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ATTEN TPR3003T 线性可调直流稳压电源 (30V, 3A, 90W)

Rated output voltage: 0-30V

Rated output current: 0-3A

Power supply voltage: 220V±10% 50HZ/60HZ (100V/117V/200V//217V/234V optional)

Operation condition: temperature 0 ~40 relative humidity <80% 

Storage condition: temperature-20 ~80 relative humidity <80%

Rated output power: 90W

Power supply effffect: CV 0.01%+3mV CC 0.2%+1mA

Load effffect: CV 0.01%+5mV CC 0.2%+5mA

Ripple and noise: (5Hz~1MHz)CV 0.5mVr.m.s CC 3mAr.m.s

Display: 4 digits

Voltmeter display precision: ±0.5%rdg+2 bit

Ammeter display precision: ±0.5%rdg+2 bit

High voltage test: leak current 1mA(test condition AC-GND 1700VAC/2s)

Insulation impedance: insulation impedance 7MΩ((test condition AC-GND 500VDC/5s)

Working method: constant voltage/constant current

Protection method: current-limiting, voltage reduction , short-circuit protection, over temperature protection ,over voltage protection

Heat-dissipating method: air cooling

Size (WxHxD): W125xH170xD275mm

Standard Packing  

Inner box: 37.9x23x27.4(CM), N.W.: 5KG, G.W.: 5.3KG



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