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• Applications: 1 PCB board manufacturing industry 2 LED products, motors and dc fans test, three Electrofacing, electrolyzation, digital substances growing old four Laboratory , Electronic equipment , Automatic Test Equipment five All different occasions should use DC Power Supply Protection function: 1 Over voltage defense 2 over load protection 3 over temperature protection(threshold value:70℃-75℃) 4 recent limitation defense Features: 1 single phase, single output dc strength delivery 2 constant voltage and relentless recent operation (C and C automatic conversion) 3 both current and voltage can be adjusted from 0 to rated value 4 2LED digital demonstrate 5 Built-in EMI filter(have anti-interference circuit) 6 clever temperature management fan to aid energy delivery cooling fast Specifications: Model No: S-4000W Input voltage: single-phase 220V±10% 50Hz or 110V±10% 60Hz, 380vac+-10% Working conditions: -10℃ -50℃ relative humidity :< 90% Storage conditions: -20℃-85℃ relative humidity :< 80% Output voltage:0-12V 0-24v 0-36v 0-48v 0-50v (+-10%) Output current:0-333A 0-166A 0-110A 0-83A 0-80A(+-10%) Display Accuracy: ±1%±1 digit Voltage stabilization: ≤0% Current stabilization: ≤0% Load stabilization: ≤0% Ripples and noises: ≤1 %( RMS) SurgeCurrent: 30A/115V, 60A/230V (cold-start) Input Leakage Current: <0/230V Withstanding voltage test: From enter voltage to output voltage: 1/min From enter voltage to case: 1/min From output voltage to case: 500VAC/min

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