GPS-2303 GWINSTEK | Alldatasheet

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Technical content

FEATURES

  • 2, 3 and 4 Independent Isolated Output * Four "3 Digits" LED Displays * 0.01% Load and Line Regulation * Low Ripple and Noise * Tracking Operation and Auto Series/Parallel Operation * Output ON/OFF Switch * Output Voltage and Current Setting When Output Disable (Except for GPS-2303) * Fan Speed Control Circuit to Minimize Fan Noise * Over Load and Reverse Polarity Protection * Optional European Jack Type Terminal Patent No: ZL 02 3 35264 . 7 Made to Measure. Good Will Instrument Co., Ltd. MULTIPLE OUTPUT LINEAR D.C. POWER SUPPLY GPR-U Series Patent No: 81011
  • 0.01% High Regulation * Constant Voltage and Constant Current Operation * Low Ripple and Noise * Overload and Reverse Polarity Protection * 3 1/2 Digits 0.5" LED Display * Application for Material and Products Aging * Built-In Overvoltage and Overcurrent Tripped Crowbar * Ten-Turn Potentiometer LINEAR D.C. POWER SUPPLY Rear-Panel Output for GPR-1850HD/3520HD/6015HD GPS-3303 Rear Panel GPR-6015HD GPR-25H30D Rear Panel SPECIFICATIONS OUTPUT MODE CONSTANT VOLTAGE OPERATION (CH1, CH2) CONSTANT CURRENT OPERATION (CH1, CH2) TRACKING OPERATION (CH1, CH2) CH3 OPERATION (for GPS-3303/4303) CH4 OPERATION (for GPS-4303) METER INSULATION POWER SOURCE ACCESSORIES : DIMENSIONS & WEIGHT Voltage Current Tracking Series Voltage Tracking Parallel Current Line Regulation Load Regulation Ripple & Noise Recovery Time Line Regulation Load Regulation Ripple & Noise Tracking Error Series Regulation Load Regulation Ripple & Noise Line Regulation CH3 Voltage Load Regulation Ripple & Noise Current Output Line Regulation Load Regulation Ripple & Noise Current Output Digital Chassis and Terminal Chassis and AC Cord 255(W) x 145(H) x 265(D) mm, Approx. 7 kg User manual x 1, Power cord x 1, GPS-4303:Test lead GTL-104 x 2,GTL-105 x 2 ; European test lead GTL-203 x 2,GTL-204 x 2, GTL-201A x1 GPS-3303:Test lead GTL-104 x 2,GTL-105 x 1 ; European test lead GTL-203 x 1,GTL-204 x 2, GTL-201A x1 GPS-2303:Test lead GTL-104 x 2 ; European test lead GTL-204 x 2, GTL-201A x1 CH1 CH3 GPS-4303 CH4CH2 0 ~ 30V 2.2 ~ 5.2V 8 ~ 15V 0 ~ 3A 1A Max. 1A Max. 0 ~ 6A CH1 CH1 GPS-3303 GPS-2303 CH2 CH2CH3 0 ~ 30V 0 ~ 30V 0 ~ 3A 0 ~ 3A3A Max. 5V Fixed 0 ~ 60V 0 ~ 60V 0 ~ 6A 0 ~ 6A < 0.01% + 3mV < 0.01% + 3mV (rating current < 3A) < 0.02% + 5mV (rating current > 3A) < 1mVrms , 5Hz ~ 1MHz < 100 S (50% Load change, Minimum load 0.5A) < 0.2% + 3mA < 0.2% + 3mA < 3mArms < 0.5% + 10mV of CH1 < 0.01% + 5mV < 300mV < 2mVrms , 5Hz ~ 1MHz < 5mV < 15mV < 2mVrms, 5Hz ~ 1MHz GPS-4303 : 1A, GPS-3303 : 3A GPS-4303 : 2.2V ~ 5.2V , GPS-3303 : 5V Fix < 5mV < 10mV < 2mVrms, 5Hz ~ 1MHz 3 digits 0.5" LED display GPS-4303/3303 Out ON Accuracy + (0.5% of rdg + 2 digits) GPS-4303/3303 Out OFF Accuracy + (0.5% of rdg + 8 digits) GPS-2303 Accuracy + (0.5% of rdg + 2 digits) > DC 500V / 20M > DC 500V / 30M GPS-4303 4-channels, Power Supply 200W D.C. GPS-3303 3-channels, D.C. Power Supply 195W GPS-2303 2-channels, D.C. Power