Chroma 6314

The Chromas 631xxA series is suitable for testing and evaluating power supplies, DC/DC converters, battery chargers, and electronic components. It is designed for use in research and development, production, and incoming goods inspection. The system is configured by installing load modules into the mainframe. The modules in the 631xxA series offer power ratings from 100 to 1,200 W, current ratings from 0.5 mA to 240 A, and voltage ratings from 0.5 mV to 500 V. The load modules can operate in CC, CV, CP, and CR mode and can be connected in parallel for increased current and power. Features Maximum mainframe power: 1,200 W Maximum module power: 200 W, 100 W × 2 (Dual), 30 W & 250 W, 300 W, 350 W, 600 W, 1,200 W Output voltage: 0 to 500 V 2 channels in one mainframe for testing multiple-output SMPS Parallel load modules up to 1200 W for high-current and high-power applications Parallel connection in master-slave operation Synchronization with multiple loads Constant voltage (CV), constant current (CC), constant resistance (CR), constant power (CP) Dynamic loads with frequencies up to 20 kHz Fast load simulation from 0.32 mA/µs to 10 A/µs, e.g. for the automotive and semiconductor industries Minimal input resistance allows load conditions at high currents and low load voltages Real-time transients enable simulation of a power supply load and measurement of the corresponding output values User-specific programming with over 100 sequences; status can be read on the device display Limit test (mask) for go/no-go selection Digital inputs/outputs for automatic control/programming Overcurrent protection (OCP / Over Current Protection) test function 16-bit resolution for current and voltage measurements with 2 ranges Remote sensing capability Short-circuit test Power-on self-test Complete protection: OC, OP, OT, OV protection and alarm for reverse polarity Interface: RS232C Optional interfaces: USB, GPIB Dimensions: height: 194 x width: 439 x depth: 550 mm Weight: 21.5 kg ELECTRONIC LOAD Main unit