Lodestar 850 AC / DC Power Supply

Lodestar 850 AC / DC Power Supply The 850 is a laboratory grade variable AC or DC power supply. The portable bench top design of the 850 makes it suitable for use in labs, training centers, automotive, marine, communications, as well as other applications. The 850 is designed to provide on of three voltage output selected by the output selector switch. The two analog meters constantly monitor output voltage and current when the output selector switch is in the DC 0-16V position. The AC output voltage must be monitored externally with a separate meter to adjust the output level. The 850' s three modes of operation are 0-16VDC at 10A, 0-16VAC at 5A, and 0-130VAC at 2.5A. The high current capabilities of the 850 allow servicing of car stereo receiver / amplifiers, tape / CD systems, 2-way communication equipment, cellular phones, as well as various other equipment types. Specifications: DC output • Output voltage: 0 - 16VDC. • Output current: 0 - 10A. • Load regulation: d 0.01% + 3mV. • Line regulation: d 0.01% + 3mV. • Ripple & noice: d 2mVrms. • Output impedance: < 1.2 OHM. AC output-low • Output voltage: 0 - 16VAC. • Output current: 0 - 5A. • Load regulation: < ± 2% . • Line regulation: < ± 2% . • Ripple & noice: N / A. • Output impedance: < 10 OHM. AC output-high • Output voltage: 0 - 130VAC. • Output current: 0 - 2.5A. • Load regulation: < ± 2% . • Line regulation: < ± 2% . • Ripple & noice: N / A. • Output impedance: < 10 OHM. Protection • Main: 5A, 250V fast blow 3A fuse. • DC output: 15A resetable pushbutton circuit breaker. Power • Input: 12 VAC ± 10% , 50 / 60hz. • Consumption 1. DC output: < 160w at full load. 2. AC output-low: < 80w at full load. 3. AC output-high: < 300w at full load. Temperature & humidity range • Operation: 0° C - 40° C @ 75% rh. • Storage: -15° C - + 75° C @ 75% rh. Dimensions: 6.25 " ( H) x 8.5 " ( W) x 11.75 " ( D) . Weight: 121bs.