18V3A DC power supply

Single DC Power Supply Output ultimate power is less than 100W,current is less than 10A. Overload protective

Single DC Power Supply which output ultimate power is less than 100W and current is less than 10A.Output Fu Ground Voltage: Leading-out terminal and the chassis ground is Voltage suspensionOutput voltage and current can be preset: The output voltage and current can be preset in advance, so as to avoid damaging when over-voltage and over-current. The voltage do not output when it is preset. Press "output" the voltage will be output.Adjustable voltage and current: The voltage and current is adjustable from 0 to setting value.

LED digital display: There are three digits to display voltage and current. Voltage display resolution ratio is 0.1V, and current is 0.01A.Constant pressure and constant flow function: When the output value exceed the setting value, the DC power supply will limit automatically to make it within setting value constantly. It indicate "CV" when it is constant pressure, and indicate "CC" when it is constant flow. The "CC" and "CV" will be changed automatically according setting value.Overload, Short circuit protective: When it is overload, the output value is setted automatically within the limits; When it is short circuit, the output value is stopped immediately to protect the DC power supply.Input voltage: AC220V± 10% 50Hz

Model No.: JC1803A

Rated Output Value

Voltage: 18V

Current: 3A

Power: 54W

Load effect

Voltage: ≤4.8mV

Current: ≤9mA

Source Effect

Voltage: ≤4.8mV

Current: ≤9mA

Ripple (5Hz-1MHz)

CV pp: ≤4mV

CV rms: ≤2mV

CC rms: ≤3mA

Read-back Accuracy

Voltage ±1% +: 20mV

Current ± 2% +: 20mA

Input voltage: AC220V±10%

Size: 155(W) * 130(H) * 270(D) (mm)

Net weight: 4KG

18V3A DC power supply