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Instek GPS-4303 Quad Output DC Power Supply



 
Our Price: $450.00

Quantity in Stock:1
Product Code: GPS-4303
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Description
 

FEATURES:

Quad Independent DC Output

Four LED Display with 3 digits, selectable for two sets output voltage and current display simultaneously

Auto Series, Parallel and Tracking Operation

Constant Voltage and Constant Current Operation

Low Ripple and Noise

Overload and Reverse Polarity Protection

Selectable for Continuous/Dynamic Load

Output Enable/Disable Control

Rotation speed of the fan is controlled by heatsink temperature

Jack Type Terminal for Europe (Option)

GPS-4303
GPS-3303
GPS-2303
DC OUTPUT
CH1
CH2
CH3
CH4
CH1
CH2
CH3
CH1
CH2
Voltage
0~30V
2.2~5.2V
8~15V
0~30V
5V Fixed
0~30V
Current
0~3A
1A Max.
1A Max.
0~3A
3A Max.
0~3A
Tracking Series Voltage
0~60V
---
0~60V
---
0~60V
Tracking Parallel Current
0~6A
0~6A
0~6V

CONSTANT VOLTAGE OPERATION (CH1, CH2)

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

CONSTANT CURRENT OPERATION (CH1, CH2)

Line Regulation ≦0.2% + 3mA
Load Regulation ≦0.2% + 3mA
Ripple Current ≦3mArms

TRACKING OPERATION (CH1, CH2)

Tracking Error ≦0.5% + 10mV of CH1
Series Regulation ≦0.01% + 5mV
Load Regulation ≦300mV
Ripple & Noise ≦2mVrms, 5Hz ~ 1MHz

CH3 OPERATION (for GPS-3303/4303)

CH3 Voltage 2.2V ~ 5.2V
Line Regulation ≦5mV
Load Regulation ≦15mV
Ripple & Noise ≦2mVrms 5Hz ~ 1MHz
Current Output 1A

CH4 OPERATION (for GPS-4303)

CH4 VOLTAGE 8V ~ 5V
Line Regulation ≦5mV
Load Regulation ≦10mV
Ripple & Noise ≦2mVrms 5Hz ~ 1MHz
Recovery Time 1A

METER

Digital
Accuracy

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)

INSULATION

Chassis and Terminal ≧DC 500V / 20MΩ
Chassis and AC Cord ≧DC 500V / 30MΩ
POWER SOURCE
AC 100V/120V/220V ±10%, 230V(+10% ~ -6%), 50/60Hz
DIMENSIONS & WEIGHT
255(W) x 145(H) x 265(D)mm, Approx. 7kg

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