Products

GPC Series

The GPC-Series are triple output, 195 to 375W, linear DC power supplies. Channel 1 and 2 are fully adjustable (model dependant) and Channel 3 is fixed at 5V/3A with ripple and noise at less than 2mVrms. Overload and reverse polarity protection keep GPC-Series and its loads safe from unexpected conditions.The GPC-3030DQ contains a temperature controlled cooling fan for thermal protection.The GPC features continuous or dynamic internal load selection and serial or parallel tracking for application flexibility.The GPC-Series is an ideal solution for inexpensive bench-top applications requiring low noise and multiple outputs.
(Note: GPC-3060D/6030D are not CE approved)

 

Features

  • Four Digital Panel Meters (GPC-3030DQ)
  • Triple Output
  • Auto Tracking
  • Auto Series and Parallel Operation
  • Constant Voltage and Constant Current Operation
  • Low Ripple and Noise
  • Internal Select for Continuous or Dynamic Load
  • Overload and Reverse Polarity Protection
  • 3 1/2 Digits 0.39" LED Display(GPC-3030DQ)
  • 3 1/2 Digits 0.5" LED Display(GPC-1850D/3030D/3060D/6030D)
  • 5V, 3A Fixed Output
DC OUTPUT
 
CH1 / CH2
CH3
GPC-1850D
0~18V/0~5A
5V/3A Max
GPC-3030D
0~30V/0~3A
5V/3A Max
GPC-6030D
0~60V/0~3A
5V/3A Max
GPC-3060D
0~30V/0~6A
5V/3A Max
GPC-3030DQ
0~30V/0~3A
5V/3A Max

OPERATION MODE

Independent Two independent outputs and 5V fixed output
Output from 0 to rating volts and 0 to rating amperes
Ch1/Ch2 Series Output from 0 to rating volts at rating amperes each
Output from 0 to double rating volts at rating amperes
Ch1/Ch2 Parallel Output from 0 to double rating amperes at rating volts

CONSTANT VOLTAGE OPERATION

Line Regulation ≦0.01%+3mV
Load Regulation ≦0.01% + 3mV (rating current≦3A)
≦0.01% + 5mV (rating current≦10A)
≦0.02% + 5mV (rating current≧10A)
Ripple & Noise ≦1mVrms 5Hz ~ 1MHz
Recovery Time ≦100μS ( 50% load change, minimum load 0.5A )

CONSTANT CURRENT OPERATION

Regulation Line regulation ≦0.2% + 3mA
Load regulation 0.2% + 3mA (for GPC-1850D/GPC-3030D/GPC-3030DQ)
Load regulation 0.2% + 5mA (for GPC-3060D/GPC-6030D)
Ripple Current ≦3mArms

5V FIXED OUTPUT

Regulation Line regulation ≦5mV
Load regulation ≦10mV
Ripple & Noise ≦2mVrms
Voltage Accuracy 5V±0.25V
Output Current 3A

TRACKING OPERATION

Tracking Error ≦0.5% + 10mV of the master
Series Regulation ≦300mV

METER

Type 3 1/2 digits 0.5" LED display
3 1/2 digits 0.39" LED display (for GPC-3030DQ)
Accuracy ±( 0.5% of rdg + 2 digits )

INSULATION

Chassis and Terminal 20MΩ or above (DC 500V)
100MΩ or above ( DC 1000V )(for GPC-3060D/6030D)
Chassis and AC Cord 30MΩ or above (DC 500V)
100MΩ or above ( DC 1000V )(for GPC-3060D/6030D)
POWER SOURCE
  AC 100V/120V/220V/240V ±10%, 50/60Hz
DIMENSIONS & WEIGHT  
  255(W) x 145(H) x 420(D) mm
 
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Features Four Digital Panel Meters (GPC-3030DQ) Triple Output Auto Tracking Auto Series and Parallel Operation Constant Voltage and Constant Current Operation Low Ripple and Noise Internal Select for Continuous or Dynamic Load Overload and Reverse Polarity Protection 3 1/2 Digits 0.39" LED Display(GPC-3030DQ) 3 1/2 Digits 0.5" LED Display(GPC-1850D/3030D/3060D/6030D) 5V, ..
Rs 0.00 Ex Tax: Rs 0.00
Features Four Digital Panel Meters (GPC-3030DQ) Triple Output Auto Tracking Auto Series and Parallel Operation Constant Voltage and Constant Current Operation Low Ripple and Noise Internal Select for Continuous or Dynamic Load Overload and Reverse Polarity Protection 3 1/2 Digits 0.39" LED Display(GPC-3030DQ) 3 1/2 Digits 0.5" LED Display(GPC-1850D/3030D/3060D/6030D) 5V, ..
Rs 0.00 Ex Tax: Rs 0.00
Features Four Digital Panel Meters (GPC-3030DQ) Triple Output Auto Tracking Auto Series and Parallel Operation Constant Voltage and Constant Current Operation Low Ripple and Noise Internal Select for Continuous or Dynamic Load Overload and Reverse Polarity Protection 3 1/2 Digits 0.39" LED Display(GPC-3030DQ) 3 1/2 Digits 0.5" LED Display(GPC-1850D/3030D/3060D/6030D) 5V, ..
Rs 0.00 Ex Tax: Rs 0.00
Features Four Digital Panel Meters (GPC-3030DQ) Triple Output Auto Tracking Auto Series and Parallel Operation Constant Voltage and Constant Current Operation Low Ripple and Noise Internal Select for Continuous or Dynamic Load Overload and Reverse Polarity Protection 3 1/2 Digits 0.39" LED Display(GPC-3030DQ) 3 1/2 Digits 0.5" LED Display(GPC-1850D/3030D/3060D/6030D) 5V, ..
Rs 0.00 Ex Tax: Rs 0.00
Features Four Digital Panel Meters (GPC-3030DQ) Triple Output Auto Tracking Auto Series and Parallel Operation Constant Voltage and Constant Current Operation Low Ripple and Noise Internal Select for Continuous or Dynamic Load Overload and Reverse Polarity Protection 3 1/2 Digits 0.39" LED Display(GPC-3030DQ) 3 1/2 Digits 0.5" LED Display(GPC-1850D/3030D/3060D/6030D) 5V, ..
Rs 0.00 Ex Tax: Rs 0.00