PowerPRO 300 Power Supply for Gel Electrophoresis

The PowerPRO 300 Power Supply is a versatile laboratory power supply designed for reliable and controlled gel electrophoresis. It delivers up to 300V, 700mA and 150W, providing sufficient output for a wide range of routine electrophoresis applications. The unit features five pairs of output sockets, allowing multiple compatible electrophoresis tanks to be operated from one power supply.

With constant voltage, constant current and constant power operation, the PowerPRO 300 provides flexible control for different electrophoresis protocols. Its microprocessor-controlled interface includes a 2.4-inch TFT display for viewing running parameters, while users can store up to 30 programs with up to six steps per program.

PowerPRO 300 Power Supply Key Features

• Maximum output voltage of 300V
• Maximum current of 700mA
• Maximum power of 150W
• Five pairs of output sockets for multiple gel tanks
• Constant voltage, current and power operation
• Up to 30 programmable protocols
• Up to 6 steps per program
• Built-in preset protocols for compatible Cleaver Scientific electrophoresis systems
• 2.4-inch TFT-LCD display
• Pause and resume function
• 1–999 minute timer
• Resolution of 1V and 1mA
• No-load and overload detection
• Ground leakage detection
• Over-temperature protection
• Shrouded plugs and sockets for enhanced operational safety
• CE and ETL compliance marks

Technical Specifications

Why Choose the PowerPRO 300 Power Supply?

The PowerPRO 300 Power Supply is particularly useful when a laboratory needs more flexibility than a basic electrophoresis power unit. Its five output pairs can support multiple compatible gel tanks, helping laboratories manage electrophoresis workflows efficiently. The manufacturer’s catalogue also describes the five outlet pairs as useful for running multiple tanks simultaneously.

The programmable functionality is another major advantage. Users can create and save protocols containing multiple steps, which can help standardize repeat electrophoresis procedures. Preset protocols are also available for compatible Cleaver Scientific systems.

The unit is suitable for:

• DNA and RNA gel electrophoresis
• Routine agarose gel electrophoresis
• Horizontal electrophoresis
• Mini vertical electrophoresis
• PAGE applications
• Research laboratories
• University and teaching laboratories
• Molecular biology laboratories
• Biotechnology laboratories

The PowerPRO 300 is specifically listed for routine horizontal electrophoresis using multiSUB Mini, Midi and Choice systems and vertical electrophoresis using omniPAGE Mini systems.

How to Use the PowerPRO 300

Before operation, connect the electrophoresis tank using compatible electrophoresis leads and confirm that the system is correctly assembled. Select the required operating mode and enter the appropriate voltage, current or power parameters according to the electrophoresis protocol.

For repetitive experiments, a suitable protocol can be stored and reused. During operation, the TFT display provides the current running parameters. The pause/resume function allows a run to be temporarily stopped for inspection and then restarted from the same position.

Always follow the manufacturer’s operating instructions and the recommended operating parameters of the connected electrophoresis system.

Applications of the PowerPRO 300

This 300V electrophoresis power supply is suitable for laboratories performing routine molecular biology workflows where controlled electrical power is required.

Typical applications include:

• Agarose gel electrophoresis
• DNA separation
• RNA electrophoresis
• PCR product analysis
• Polyacrylamide gel electrophoresis
• Teaching and student laboratory applications
• Research and biotechnology workflows

For compatible electrophoresis equipment, you can also explore our [[Electrophoresis Equipment]] category and related [[Gel Electrophoresis Systems]].

For technical product information and manufacturer specifications, see the Cleaver Scientific official website.

PowerPRO 300 Power Supply – Reliable Electrophoresis Control

If your laboratory requires a programmable electrophoresis power supply with 300V output, 700mA maximum current and 150W maximum power, the PowerPRO 300 provides a flexible solution for routine electrophoresis applications.

With five output pairs, multiple operating modes, programmable protocols and integrated protection features, it is well suited to research, teaching and routine molecular biology laboratories.

Contact us today for PowerPRO 300 Power Supply availability, pricing and technical support.

What is the PowerPRO 300 Power Supply?

The PowerPRO 300 is a laboratory electrophoresis power supply providing up to 300V, 700mA and 150W for routine electrophoresis applications.

What is the maximum output of the PowerPRO 300?

The maximum output is 300V, 700mA and 150W.

How many electrophoresis tanks can it connect to?

The unit has five pairs of output sockets, allowing multiple compatible electrophoresis tanks to be connected.

Is the PowerPRO 300 programmable?

Yes. It can store up to 30 programs, with up to six steps per program.

What electrophoresis systems can use the PowerPRO 300?

It is designed for routine horizontal electrophoresis with multiSUB Mini, Midi and Choice systems and vertical electrophoresis with omniPAGE Mini systems.

Does the PowerPRO 300 have safety protection?

Yes. Features include no-load detection, overload detection, ground leakage detection and over-temperature protection.