The GPD-3303S/GPD-3303D Series inherits the superior technology and high quality which GW Instek has established through its long history of power supply ...
MULTIPLE OUTPUT PROGRAMMABLE LINEAR D.C. POWER SUPPLY GPD-3303S/3303D NEW The GPD-3303S/GPD-3303D Series inherits the superior technology and high quality which GW Instek has established through its long history of power supply design and manufacturing. The GPD-3303S and GPD-3303D series provide 195W output power, three isolated output channels, high resolution output (GPD-3303S ), a digital control panel, 4 sets of setup memory, USB remote control, smart cooling fan control, high reliability, and a compact size. The GPD-3303S / GPD-3303D series establish a new benchmark for economical programmable linear D.C. power supplies. The most remarkable feature of this series is the minimum 1mV / 1mA resolution of the GPD-3303S. The high resolution of the GPD-3303S is ideal for any applications that need accurate control of power sources. Both power supplies feature a USB port, a digital panel and the same output and features, however the GPD-3303S has a larger LCD display at the expense of a slightly lower resolution. POWER SUPPLIES FEATURES * Three Independent Output : (30V/3A x 2),(2.5V/3.3V/5V)/3A x 1 (Fixed) * 4 LED Display Sets : 3 Digits After Decimal Point * Minimum Resolution : 1mV/1mA( GPD-3303S ),100mV/10mA(GPD-3303D) * Digital Panel Control (Rotary Encoder Switch, Rubber Key With Indicator) * User-Friendly Operation, Coarse/Fine Volume Control * 4 Sets Save/Recall * Key-Lock * Warning Buzzer * Output ON/OFF * Tracking Series and Parallel Mode * Smart Cooling Fan Achieving Low Noise * Compact Design * PC Software & USB Driver * USB Standard Interface SPECIFICATIONS OUTPUT Voltage Current GPD-3303S 0~30.0V x 2 , 2.5V/3.3V/5.0V x 1 0~3.0A x 2 , 3.0A (Fixed) GPD-3303D CONSTANT VOLTAGE OPERATION Regulation Ripple & Noise Recovery Time Temp.Coefficient Output Range Line regulation 0.01%+3mV Load regulation 0.01%+3mV(rating current 3A) 0.02%+5mV(rating current >3A) 1mVrms (5Hz~1MHz) 100 S (50%Load change, Minimum load 0.5A) 300ppm / 0 to rating voltage continuously adjustable CONSTANT CURRENT OPERATION Regulation Ripple Current Output Range Line regulation 0.2%+3mA Load regulation 0.2%+3mA 3mArms 0 to rating current continuously adjustable TRACKING OPERATION Regulation of PAR. Regulation of SER. Tracking error Line regulation 0.01%+3mV Load regulation 0.01%+3mV (rating current 3A) 0.02%+5mV (rating current >3A) Line regulation 0.01%+5mV Load regulation 300mV Tracking error 0.5% 10mV (10 ~ 30V no load) with load added 300mV) 0.5% 30mV (0 ~ 9.99V no load) with load added 300mV) 0.5% + 10mV 0.5% + 50mV METER Display Resolution Program accuracy(25 5 ) Readback accuracy(25 5 ) Voltage : 4 3/4 digits 0.4" LED Display Current : 3 3/4 digits 0.4" LED Display Voltage : 1mV Current : 1mA Voltage : (0.03% of RDG +10 digits) Current : (0.3% of RDG +10 digits) Voltage : (0.03% of RDG +10 digits) Current : (0.3% of RDG +10 digits) Voltage : 2 3/4 digits 0.4" LED Display Current : 2 3/4 digits 0.4" LED Display Voltage : 100mV Current : 10mA Voltage : (0.5% of RDG +2 digits) Current : (0.5% of RDG +2 digits) Voltage : (0.5% of RDG +2 digits) Current : (0.5% of RDG +2 digits) CH3 SPECIFICATIONS Output Voltage Output Current Regulation(25 5 ) Repple & Noise (2.5V/3.3V/5V) 8% 3A Line regulation 5mV Load regulation 15mV 2mVrms KEY LOCK Yes MEMERY SAVE/RECALL 4 sets POWER SOURCE AC100V/120V/220V/230V 10%, 50/60Hz DIMENSION & WEIGHT 210(W) x 130 (H) x 265(D) mm ; Approx. 7kg D11 Rear Panel GPD-3303S GPD-3303S GPD-3303D ORDERING INFORMATION Multiple Output High Resolution Programmable Linear D.C. Power Supply Multiple Output Programmable Linear D.C. Power Supply ACCESSORIES : User Manual x 1 Power cord x 1 Test leadGTL-104 x 2, GTL-105 x 1 European Test Lead GTL-203 x 1 , GTL-204 x 2 OPTIONAL ACCESSORIES GTL-246 USB Cable FREE DOWNLOAD PC Software PC Software including Data Log Driver Labview Driver POWER SUPPLIES Made to Measure. Good Will Instrument Co., Ltd. D12Corel PDF Engine Version 9.397