Supply 180W CH4 VOLTAGE 8V ~ 15V GPS-001 Voltage/Current Protection Knob (It's available OCT/07' production batch) The GPS-Series are 2-4 channel, 180 to 200W output, linear DC power supplies. Overload and reverse polarity protection and an output on/off switch keep the GPS-Series and their load safe from unexpected conditions. A High regulation (0.01%+3mV) and low ripple/noise (< 1mVrms, 5Hz~1MHz) are maintained for channel 1 and 2 in constant voltage mode. Automated cooling fan speed control minimizes fan noise according to load conditions, ensuring quiet operation. The GPS-Series are an ideal solution for lightweight, inexpensive bench-top or portable applications requiring high regulation and multiple outputs. The GPR-U Series are single output, 500 to 900W, linear DC power supplies. Overload and reverse polarity protection in addition to OVP/OCP/OTP protect the GPR-U Series and their load from unexpected conditions. High regulation and low ripple/noise are maintained at 0.01% and < 2mVrms, respectively for CV mode. The GPR-U series can be ordered with a customized output requirement from voltage rating from 8 to 1000V and current rating from 0.5~75A (under 1kVA available). The GPR-U Series are the ideal lineup for system applications requiring large output capacity and custom-made output settings, such as material testing and product copper plating. ORD ERIN G INFO RMATION OPTIONAL ACCESSORIES CONSTANT VOLTAGE OPERATION CONSTANT CURRENT OPERATION METER INSULATION POWER SOURCE ACCESSORIES : DIMENSIONS Regulation Ripple & Noise Recovery Time Output Range Regulation Output Range Type Accuracy Ripple Current Line regulation 0.01% + 3mV Load regulation 0.01% + 5mV (<10A) 0.02% + 5mV ( 10A) 2mVrms (5Hz ~ 1MHz) 100 S(50% Load change,Minimum load 0.5A) 0 to rating voltage continuously adjustable Line regulation 0.2% + 3mA Load regulation 0.2% + 3mA 5mArms ( 20A), 20mArms ( 50A) 100mArms ( 100A) 0 to rating continuoulsy adjustablecurrent 3 1/2 Digits 0.5" LED display ( 0.5% of rdg + 2 digits ) Chassis and Terminal Chassis and AC Cord AC 120V 10%, 50/60Hz (AC220V or 240V order made) Test lead GTL-105 x 1 ( 3A ) or GTL-104 x 1 ( 10A ) or Not Available ( > 10A or 600V ) User manual x 1 430(W) x 178(H) x 572(D) mm <_<_ 100M or above ( DC 1000V ) 100M or above ( DC 1000V ) NOTE: Special order 8 volts to 1000 volts and 0.5 Amps to 75 Amps under 1kVA available. 29.5 29.5 30.5 29.5 29.5 29.5 30.5 28.5 0 ~ 18 0 ~ 35 0 ~ 60 0 ~ 75 0 ~ 160 0 ~ 250 0 ~ 350 0 ~ 500 0 ~ 600 0 ~ 1000 0 ~ 50 0 ~ 20 0 ~ 15 0 ~ 10 0 ~ 5 0 ~ 3 0 ~ 2 0 ~ 1.5 0 ~ 1.5 0 ~ 0.5 900W D.C. Power Supply 700W D.C. Power Supply 900W D.C. Power Supply 750W D.C. Power Supply 800W D.C. Power Supply 750W D.C. Power Supply 700W D.C. Power Supply 750W D.C. Power Supply 800W D.C. Power Supply 500W D.C. Power Supply GPR-1850HD GPR-3520HD GPR-6015HD GPR-7510HD GPR-16H50D GPR-25H30D GPR-35H20D GPR-50H15D GPR-60H15D GPR-100H05D Model Output Volts (V) Output Amps (A) Weight (kg) SPECIFICATIONS ORD ERIN G INFO RMATION Voltage/Current protection Knob GPS-001