LCD Display Adjustable Direct Current Stabilized Voltage Power Supplys Constant Voltage and Constant Current 20A 1200W Step-down Module ( Item#: E23428-1 )

Two types optional, you can choose XY-6020L and XY-6020L base plate depending on your demands. 
XY-6020L: Includes a voltage regulator, a base plate and 2 cables. The CNC direct current voltage regulator is constant voltage and current design, with the output voltage of 0.0-60.00V, output current of 0.0-20.00A, and output power of 1200W. Full-view special power supplys LCD large screen display, complete data display, simple operation, can provide stable working performance.
XY-6020L base plate:Output voltage can be set, with the fixed voltage output of 5/9/12/24/36/48/60V. Low-cost communication power supplys, through a TTL to 485 module or WIFI module, it can realize the remotely controls of multiple machines, a separate base board can realize communication control, low-cost solution.

Features:
Voltage Stabilizer: 
CNC direct current voltage regulator, which is constant voltage and current design, with the output voltage of 0.0-60.00V, output current of 0.0-20.00A, and output power of 1200W.
Full-view special power supplys LCD large screen display, complete data display, simple operation, can provide stable working performance.
In the operation interface, short press the encoder button, the power (W), capacity (Ah), energy (Wh), time (h) will be displayed in turn in the downstream; short press the SW button, switch into the input and output voltage display; long press the encoder button for 2 seconds to lock the set voltage and current to prevents misoperation.
10 groups of storage function, there are 10 groups of data from CD0 to CD9 (CD8=12 V; CD=24 V is not adjustable), the data is saved to CD0 by default.
Support serial communication standard MODBUS protocol.
Multiple protections, voltage under voltage protecting, over voltage protecting, over current protecting, over power protecting, over capacity protecting, timeout protecting, over temperature protecting, external temperature protecting.
Multi-parameter value setting, support setting input voltage undervoltage protecting value, overvoltage protecting value, overcurrent protecting value, overpower protecting value, maximum capacity, maximum energy, running time, power-on status, and running interface rotary encoder, default setting parameters (CV or CC).

Base Plate: 
Solid material, input adopts a common-mode inductor, significantly reduce the impact of the input power supplys wavenumber, to achieve low wavenumber output.
Intelligent temperature control design, fan with large area heat sink, with superior heat dissipation effect.
Output voltage can be set by dip switch, with the fixed voltage output of 5/9/12/24/36/48/60V.
And the base plate can be used independently, the output current of 0-20A, the back of the base plate with true value table. 
Low-cost communication power supplys, through a TTL to 485 module or WIFI module, it can realize the remotely controls of multiple machines, a separate base board can realize communication control, low-cost solution.

Specifications:
Name: Direct Current Voltage Stabilizer 
Material: plastics+rinted circuit board
Type: XY-6020L, XY-6020L base plate (optional)
Input voltage: 6.0-70V
Output voltage: 0.0-60V
Output current: 0-20.00A
Output ripple typical value: 100mv VPP
Output power: 0-1200W
Maximum output voltage: (input voltage ÷ 1.1)-2
Input voltage measurement resolution: 0.01V
Output voltage setting measurement resolution: 0.01V
Current setting: 0.01A
Input voltage measurement resolution measurement accuracy: ±1% + 5 words
Output voltage setting: ±0.4% + 1 word
Output current setting and measurement accuracy and measurement accuracy: ±0.5% + 3 words
Cooling fan on: current>2A, power>50W, temperature>50℃
Cooling fan on and then off: current <1.5A; power <45W, temperature <45℃

conservation Mechanism:
External temperature protections: 0-110 ℃ default off
Input overvoltage protections: 71V default
Input under-voltage protections: 4.8-71V adjustable, default 4.8V
Output over-voltage protections: 65V, default 65V
Output overcurrent protections: 0-22A, default 22A
Output over power protections: 1250W, default 1250W
Over temperature protections: 60-110℃, default 95℃
Timeout protections: 0-100H adjustable, default off
Over capacity protections: 0-9999AH adjustable, default off
Super energy protections: 0-9999WH adjustable, default off

Item size:
XY-6020L size: 79 * 43 * 27mm / 3.11 * 1.69 * 1.06in
XY-6020L base plate: 72 * 109 * 42mm / 2.83 * 4.29 * 1.65in
Item weight:
XY-6020L size: 180g / 6.35ounce
XY-6020L base plate: 230g / 8.11ounce
Package size: 150 * 130 * 80mm / 5.91 * 5.12 * 3.15in
Package weight:
XY-6020L size: 190g / 6.70ounce
XY-6020L base plate: 240g / 8.47ounce

Packing List (XY-6020L):
1 * Direct Current Voltage Stabilizer
1 * Base Plate
2 * Cable

OR

Packing List (XY-6020L Base Plate):
1 * XY-6020L Base Plate