ABSOPULSE Electronics introduces the PFHI 1K-FXW series of high input voltage, wide input range switched-mode power supplies with active power factor correction (PFC) designed for 1kW industrial applications. The power supplies operate over 180V to 480V AC-input range, 400Vac nominal input or custom. Outputs include 24Vdc/40A, 48Vdc/20A, 110Vdc/9A or 125Vdc/8A or custom. An optional built-in […]
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Encapsulated 250-W dc/dc converters target extreme environments
ABSOPULSE Electronics PDC 250-HSA-P59 series is a recent addition to the company’s line of fully encapsulated, convection-cooled DC-DC converters. The 250W units are entirely potted with a thermally conductive MIL-grade silicon rubber compound with a UL94V-0 flammability rating. Full encapsulation provides immunity to shock, vibration, moisture, dust, salt, and other contaminants, as well as ensuring […]
Railway quality inverters generate up to 1,000 VA pure sine waves
ABSOPULSE Electronics RSI 1K-HSA-F31 series of railway quality DC-AC inverters use field-proven microprocessor controlled high-frequency PWM technology to generate up to 1000VA output power with pure sine wave output voltage. The inverters are an addition to the company’s line of power conversion products that are cooled by natural air convection; no forced air or attachment […]
High input voltage industrial dc-dc converters deliver 5-kW output
Absopulse has released the HVI 5K-3U7 series of high input voltage industrial DC-DC converters that deliver up to 5kW output power. A built-in redundancy diode allows for parallel connection of a number of 5kW converter units to create a 10kW, 15kW, or higher DC-power solution, and N+1 operation. The output separation diode also makes the […]
Liquid-cooled dc-dc converter delivers up to 2000 W output power
Absopulse Electronics has released the LQC 2K-3U2LC, a liquid-cooled, industrial quality DC-DC converter that uses field-proven technology to deliver up to 2000W output power. The unit accepts an input of 600Vdc (400Vdc to 800Vdc range) and provides 24Vdc/80A output voltage. A built-in output separation diode allows parallel connection of several units for higher system output. […]
