Description

The Universal Power Supply YG1782-2 delivers advanced performance with a versatile output range of 5-300V, 1-400mA, and 1-120W, ideal for a myriad of laboratory applications. This state-of-the-art device features intelligent dual-core microprocessor control and user-friendly touch-key operation. It operates in constant voltage, current, or power modes with a precision of 1V/1mA/1W. Its backlit LCD display provides a clear view of both preset and actual output values. Equipped with four output jacks, this power supply allows for simultaneous multiple experimental setups, making it a valuable asset for research labs.

Market Price

The YG1782-2 is an ideal choice for those looking to bridge the gap between basic and high-end power supplies. Priced competitively, its market range generally spans from $800 to $1600, offering high-performance features at an accessible cost. Compared to other laboratory power supplies in its category, the YG1782-2 stands out for its balance of sophistication and affordability, making it a prudent investment for laboratories seeking reliable and flexible power solutions.

Frequently Asked Questions

• How many devices can I power simultaneously? The YG1782-2 provides four output jacks, enabling the operation of multiple devices under identical settings.
• Is the YG1782-2 suitable for protein electrophoresis? Yes, it supports 100 programmable methods with precise voltage control, perfect for varied electrophoresis applications.
• What safety features are included? This power supply includes automatic detection of no-load, overload, short circuits, ground leaks, and system overheating for comprehensive protection.

Advantages and Disadvantages

Advantages

• Versatile Output – Accommodates a wide range of voltage and current, suitable for diverse applications.
• Multiple Connections – Equipped with four output jacks for complex experimental setups.
• Robust Safety Features – Offers five protection systems to ensure safe operation.

Disadvantages

• Learning Curve – Users may require some time to master its advanced functions.
• Bench-top Design – Not specifically designed for field use.
• Premium Pricing – Priced slightly higher than basic power supplies.

Field Use

The YG1782-2 excels in various practical scenarios, including general power applications in research laboratories, biotechnology tasks like basic electrophoresis, electronics testing, and component validation. Its reliability makes it an excellent choice for teaching labs that demand consistent power sources. The combination of advanced features and affordability makes it particularly valuable for small to medium laboratories needing versatile power solutions without incurring premium costs.

Recommendations

• Store frequently used methods in the programmable memory for efficiency.
• Perform regular calibration to ensure accuracy in critical applications.
• Ensure clear ventilation during extended operation periods to prevent overheating.
• Utilize quality cables to maintain stable connection integrity.

Features

• Professional-grade performance with 5-300V, 1-400mA, and 1-120W output range
• Dual-core microprocessor with intelligent control
• Intuitive touch-key operation
• Backlit LCD display showing preset and actual values
• Four output jacks for multiple experimental setups
• 100 programmable electrophoresis methods
• Step-by-step control with 10 editable groups
• V-hr and extended timer functions
• Comprehensive safety protections
• Automatic memory function for convenience

Technical Specifications