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Product Summary
XY6550S 3250W 50A CNC Buck Power Supply Direct Current Stabilized Voltage Constant Voltage is a power and battery module selected for power conversion, battery testing, charging and regulated output projects. It is suitable for electronics builders, repair users and lab bench users who need practical electronics hardware for reliable project work.
Best For
- power conversion, battery testing, charging and regulated output projects
- DIY electronics, battery packs, solar modules and bench power workflows
- Electronics testing, repair, prototyping and maker workflows
FAQ
Who is this product for? It is intended for electronics builders, repair users and lab bench users.
What should I check before buying? Review the product options, specifications, included accessories and compatibility details on this page.
Product name: DC buck power supply Model: XY6550S
Input voltage: 12.00-75.0V Output voltage: 0.0-65.0V
Output current: 0-50.00A; Accuracy of voltage: 士0.5%+1 word
Power output:0-3250W Accuracy of current: 士0.5%+3 word
Resolution of voltage: 0.01V Resolution of current: 0.01A
Storage data group: 10 groups Max output voltage:Input voltagex0.945
Screen size: 1.8-nch Full-View High-Brightness True Color LCD Buzzer: YES /Soft start: YES
Output ripple typical value:vpp-200mv
Efficiency of conversion: About 95%
MPPT function: Support MPPT solar charging
Product size: bare board:150.8x99.4x57mm; LCD:86x45x28mm
Protection mechanism
Input under-voltage (LVP):(10-75V, default 10V)
over-voltage (OVP):(0-67V, default 67V)
over-current (OCP):(0-52A, default 52A)
over-power (OPP):(0-3400W, default 3300W)
over-temp (OTP):60-110 deg c,
default 110 deg Cover-time out (OHP): 1 minute -99 hours 59 minutes, off by default
over-capacity (OAH):0-4200Ah, off by default
over-energy (OWH):0-4200KWh, off by default
EXT over-temp(ETP): 0-110 deg C, off by default
Input voltage: 12.00-75.0V Output voltage: 0.0-65.0V
Output current: 0-50.00A; Accuracy of voltage: 士0.5%+1 word
Power output:0-3250W Accuracy of current: 士0.5%+3 word
Resolution of voltage: 0.01V Resolution of current: 0.01A
Storage data group: 10 groups Max output voltage:Input voltagex0.945
Screen size: 1.8-nch Full-View High-Brightness True Color LCD Buzzer: YES /Soft start: YES
Output ripple typical value:vpp-200mv
Efficiency of conversion: About 95%
MPPT function: Support MPPT solar charging
Product size: bare board:150.8x99.4x57mm; LCD:86x45x28mm
Protection mechanism
Input under-voltage (LVP):(10-75V, default 10V)
over-voltage (OVP):(0-67V, default 67V)
over-current (OCP):(0-52A, default 52A)
over-power (OPP):(0-3400W, default 3300W)
over-temp (OTP):60-110 deg c,
default 110 deg Cover-time out (OHP): 1 minute -99 hours 59 minutes, off by default
over-capacity (OAH):0-4200Ah, off by default
over-energy (OWH):0-4200KWh, off by default
EXT over-temp(ETP): 0-110 deg C, off by default