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VWR Accupower 300 Electrophoresis Power Supply

Our Price: $280.00

Condition: Fully Recertified and Tested to Perform at Manufacturer Specifications
Warranty: 180-Day Full Parts and Labor (Click for Info)
Typically Ships Within: 1 to 2 Business Days

Quantity in Stock:

Product Code: VECA-300

Qty:

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Description

Recertification Protocol

VWR Accupower 300 Electrophoresis Power Supply

The VWR Accupower Model 300 Eletrophoresis Power Supply is in excellent condition. All of our equipment will be fully tested to perform at factory specifications before being shipped.

Included with the VWR Accupower Model 300 Electrophoresis Power Supply:

Includes:
> Power Cord
> Full 180 Day Parts and Labor Warranty

VWR Accupower 300 Electrophoresis Power Supply Specifications

Input Power	110 VAC, 50-60 Hz 230 VACS, 50-60 Hz
Fuses	One 4A/250V
Output power in watts	90 watts
Output voltage range	2-300V
Output current range	4-500mA
Duration Limits Time	-99.99 hr/min
Terminal pairs	4 ( 4 positive voltage and 4 negative voltage)
Operating modes	Constant voltage: 1V increment settings Constant Current: 1 mA increment settings
Crossover	Automatic

Electrophoresis Power Supply Inspection and Recertification Checklist

Verify internal power supply output for correct voltage in alignment with equipment specifications
Inspect LED display for any dim or dead pixels, ensuring optimal readability
Examine internal wiring and connections, checking for any rips, tears, or compromised insulation
Ensure fan is clean and fully operational to maintain adequate cooling
Test PCB test points for proper voltage output, confirming consistent circuit performance
Validate functionality of all buttons and switches, ensuring responsive control
Measure and confirm constant voltage, amplitude, and wattage using precise resistance values
Cross-check displayed voltage with multimeter readings for accuracy
Monitor for rapid resistance changes, software errors, and power fluctuations
Inspect line cord for any signs of wear, cuts, or damage impacting safety
Confirm cosmetic condition meets quality standards, free of any damage affecting functionality or aesthetics

Technician Inspection and Recertification Checklist: Electrophoresis Power Supplies

The Following Checklist Is to Be Performed on All Incoming and Outgoing Equipment

Task	Completed?	Remarks?
Verify internal power supply output voltage	Completed
Inspect LED display for dim or dead pixels	Completed
Examine internal wiring for rips or tears	Completed
Ensure fan is clean and fully operational	Completed
Test PCB test points for voltage accuracy	Completed
Validate functionality of buttons and switches	Completed
Confirm constant voltage, amplitude, and wattage with resistance	Completed
Cross-check displayed voltage with multimeter	Completed
Monitor for rapid resistance changes and power fluctuations	Completed
Inspect line cord for wear or damage	Completed
Confirm cosmetic condition meets quality standards	Completed