1745A CAL DU

The 1745A CAL DU from B&K Precision is a DC power supply with dual display. It features output shorting button which allows the user to short output terminals to set the current limit. This high quality, general purpose DC power source provides 0V to 35V DC output, adjustable with both coarse and fine voltage controls for precise stability. The current output is 0-10 amps, adjustable with both coarse and fine current controls. Two large LED meters continuously monitor output voltage and current. It exhibits excellent regulation and low ripple characteristics. The styling is both attractive and functional. It can be used in constant voltage (CV) or constant current (CC) applications. The crossover from CV to CC modes is smooth and automatic. It is suitable for electrical and electronics applications including service shops, engineering labs, production testing, school laboratories and home use by hobbyists.

• Calibrated with data and uncertainties DC power supply
• Reverse polarity protection, overload protection, output is isolated from chassis and earth ground
• Line regulation (108 to 132V) of <lt/>0.2% + 2mV (CV) and <lt/>0.4% + 5mA (CC)
• Load regulation (no load to full load) of <lt/>0.04% + 2mV (CV) and <lt/>0.4% + 5mA (CC)
• Ripple voltage of <lt/>1mVrms (CV), <lt/>3mA (CC), adjustable current limits from 5% to 100% (CC)
• Recovery time of <lt/>100µs typical (CV) and temperature coefficient of <lt/>300 PPM/°C at 0 to +40°C (CV)
• 0 to 99.99V (±0.7% + 9 digits) voltmeter range, 0 to 99.99A (±0.7% + 9 digits) amp meter range
• 120VAC +10%, 60Hz (domestic), 120VAC, 220VAC, 230VAC, 240VAC, 50/60Hz (international) AC input
• Power consumption is approximately 560W or less at full load
• 145mm x 267mm x 381mm dimension (H x W x D), 0 to +40°C operating temperature

Applications

Test & Measurement

Contenu

1745A DC power supply, Instruction manual, Spare fuse.

Avertissements

There is little danger of electrical shock from the dc output of this power supply.

Remarques

Use only a polarized 3-wire AC outlet. This assures that the power supply chassis, case and ground terminal are connected to a good earth ground and reduces danger from electrical shock.