POWER SUPPLY

SPECIFICATION

TECHNICAL SPECIFICATION

• Voltage output range : 0 – 30V
• Current output range : 0 – 5A
• Current and voltage display model : A means pointer display, D means LED display
• Display precision Pointer display : ± 2.5%
• Digital display : ± 1% ± 1 word

PARAMETER SPECIFICATION

• Input voltage: AC 220V ± 10% (switch to choose) 50/60Hz
• Operating condition :  -10˚C ~ 40˚C, ≤ 90%RH
• Storage condition : -10˚C ~ 40˚C, ≤ 80%RH
• Voltage stability : ≤ 0.01% + 2mV
• Load stability : ≤ 0.01% + 2mV
• Recovery time : ≤ 100µs
• Ripple and noise : ≤ 1mVrms (effective value)
• Temperature coefficient : ≤ 200PPM˚C

FEATURES

• DC Regulated Power Supply is an easy to use, low ripple high regulation precision instrument.
• It is particularly suitable for experimental development and low voltage applications.
• Its unique feature is over load protection, which makes it a safe power source for testing of electronic equipment.
• The power supply’s output is floating i.e., either the positive or negative output is connected to the chasis or ground.
• Thus the power supply may be used as a positive or negative DC source by grounding -ve or +ve terminal respectively.