PSW 40-27

01SW402700GT is a PSW series (0~40V/0~27A/360W) multi-range DC power supply. The multi-range feature allows the flexible and efficient configuration of voltage and current within the rated power range. The PSW-Series can be connected in series for maximum 2 units or in parallel for maximum 3 units. The CV/CC priority selection of the PSW-Series is a very useful feature for DUT protection. The conventional power supply normally operates under CV mode when the power output is turned on. This could bring a high inrush current to the capacitive load or current-intensive load at the power output-on stage. With LED connected to a power supply under CV mode as the initial setting, when the power output is turned on and the voltage rises to the LED forward voltage, the current will suddenly peak up and exceed the preset value of current limit. Upon detecting this high current, the power supply starts the transition from CV mode to CC mode.

• 25mV(CC), 32mA(CV) load regulation
• 23mV(CC), 32mA(CV) line regulation
• CV/CC priority
• Adjustable slew rate
• High efficiency and high power density
• 1/6 rack mount size design (EIA/JIS standard)
• Standard interface: LAN, USB, analogue control interface
• LabView driver
• Overvoltage, overcurrent and overtemperature protection
• 85VAC to 265VAC power source, fan with thermal sensing control

Contents

Power supply, CD-ROM x 1( programming manual, User manual, (Region dependent)), GTL-123 test lead x 1, PSW-004 basic accessories kit x 1, GTL-240 USB cable ”L“Type x 1, Analog control protection dummy x 1, Analog control lock, M4 terminal screws and washers x 2, Air filter x 1, Lever x 1, M8 terminal bolts, Nuts and washers x 2.

Notes

In addition, we have calibration services for this product (Europe only). Visit our calibration service page to see details of what options are available.