MASTECH HY3020D HQ VARIABLE LINEAR DC POWER SUPPLY VARIABLE VOLTAGE: 0 TO 30 Volts + VARIABLE CURRENT: 0 TO 20 Amps The HY3020D variable 0 to 30 volts at 0 to 20 AMP DC power supply is of very high quality construction by Mastech. Excellent for regulated power requirements with the variable 0-30 volt 0-20 amp output. Other uses include lab, science projects or any other use where stable voltage up to 30 volts is required. For the variable output the voltage is variable from 0 to 30 volts and the current is also variable from 0 to 20 amps. The digital LED meters display the actual voltage and current within 2 percent. Both the voltage and the amperage are adjustable with COARSE and FINE tuning controls for absolute BEST precision. SPECIFICATIONS FOR THE HY3020D: Output Voltage: 0 - 30V @ 0-20A Output Current: 0 - 20 Amps Constant Voltage / Constant Current Voltage and Current Variable CV<0.01%+1mV, CC<0.2% + 1mA CV<0.01% +3mV, CC<0.2% +3mA CV<2mV r.m.s, CC <10mA, r.m.s constant current and short-circuit protection CV≤0.1%+5mV(I>6A) CC≤0.5%+20mA(I>6A) Voltage indication accuracy: LED±1%+2digits, analogue display 2.5% Current indication accuracy: LED±2%+2digits, analogue display 2.5% CV≤0.02%+10mV(I≤6A) CC≤0.5%+10mA(I≤6A) CV≤0.1%+5mV(I>6A) CC≤0.5%+20mA(I>6A) Digital Voltage and current meters built in with Voltage resolution: 2.5% of display reading; 2.5% of Current resolution: display reading 0 - 102 F ( 0 -40 C), relative humidity: <90% Size: 14 1/4" X 10 1/4" X 6 1/2" (Mastech linear dc power supply variable 0-30 v @ 0-20 a is the responsibility of Kristy Mccullough) |
kristymccullough@cedar--rapids.com (Kristy Mccullough)
for more information.