Product Features:
1.With 232/USB Port, Computer can be connected through software
2. Preset current (ON/OFF)
3. Voltage and current switch key
4. Paramenter left adjustment key
Four-digit display 0.01 V/0.001 A
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4.SPPS1203DR Programmable DC power supply with power display 120V 3A
5.SPPS2001DR Programmable DC power supply with power display 200V 1A
6.SPPS3001DR Programmable DC power supply with power display 300V 1A
1.Have complete operating protection function
2.Highly efficient, low ripple, small volume, light weight
3.Double display voltage, current, and high precision
4.Voltage stabilization, current limiting, simple operation
5.Dual voltage input and convenient choice
6.Temperature control fan heat dissipation, low noise
7.Double potentiometer more precise adjustment
Input voltage:AC 110V/220V 60/50Hz
Output voltage:0 ~ 30V /60V/120V/200V/300V
Output current:0 ~ 10A /5A/3A/1A
Voltage resolution:10mV
Current resolution:1mA
Output Voltage ranges from 0 to rating voltage with continuous adjustment .
Voltage regulation : Line regulation<;5mV. Load regulation<;5mV.
Recovery time<;500us(50% Load change, minimum load 0.5A)
Ripple & Noise5m Vrms 100m Vp-p
Temperature coefficient<;100p pm/C.
Output current ranges from 0 to rating current with continuous adjustment
Current regulation line regulation<;3mA. load regulation<;3mA.
Indicator Meter
Voltage display precision: +-(0.5% of rdg + 2 digits).
Current display precision: +-(0.5% of rdg + 2 digits).
Operation Temperature & Humidity 0 40 C, RH<;80%.
Storage Temperature & Humidity 10 ~ 70 C, RH<;70%.