Description

The Universal Power Supply YG1789 stands out as a versatile and reliable choice for a wide range of laboratory applications. With its expansive output range of 10-600V, 1-500mA, and 1-300W, it meets the demands of both basic and complex experimental setups. This power supply features dual-core microprocessor control and intuitive touch-key operation, offering precision in constant voltage, current, or power modes with 1V/1mA/1W accuracy. Its backlit LCD display provides a clear view of preset and actual output values, while four output jacks enable multi-device connectivity, making it a staple for research, biotechnology, and teaching labs.

Market Pricing

The Universal Power Supply YG1789, with its advanced features and build quality, typically falls within the mid-range category for laboratory equipment. On the market, similar power supplies are priced approximately between USD 900 and USD 1400, offering a competitive edge considering its blend of robustness and functionality.

Frequently Asked Questions

• How many devices can be powered at once? The power supply has four output jacks, enabling simultaneous operation of multiple devices at identical settings.
• Is this suitable for electrophoresis? Yes, it is well-suited for electrophoresis, thanks to 10 programmable methods and precise voltage control.
• What safety features does it include? It includes comprehensive safety protections like automatic detection of no-load, overload, short circuits, ground leaks, and overheating.

Advantages and Disadvantages

Advantages

• Versatile Output: The wide voltage and current ranges accommodate diverse applications.
• Multiple Connection Options: Four output jacks support complex experimental configurations.
• Advanced Safety Features: Five protection mechanisms ensure secure operation.

Disadvantages

• Limited Programmability: It supports only 10 method storage options compared to more in premium models.
• No V-hr Mode: It lacks a specialized electrophoresis timing function.
• Intermediate Size: Has a larger footprint compared to basic units.

Product Use in the Field

The YG1789 excels in diverse environments, enhancing operations in research laboratories for general power applications, biotechnology-related tasks like basic electrophoresis, electronics testing, and component validation. Additionally, teaching labs benefit from its reliable power source capabilities, making it an essential piece for small to medium labs aiming for flexible power solutions without incurring premium costs.

Recommendations

To maximize the performance and longevity of the Universal Power Supply YG1789, consider storing frequently used methods in the programmable memory, performing regular calibration for critical applications, ensuring clear ventilation during prolonged operations, and using high-quality cables to maintain reliable connectivity.

Features

• 10 programmable electrophoresis methods
• Timer function ranging from 1 minute to 99 hours
• Comprehensive safety protections, including short circuit, overload, and overheating detection
• Automatic memory function for user convenience
• Backlit LCD display with simultaneous preset and actual output display
• Four output jacks for multiple experimental setups

Technical Specifications