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GPC-Series

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
- (Note: GPC-3060D/6030D are not CE approved)

DESCRIPTION

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)

SELECTION GUIDE
 
Output Watts (W)
CH1 / CH2
CH3
Series
Parallel
Weight(kg)
GPC-1850D
195W
0~18V/0~5A
5V/3A Max
36V/5A
18V/10A
11.5
GPC-3030D
195W
0~30V/0~3A
5V/3A Max
60V/3A
30V/6A
11.5
GPC-6030D
375W
0~60V/0~3A
5V/3A Max
120V/3A
60V/6A
18.5
GPC-3060D
375W
0~30V/0~6A
5V/3A Max
60V/6A
30V/12A
18.5
GPC-3030DQ
195W
0~30V/0~3A
5V/3A Max
60V/3A
30V/6A
11.5

FEATURES

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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