Description

The YG1787 Universal Power Supply offers versatile laboratory power solutions with its 5-300V, 1-400mA, and 1-120W output range, making it ideal for routine laboratory applications. Designed with dual-core microprocessor intelligent control, this unit provides 1V/1mA/1W precision in constant voltage, current, or power modes. The backlit LCD display clearly shows both preset and actual output values simultaneously, while four output jacks allow for flexible experimental setups.

Key features include:

• 10 programmable electrophoresis methods for protocol storage
• Extended timer function (1min-99hr) for controlled experiments
• Automatic memory of last-used settings
• Comprehensive safety protections (short circuit/overload/overheating detection)

Priced competitively in the entry-level professional equipment category, the YG1787 delivers excellent value for teaching labs, quality control, and general research applications.

Frequently Asked Questions

• How many devices can I power at the same time? The four output jacks allow you to run multiple devices simultaneously at identical settings.
• Is this suitable for student laboratory use? Absolutely! Its intuitive interface and safety features make it perfect for educational environments.
• What maintenance does this unit require? We recommend annual calibration and regular cleaning of the output jacks for optimal performance.

Advantages and Disadvantages

Advantages

• User-Friendly Operation – Simple touch-key interface requires minimal training
• Flexible Connectivity – Four output jacks outperform basic models
• Reliable Safety – Multiple protection systems prevent equipment damage

Disadvantages

• Basic Programming – Limited to 10 stored methods
• Moderate Power – 120W maximum may be insufficient for some applications
• Display Clarity – LCD less detailed than high-end models

Product Use in the Field

The YG1787 performs exceptionally well in:

• University teaching laboratories
• Routine quality control testing
• Basic research applications
• Electronics workshops

Its balance of features and affordability makes it particularly suitable for labs requiring reliable performance without advanced programming needs.

Recommendations

For best results:

1. Label stored methods for easy identification
2. Perform periodic calibration for critical measurements
3. Use quality cables to ensure proper connections
4. Allow adequate ventilation during extended use

Looking for dependable lab power? Get an instant quote for the YG1787 today – where quality meets affordability in laboratory equipment. Our team is ready to help you find the perfect power solution for your needs.

Technical Description