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GW Instek PSW 30-72

DC Power Supply 720W (30V / 72A)

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1 589,16 €

1 292,00 € tax excl.

Features PSW Series
  • Voltage Rating: 30V/80V/160V/250V/800V, Output Power Rating: 360W ~ 1080W
  • Constant Power Output for Multiple Range (V&I) Operation
  • CV/CC Priority; Particularly Suitable for the Battery and LED Industry
  • Adjustable Slew Rate
  • Series Operation: Up to 2 units (30V, 80V, 160V models only)
  • Parallel Operation: Up to 3 units
  • High Efficiency and High Power Density
  • 1/2, 1/3, 1/6 Rack Mount Size Design (EIA/JIS Standard) for 360W/720W/1080W
  • Standard Interface: LAN, USB, Analog Control Interface
  • Optional Interface: GPIB-USB Adaptor
  • LabView Driver

 

ModelPSW30-7280-27160-14.4250-9800-2.88
Rated Output VoltageV3080160250800
Rated Output CurrentA722714.492.88
Rated Output PowerW720720720720720
Power Ratio--333.23.1253.2
Constant Voltage ModePSW30-7280-27160-14.4250-9800-2.88
Line Regulation (*1)mV184383128403
Load Regulation (*2)mV204585130405
Ripple and Noise (*3)
 p-p (*4)mV808080100200
 r.m.s (*5)mV1111151530
Temperature coefficientppm/°C100ppm/°C of rated  output voltage, after a 30 minute warm-up.
Remote sense compensation voltageV/wire0.60.60.611
Rise Time (*6)
 Rated Loadms5050100100150
 No Loadms5050100100150
Fall Time (*7)
 Rated Loadms5050100150300
 No Loadms500500100012002000
Transient response time (*8)ms11222
Constant Current ModePSW30-7280-27160-14.4250-9800-2.88
Line regulation (*1)mA773219.4147.88
Load regulation (*9)mA773219.4147.88
Ripple and noise
 r.m.s (*5 )mA14454302010
Temperature coefficientppm/°C200ppm/°C of rated output current, after a 30 minute warm -up.
Protection FunctionPSW30-7280-27160-14.4250-9800-2.88
Over voltage protection (OVP)
 Setting rangeV3-338-8816-17620-27520-880
 Setting accuracy ± (2% of rated output voltage)
Over current protection (OCP)
 Setting rangeA5-79.22.7-29.71.44-15.840.9-9.90.288-3.168
 Setting accuracy ± (2% of rated output current)
Over temperature protection (OTP)
 Operation Turn the output off.
Low AC input protection (AC-FAIL)
 Operation Turn the output off.
Power limit (POWER LIMIT)
 Operation Over power limit.
 Value (fixed) Approx. 105% of rated output power
Front PanelPSW30-7280-27160-14.4250-9800-2.88
Display, 4 digits
 Voltage accuracy 0.1% +mV2020100200400
 Current accuracy 0.1% +mA704030104
Programming and Measurement (Interface)PSW30-7280-27160-14.4250-9800-2.88
Voltage programming accuracy 0.1% +mV1010100200400
Current programming accuracy 0.1% +mA603015104
Voltage programming resolutionmV123514
Current programming resolutionmA22211
Voltage measurement accuracy 0.1% +mV1010100200400
Current measurement accuracy 0.1% +mA603015104
Voltage measurement resolutionmV123514
Current measurement resolutionmA22211
 
  • Max Voltage 21V...50V
  • Max Current 51A...100A
  • Max Power 501W...1000W

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