Nguồn một chiều DC 2 ngõ ra Twintex TP 2303E (30V/3A)

Thông tin sản phẩm:

★ Two independent adjustable outputs 0~30V/0~3A/5A x2

★ Constant voltage and constant current operations

★ Low ripple and noise, low temperature drift

★ Auto Series and Parallel tracking operations

★ High efficiency, high power density

★ Over load and reverse polarity protections

★ Dual-color four digital panel meters

Model		TP-2303E	TP-2305E
Output		0~30V/0~3A x2	0~30V/0~5A x2
Constant voltage operation
Line regulation		≤0.01%+3mV
Load regulation		≤0.01%+3mV	≤0.02%+5mV
Ripple & Noise		≤1mVrms	≤2mVrms
Constant current operation
Line regulation		≤0.2%+3mA
Load regulation		≤0.2%+3mA	≤0.2%+5mA
Ripple & Noise		≤3mArms	≤6mArms
Tracking operation
Parallel	Line regulation	≤0.01%+3mV
	Load regulation	≤0.01%+3mV	≤0.02%+5mV
Series	Line regulation	≤0.01%+5mV
	Load regulation	≤300mV
	Tracking error	≤0.5%+10mV of the master, no load (with load, add load regulation≤300mV)
Display
Voltmeter		3 digits LED display
Ammeter		3 digits LED display
Resolution		100mV/10mA
Accuracy	Voltage	±(0.5% reading+2digits)
	Current	±(1% reading+2digits)
Protection		Over load and reverse polarity protections
Power source		AC110V, AC220V or AC110V/220V±10%, 50/60Hz
Operating environment		0℃~40℃, ≤80%RH
Storage environment		-10℃~70℃, ≤70%RH