1682A

Data Sheet Fixed Voltage DC Power Supplies Models 1680 & 1682A Model 1680 Model 1682A The 1680 and 1682A DC power supplies have a regulated output of 13.8 V, which is the same voltage as an automotive electrical system when the engine is running and the battery is charging. At this fixed voltage level, the 1680 can provide 4 A continuous, 6 A peak output current and the 1682A can provide 12 A continuous, 15 A peak output current. These outputs make them ideal for powering most automotive accessories removed from the vehicle. Applications include displaying, demonstrating, and servicing of electronic automotive equipment such as stereo sound systems, cellular telephones, CB radios, mobile two-way radios, and vehicular alarm systems. Features & Benefits Fixed 13.8 VDC output for automotive ■ applications ■ 6 A peak (1680), 15 A peak (1682A) ■ Current foldback overload protection ■ Thermostatically controlled cooling fan (Model 1682A) Convenient cigar lighter output (1680) ■ Models 1680 1682A Output Voltage Fixed 13.8 V ±0.5 V Current 6 ADC peak, 4 ADC continuous 15 ADC peak,12 ADC continuous Load Regulation (0 to rated current) ≤ 320 mV ≤ 0.8% Line Regulation (110-132 VAC) ≤ 130 mV ≤ 0.8% Ripple and Noise ≤ 6 mVrms ≤ 10 mVrms AC Input 110-132 VAC, 60 Hz 115/230 VAC ±10%, 50/60 Hz Power Consumption 185 W 400 W General Operating Temperature 32 ºF to 104 ºF (0 °C to 40 °C), ≤ 75% R.H. Storage Temperature 5 ºF to 158 ºF (-15 °C to 70 °C), ≤ 85% R.H. Dimensions 6.31” x 3.62” x 6.75" (160 x 92 x 170 mm) 4.9” x 8.5” x 11.5” (124 x 216 x 292 mm) Weight 6.5 lbs (2.9 kg) 15 lbs (6.75 kg) One-Year Warranty Included Accessories User manual & spare fuse Note: Model 1680 is only available for 110 V operation. Technical data subject to change © B&K Precision Corp. 2014 v040914 www.bkprecision.com