Used LAMBDA LES-F-03-OV #126150 for sale

LAMBDA LES-F-03-OV is a high performance three output switch-mode power supply from the LES series of LAMBDA widely renowned power factor corrected (PFC) power supply units. LES-F-03-OV is designed to provide regulated DC voltages on three independent outputs. The three independent DC outputs provide nominal voltages of 5V, ±5V and ±12V. The PST0PFC model utilised in LAMBDA LES-F-03-OV power supply features active power factor correction (PFC) to minimise the input current distortion and reduce the unnecessary power consumption. As a result, the power supply has achieved up to 93% power efficiency, ensuring the power supply operates as cost effectively as possible. In addition, the active PFC feature enables the power supply to meet the requirements of EN61000-3-2 harmonics current emissions limits. LES-F-03-OV has been specifically designed with customisation in mind. This makes it suitable for applications requiring mix and match DC output voltages. It features three protected, independently toggled 12V DC output options, as well as floating and grounded negative output versions. Inputs on LAMBDA LES-F-03-OV range from 90Vac to 264Vac, multiplexing the voltage allowing the power supply to accept wide range inputs from virtually any source. LES-F-03-OV has been built to a compact form factor, is fan cooled and boasts a power density of up to 167W per litre. The power supply operates quietly with a fan speed of 1800rpm and has low audible noise of only 40dBA, allowing it to operate in low noise environments. This is further enhanced by LAMBDA Variable Speed Fan Control (VSFC) feature. LAMBDA LES-F-03-OV is protected from multiple combined environmental factors, making it suitable for use in a wide range of industrial applications. The power supply has an operating temperature range of 0°C to 70°C, and the power supply can be certified to meet multiple international safety standards such as UL, CUL, TUV, CB and EN60950. LES-F-03-OV power supply has a wide range of features to ensure it can be adapted to a variety of applications. The output voltages are adjustable from ±2.5V to ±16.5V and as aforementioned, each output can be independently enabled or disabled. The power supply can accept a wide range of input voltages; the universal AC input voltage range is 90V to 264V and accepts multiple AC input frequencies. Overall LAMBDA LES-F-03-OV is a high performance three output switch-mode power supply which has been designed for customisation and features active PFC for power efficiency and harmonic current emissions reduction. The compact form factor and multiple safety features make it ideal for a variety of industrial and commercial applications.