18V 300A Precision Variable DC Power Supply for Graphite Heating

Product Description

SMP 5000 Series Switching Mode DC Power Supply
Power range: 5400W Voltage range: 0 ~ 18.0V Current range: 0 ~ 300A 434*180*500 benchtop chassis Precise voltage and current setting and measurement capabilities OVP, OCP, OTP protections etc. CE certified
Overview
SMP5000 series is switching mode DC power supply with Max. 6KW DC output, its output voltage & current are both adjustable, it is featured for good CV/CC output precision, low ripple and high efficiency. It is a best solution for burn-in test, charging, DC motor test and other conditions need stable DC output.
Features
Max. Output power reaches 6000W. CV / CC working modes, automatic switchable between two modes. Voltage & Current continuously adjustable, 10-turn potentiometer setting. Output voltage & current LED display. Intelligent fan cooling, withstand continuous working. Adaptability to continuous or dynamic loads. Over heat & Over current protection. 434*185*500 benchtop housing. Low ripple and noise.
Applications
Products burn-in test, such as DC motors, DC fans, vehicle DVD, vehicle AUDIO, resistors and capacitors etc. LED, motors and DC fans test. Accumulator charging. Labs and universities. Small electrolysis or electroplating system. Other conditions need stable DC output
Optional functions
Analog control port via external 0 ~ 5V / 0 ~ 10V or 4mA ~ 20mA signal. RS485 communication port
Front & Back Panel instruction
Specifications
Input		Voltage		Single - phase 220V±10%
		Frequency		50Hz/60Hz
Output		Rated power		5400W
		Output voltage	Adjusting range	0V ~ 18.0V
			Line regulation	<0.05%±20mV (Stability @ ±10% Δ UIN)
			Load regulation	<0.08%±20mV (Stability @ 10% ~ 90% load variance)
			Ripple	500mV (RMS)
			Response time	<5mS (Regulation rate @ 10% ~ 100% load variance)
		Output current	Adjusting range	0A ~ 300A
			Line regulation	<0.2% (Stability @ ±10% Δ UIN)
			Load regulation	<0.08% (Stability @ 0 ~ 100% Δ UOUT)
			Ripple	500mA (RMS)
Setting & Display		Control mode		Front panel button control
		Display mode		LED digital display
Protection & Monitoring functions	Output over voltage protection (OVP)			Power supply automatically cuts off output and alarms when output has over voltage.
	Output over current protection (OCP)			Power supply automatically cuts off output and alarms when the output has over current.
	Over temperature protection (OTP)			Power supply automatically cuts off output and alarms when the internal temperature of the power supply exceeds 85 °C.
Noise				≤55dB
Protection degree				IP20
Cooling method				Forced air cooling
Working conditions	Ambient temperature			0ºC~45ºC
	Humidity			10%~90%(non-condensing)
	Height			≤2000m
Size (W*H*D) (mm)				434*180*500 (handle excluded)
Weight				Approx. 20 ~ 25Kg