GW Instek PSU-series power supply with 1U height is highly praised by various markets and it is widely utilized by system integrators. The PSU-series provides 10 models including 6V/200A, 12.5V/120A, 20V/76A, 40V/38A, 60V/25A, 100V/15A, 150V/10A, 300V/5A, 400V/3.8A, and 600V/2.6A. Via 4 units of the same models in parallel connection, the maximum output current at 6V reaches 800A. It meets the demands of low voltage and high current, and high power density.
A. SERIES/PARALLEL OPERATION AND HIGH POWER DENSITY Series Connection Parallel connection To augment output power, the PSU-series can realize two-fold rated power(models under 300V)via 2 same model units in series connection; and four-fold rated power via 4 same model units in parallel connection so as to satisfy customers with large voltage and large current requirements. 2U height units in series connection can achieve maximum 600V output.
D. ADJUSTABLE SLEW RATE VOLTAGE SLEW RATE CURRENT SLEW RATE Adjustable Voltage Slew Rate The PSU series can adjust slew rate for current and voltage. Via setting the rise and fall time of voltage and current, users can verify DUT's characteristics during voltage and current variation. Additionally, slew rate adjustment can mitigate voltage shift to effectively prevent DUT from being damaged by inrush current. This function is ideal for tests such as capacitive load and motor. E.
G. EXTERNAL ANALOG CONTROL FUNCTION External Voltage Controls Voltage Range External Resistance Controls Voltage Range External On-off to Control Output, on or off The rear panel of the PSU-series has an analog control terminal. The external analog control interface allows external voltage or resistance to control voltage and current output; and allows power supply to output or to be turned on and off. The diagram on the upper shows typical connection methods for external control applications.
J. USING THE RACK MOUNT KIT The rack mount kit of the PSU-Series supports both EIA and JIS standards. A standard rack can accommodate one unit of the PSU-Series. Rack Mount Kit for PSU-Series EIA & JIS K. OUTPUT ON / OFF DELAY PSU #1 (+3.
PANEL INTRODUCTION Analog Control 3 1 LAN 5 4 2 12 7 13 11 10 1. AC Power Switch (AC Power On/Off ) 2. USB A Port 3. Voltage Knob 4. Display Area 5. Current Knob 6. AC Input (HV:Wire Clamp Connector) 9 8 7 6 7 6 7. DC Output Terminal 8. USB 9. LAN 10. RS 485/RS 232 11. Analog Control Interface 12. Option Slot for (Selection One of Three) GPIB Interface Card/Isolate Voltage Remote Control Card/Isolate Current Remote Control Card 13.
SPECIFICATIONS SPECIFICATIONS MODEL PSU 6-200 PSU 12.5-120 PSU 20-76 PSU 40-38 PSU 60-25 PSU 100-15 PSU 150-10 PSU 300-5 PSU 400-3.8 PSU 600-2.6 TRANSIENT RESPONSE TIME (*10) 1.5ms 1ms 1ms 1ms 1ms 1ms 2ms 2ms 2ms 2ms 80ms 80ms 10ms 500ms 80ms 80ms 50ms 700ms 80ms 80ms 50ms 800ms 80ms 80ms 80ms 1000ms 80ms 80ms 80ms 1100ms 150ms 150ms 150ms 1500ms 150ms 150ms 150ms 2000ms 150ms 150ms 150ms 2500ms 200ms 200ms 200ms 3000ms 250ms 250ms 250ms 4000ms 20mV 38mA 1.3mV 1.2mA 40mV 76mA 1.3mV 1.