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The Cosel LCC30A-4 is an open-frame AC/DC power supply designed for various applications requiring a stable 3.3V output. This model provides a continuous output current of up to 4.0A, with a peak capability of 6.0A.
Key electrical specifications include an input voltage range of 85-132 VAC (or 110-170 VDC) and an operating frequency of 47-440 Hz. The power supply achieves a typical efficiency of 67% at full load and 100V AC input. It features robust protection mechanisms, including overcurrent protection that activates above 105% of rating and overvoltage protection on the V1 output at 115-140% of rating.
Environmental specifications indicate an operating temperature range of -10 to +60 C and an operating humidity of 20-90% RH (non-condensing) at altitudes up to 3,000 meters. The unit also provides specified isolation voltages between input, output, and ground for safety.
Designed for integration into systems, this open-frame power supply is suitable for applications where a compact and reliable power source is needed. Its specifications make it a versatile component for industrial and commercial electronic equipment.
The Cosel LCC30A-4 provides a 3.3V output voltage.
The maximum continuous output current for the LCC30A-4 is 4.0A.
The LCC30A-4 accepts an input voltage range of 85-132 VAC or 110-170 VDC.
The typical efficiency of the LCC30A-4 is 67% at 100V AC input and 100% load.
Yes, the LCC30A-4 has overcurrent protection that works over 105% of rating and recovers automatically.
The operating temperature range for the LCC30A-4 is -10 to +60 C.