Description

The YG1797 Basic Power Supply delivers essential laboratory power solutions with 5-600V, 1-200mA output range and 120W maximum power. Designed for routine applications, this unit features microprocessor intelligent control and touch-key operation for simple adjustments. The bright LED display clearly shows output parameters while two output jacks provide flexibility for basic setups.

Key features include:

• Constant voltage/current/power modes with 1V/1mA/1W resolution
• Timer function (1min-99hr) for controlled experiments
• Automatic memory stores last-used settings
• No-load and overload protection for safe operation

Priced as an entry-level professional unit, the YG1797 offers excellent value for teaching labs, quality control, and basic research applications.

Frequently Asked Questions

• What’s the difference between constant voltage and constant current modes? Constant voltage maintains set voltage while current varies; constant current maintains set current while voltage adjusts automatically.
• Can two devices be powered simultaneously? Yes, the dual output jacks allow operation of two devices at the same settings.
• Is this suitable for student labs? Absolutely! Its simple interface and safety features make it ideal for educational use.

Advantages and Disadvantages

Advantages

• User-Friendly Design – Intuitive controls require minimal training
• Compact and Durable – Molded shell withstands daily lab use
• Safety Protections – Automatic no-load and overload detection

Disadvantages

• Basic Features – Lacks advanced programming of premium models
• Limited Outputs – Only two jacks compared to 4 on higher-end units
• LED Display – Less detailed than LCD screens on advanced models

Product Use in the Field

The YG1797 serves perfectly in:

• Teaching laboratories for basic electronics experiments
• Quality control testing of small electronic components
• Field service work requiring portable power solutions
• Student research projects needing reliable power sources

Its simple operation makes it particularly valuable for training environments, while the compact size suits benches with limited space.

Recommendations

For best performance:

• Allow proper ventilation around the unit
• Check connections before applying power
• Store in dry conditions when not in use
• Perform periodic calibration for critical applications

Need affordable, reliable lab power? Get your YG1797 – where quality meets value in essential laboratory equipment.

Technical Description