GW Instek PSB-2400L2 DC Power Supply

$2,490.00

 Model NumberPSB-2400LPSB-2800LPSB-2400L2PSB-2400HPSB-2800HPSB-2800LS
Output Rating      
Channel Number11211N/A
Voltage0~80V0~80V0~80V x20~800V0~800V80V
Current0~40A0~80A0~40A x20~3A0~6A80A
Output Power (Max)400W800W800W400W800W800W
Regulation (CV)      
Load0.01% ± 3mV of rating voltage0.01% ± 30mV of rating voltageN/A
Line0.01% ± 2mV of rating voltage0.01% ± 20mV of rating voltageN/A
Regulation (CC)      
Load0.02% ± 3mV of rating voltage0.05% ± 15mV of rating voltageN/A
Line0.01% ± 2mV of rating voltage0.05% ± 10mV of rating voltageN/A
Ripple & Noise (Noise Bandwaidth 20MHz, Ripple Bandwidth = 1MHz)      
CV p-p90mV150mV90mV250mV
(Only output voltage measures more than 1% of rated voltage)
300mV
(Only output voltage measures more than 1% of rated voltage)

N/A

CV rms4mV6mV4mV20mV
(When current measures<2A)
35mV
(When current measures>2A)
25mV
(When current measures<2A)
40mV
(When current measures>2A)
N/A
CC rms30mA60mA30mA15mA20mAN/A
Programming Accuracy      
Voltage0.1% setting ± 2digitN/A
Current0.2% setting ± 2digitN/A
Power±10W±10W (Only output voltage measures more than 1% of rated voltage)N/A
Readback Accuracy      
Voltage0.2% reading ± 2digit0.2% reading ± 2digitN/A
Current0.3% reading ± 2digit0.3% reading ± 2digitN/A
Power0.5% reading ± 2digit0.5% reading ± Vout x40MaN/A
Response Time      
Raise Time (Full Load/No Load)50ms200msN/A
Fall Time (Full Load)100ms500msN/A
Fall Time (No Load)500ms1000msN/A
Load Transient Rocover Time
(Load change from 50 to 100%)
1ms7msN/A
Programming Resolution      
Voltage10mV100mVN/A
Current10mA10mAN/A
Power10W10WN/A
Measurement Resolution      
Voltage10mV100mVN/A
Current10mA10mAN/A
Power10W10WN/A
Series and Parallel Capabitity (All number of units includes Master unit)      
Series OperationUp to 2 UnitsN/AN/AFor PSB-2800L only
Parallel OperationUp to 4 UnitsN/AUp to 2 Units
Perallel Operation
with PSB-2800LS (Booster Unit)
N/AUp to 4 UnitsN/AN/AN/A
Protective Function      
OVP (Fixed)Output off with 110% of rating output voltageOutput off when output voltage exceed 110% of rated voltageN/A 
OVP (Variable)Output off when operating Setting range: 1V ~ 84V with front panelPresettable in range from 10V to 840V on front panel
OCP (Fixed)Output off with 110% of rating output currentOutput off when output voltage exceed 110% of rated current
OCP (Variable)Output off when operating Setting range: 1A ~ 42A (84A for PSB-2800L)Presettable in range from 0.1A to 6.30A on front panel
OHPOutput off above heat sink setting temperatureOutput off at the internal heat sink temperature
Environment Condition      
Operation Temp0ºC to +40ºCN/A
Storage Temp-20ºC to +70ºC
Operating Humidity30% RH to 80% RH  (No dew condensation)
Storage Humidity30% RH to 80% RH  (No dew condensation)
Other      
Cooling methodForced ait-cooling with fan moter
Power consumption / factor560VA / 0.991120VA / 0.991120VA / 0.99560VA / 0.991120VA / 0.991120VA / 0.99
Inrush Current35A Max70A Max70A Max35A Max70A Max70A Max
Power Source100VAC ~ 240VAC, 50/60Hz, Single phase 
 Interface (Standard)RS-232C/USBN/A
Interface (Optional)GPIBN/A
Analog ControlYesN/A
Dimension210(W) x 124(H) x 290(D) mm
WeightApprox. 5kgApprox. 7kgApprox. 7kgApprox. 5kgApprox. 6kgApprox. 7kg