Data Sheet Model 9103 / 9104 output characteristics Full-Featured DC Power Supplies to Meet Your High Power Needs Multi-range power supply models 9103 and 9104 can replace several power supplies on _your bench by offering extended operating areas. Unlike conventional supplies with fixed output ratings, these power supplies automatically recalculate voltage and current limits for each setting, providing 320 W output power in any voltage/ current setting within the supply's rated voltage and current limits. This family of switching mode power supplies feature a small form factor, auto cross-over for constant voltage (CV) and constant current (CC) operation, 3 voltage/current presets for frequently-used settings and transient operation, and versatile remote control modes. The dual action push button allows the user to set both coarse and fine voltage and current levels quickly and precisely. A remote sensing terminal compensates for voltage drop across load leads. These features make the 9103 and 9104 suitable for a wide range of applications requiring high current including production testing, telecommunications, R&D, service, and university labs. Traditional power supplies with rectangular output characteristics are only able to deliver maximum output power at one voltage/current point. The 9103 and 9104 provide greater flexibility over traditional power supplies by extending the operating areas. For example, the 9103 can operate at 42V / 7.6 A, 16 V / 20 A, or any other point on the maximum power curve. Features and Benefits ■ Automatic CV/CC crossover operation ■ Lightweight and compact ■ Save up to 3 user-defined voltage and current presets for quick recall ■ Transient mode for generating square, triangular or trapezium waveforms ■ PC software for remote control and external timed programming ■ Analog remote control function ■ USB interface ■ Output on-off switch and control panel lock button for safer operation ■ Overvoltage and overcurrent protection Technical data subject to change © B&K Precision Corp. 2017

Multi-Range DC Power Supplies Models 9103 and 9104 Designed to Make Your Work Easier Fully Protected Have peace of mind knowing that these power supplies come with built-in OVP (overvoltage protection), OTP (overtemperature protection), and OCP (overcurrent protection) circuitry. These protections help prevent serious damage to equipment in case of power supply failure. Flexibility & Performance Front Panel Bright, dual LED displays LED indicators for constant voltage and constant current modes Rotary encoder knobs for quick and precise setting of voltage and current Analog Remote Control Capability...

Multi-Range DC Power Supplies Models 9103 and 9104