GW INSTEK GPS-4303 Four Output Linear D.C. Power Supply (30V, 3A, 4CH)
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Accessories: Test lead GTL-104A x 2,GTL-105A x 2 ; European test lead GTL-203A x 2,GTL-204A x 2, GTL-201A x1, User manual x 1, Power cord x 1
GPS-4303 | |||||||||
| DC OUTPUT | |||||||||
CH1 | CH2 | CH3 | CH4 | ||||||
| Voltage | 0~30V | 2.2~5.2V | 8~15V | ||||||
| Current | 0~3A | 1A Max. | 1A Max. | ||||||
| Tracking Series Voltage | 0~60V | --- | |||||||
| Tracking Parallel Current | 0~6A | ||||||||
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 | ||||||||
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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