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 ...
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