean Well LED driver features an input voltage range of 85-305V AC and comes with an integrated over-voltage, over-current, and short-circuit protection. It also has a thermal protection function, which automatically adjusts the fan speed to maintain optimal operating temperature. The LPPF-90D-42 is housed in a robust, fan-cooled aluminum enclosure with dimensions of 158 mm (W) x 122 mm (H) x 50 mm (D) and a weight of approximately 2.7 kg.
Installation and integration of the LPPF-90D-42 are made simple through its multiple mounting options, including DIN rail, wall mount, or desktop mount. The unit comes with a 3-year warranty from Mean Well, ensuring peace of mind for users in their lighting projects.
In summary, the MEAN WELL LPPF-90D-42 is a high-performance, dimmable LED driver that delivers consistent output and comes with advanced protection features, making it an excellent choice for various lighting applications. Its compatibility with different dimming methods, robust design, and flexible mounting options make it a versatile and reliable option for industrial, commercial, and outdoor lighting installations.
The Mean Well LPPF-90D-42 is a 90W, 42V DC-DC LED driver that offers a constant current output with adjustable dimming capabilities. Here are some pros and cons that might help you make an informed decision about purchasing this product:
Pros:1. High Power Output: With a maximum power output of 90W, this LED driver can handle a significant load, making it suitable for various applications.
2. Adjustable Dimming: The dimming feature allows users to control the brightness of the LED load connected to the driver, providing greater flexibility in lighting solutions.
3. Efficient Design: Mean Well is known for its energy-efficient designs, and this driver is no exception. It converts input power to output power with minimal loss, reducing overall energy consumption.
4. Robust Construction: The LPPF-90D-42 features a durable design with a protective coating, ensuring long-lasting performance even in harsh environments.
5. Wide Input Voltage Range: The driver can accept input voltages ranging from 100V to 420V AC, making it versatile in various power source applications.
Cons:1. Limited Output Voltage Range: The driver's output voltage range is limited to 42V maximum, which might not be suitable for all LED loads.
2. No Remote Dimming: The driver does not have a remote dimming feature. This could be a disadvantage for users who require the convenience of adjusting the brightness level from a distance.
3. Limited Protection Features: Although the driver features overvoltage and overcurrent protection, it does not offer short-circuit protection, which might be a concern for some users.
In conclusion, the Mean Well LPPF-90D-42 offers a robust and efficient solution for powering and dimming LED loads up to 90W with adjustable dimming capabilities. Its wide input voltage range and energy-efficient design make it an attractive option for various applications. However, its limited output voltage range and lack of remote dimming and short-circuit protection might be potential drawbacks for some users. If the output voltage range is within your requirements and the lack of remote dimming and short-circuit protection are not major concerns, then the Mean Well LPPF-90D-42 could be a suitable choice for your power supply needs. If you require additional features or a wider output voltage range, you may want to explore other options in the market.
TWO are LPF-90D-42 and ONE is a LPF-90-42 not really sure if there difference but you can see the slight in model number. The 90D units do not appear to have been used based on the wires but 90 unit has 2 less and looks like at least were connected something. Mean Well LPF-90D-42 Power Supply LED Driver 90W, Output 42V 2.15A - Dimmable, Features: Universal AC input up to 305VAC / Full range, Built-in active PFC function, Fully isolated plastic case, 3 in 1 dimming function 1 10VDC, PWM signal or resistance for type, encapsulated with IP67 level, Class 2 power unit Pass LPS, Isolation class II, no.G.