Vitrek DL515 DC Electronic Load

Overview

The Vitrek DL515 is a versatile DC electronic load with integrated color touchscreen display for configuration and measurement. It provides high-accuracy voltage and current measurements (0.05%) with the ability to resolve pulse and sweep steps as short as 20μs and pulse frequencies up to 100kHz. The DL515 can generate loading from kilowatts down to microwatts, making it adaptable to applications ranging from LED drivers and batteries to general laboratory testing.

Key Features

• Color touchscreen display for intuitive setup and channel selection
• High-accuracy measurements: ±0.05% voltage and current within 20μs resolution
• Pulsed loading capability up to 100kHz with sweep steps as short as 20μs
• Transient and non-linear loading modes with up to 100-step arbitrary sequences
• Integrated oscilloscope for real-time waveform viewing
• Configurable rising and falling edge controls with soft-start capability
• Historical data logging with both graphical and numerical display
• X/Y plotting of voltage vs current and voltage vs power characteristics
• Comprehensive self-test to verify circuit functionality
• Protected short-loading with automated current and power limiting
• Compact design: 5" H × 8.5" W × 13" D
• Multiple interface options: LAN, USB Device & Host, Digital I/O

Applications

• LED driver and lighting system testing
• Battery and battery charger evaluation
• Power supply and adapter testing
• General laboratory and R&D measurements