High-power Switching Power Supply

Comprehensive LED display – Simultaneously shows voltage, current, power, and output equivalent resistance, plus timing function for process monitoring

Wide model range – Available in 0-15V/60A (900W), 0-30V/30A (900W), 0-60V/20A (1200W), 0-100V/5A (500W), and 0-200V/5A (1000W) to fit different power needs

High resolution – Voltage: 10mV (<100V) / 100mV (≥100V); Current: 10mA (<100A) / 100mA (≥100A); Power: 1mW (<10W) / 10mW (≥10W) / 1W (≥100W)

Automatic CV/CC switching – Seamlessly transitions between constant voltage and constant current stabilization based on load

Output control switch – Allows flexible on/off control without disconnecting load

Full protection – Overvoltage, overcurrent, overpower, overtemperature, and short-circuit protection for safe operation

6 memory presets – Quick parameter recall and storage for frequently used settings

Programmable output – Hardware List programmable sequence output for automated testing

RS485 communication – Standard RS-485 serial port with Modbus instruction set support; optional RS232/USB

SENSE compensation interface – Standard equipped for remote voltage sensing to compensate for line drops

Timing functions – Switchable output timing off and output timing functions for scheduled operations

Preset while off – Voltage and current can be pre-set while output is off for convenient and safe setup

One-key keyboard lock – Prevents accidental misoperation during critical tests

Temperature-controlled fan – Adjusts speed automatically for low noise and extended fan lifespan

Robust specifications – Voltage stability ≤±(0.2%+5 digits), current stability ≤±(0.5%+5 digits), load stability ≤0.5%, ripple & noise ≤1% (RMS)

Compact and portable – Dimensions: 330×250×155mm, weight only about 5kg