Multi-Output D.C. Power Supply
Multi-Output D.C. Power Supply
NEW
R
CUS
L
D
I
S
E
T
116525
OUTPUT MODE
CONSTANT VOLTAGE
OPERATION
(CH1, CH2)
CONSTANT CURRENT
OPERATION
(CH1, CH2)
TRACKING OPERATION
(CH1, CH2)
GPS-4303
2.2V ~ 5.2V OUTPUT (CH3)
GPS-3303
5V FIX OUTPUT (CH3)
GPS-4251
3V~6V OUTPUT(CH3)
GPS-4303
8V ~ 15V OUTPUT (CH4)
GPS-4251
8V~15V OUTPUT (CH4)
Patent No: ZL 02 3 35264 . 7
CH1
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
Load Regulation
Ripple & Noise
Current Output
Line Regulation
Load Regulation
Ripple & Noise
Current Output
0 ~ 30V
0~3A
0 ~ 60V
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 the CH1<
300mV<
0.01% + 3mV<
2mVrms , 5Hz ~ 1MHz<
<5mV
< 15mV
< 2mVrms, 5Hz ~ 1MHz
GPS-4303: 1A, GPS-3303: 3A, GPS-4251: 2.5A
<5mV
< 10mV
< 2mVrms, 5Hz ~ 1MHz
1A
* 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
* Fan Speed Control Circuit to Minimize Fan Noise
* Over Load and Reverse Polarity Protection
* European Jack Type Terminal (Option)
GPS-4303 GPS-4251 GPS-3303 GPS-2303
CH2
CH4
1A Max.
CH1
CH2
0 ~ 25V
0 ~ 0.5A
0 ~ 50V
0~1A
CH3
2.2 ~ 5.2V
1A Max.
---- ----
CH3
3~6V8 ~ 15V 8 ~ 15V
2.5A Max.
1A Max.
CH1 CH1
CH4
CH2 CH2CH3
0~30V 0~30V
0~3A 0~3A
0~60V 0~60V
0~6A 0~6A
5V Fixed
3A Max.
----
METER
INSULATION
POWER SOURCE
ACCESSORIES
DIMENSIONS & WEIGHT
Digital
Chassis and Terminal
Chassis and AC Cord
AC 100V/120V/220V( 10%)/230V(+10%~-6%), 50/60Hz+
Instruction manual x 1Power cord x 1,
GPS-4303 : Test lead GTL-104 x 2, GTL-105x2orGTL-203 x 2, GTL-204 x 2
GPS-4251 : Test lead GTL-105x4orGTL-203 x 2
GPS-3303 : Test lead GTL-104 x 2, GTL-105x1orGTL-203 x 1, GTL-204 x 2
GPS-2303 : Test lead GTL-104x2orGTL-204 x 2
255(W) x 145(H) x 265(D) mm, Approx. 7 kg (GPS-4303/3303/2303) ; Approx. 6.3kg (GPS-4251)
3 digits 0.5" LED display
GPS-4303/3303 Out ON Accuracy (0.5% rdg + 2 digits)+
GPS-4303/3303 Out OFF Accuracy (0.5% rdg + 8 digits)+
GPS-2303 Accuracy (0.5% rdg + 2 digits)+
> DC 500V / 20M
> DC 500V / 30M
Patent: ZL 02 3 35264.7
D11
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