LDH400 Series DC Electronic Load

Key Features:

• Fastest insulation tester in the industry with results in as little as 50 ms
• Wide test voltage range: 25 V to 1000 V with 1 V resolution
• Quick residual voltage discharge for faster takt times
• Contact check function prevents false readings from poor connections
• Short-circuit check detects micro-shorts before testing
• Built-in LAN and RS-232C for system integration
• Compact, lightweight design ideal for battery and production line testing
• Models available: ST5520 (I/O output) and ST5520-01 (BCD output)

The TESLA200 is a semi- or fully-automated 200 mm on-wafer probing solution designed for advanced power semiconductor testing.

Key Features:

• On-wafer device testing up to 10,000 V DC and 600 A.
• Supports IGBT, GaN, SiC, and Si devices.
• Advanced MicroVac™ and FemtoGuard™ technologies for low-noise, accurate measurements.
• Wide thermal range from -55°C to +300°C.
• Safety-certified interlock system with ergonomic clear enclosure.
• Compatible with T.I.P.S. “LuPo” High Voltage / High Power Probe Cards.
• Fully automated wafer handling, including thinned/warped wafers.
• Field-upgradeable to scale with growing test requirements.

• Advanced Multi-Level Pulse (AMLP) – Design complex pulse profiles with up to 15,000 levels for high-precision battery testing.
• Ultra-Fast Data Collection – Log data at 1 kHz across multiple channels with 20 kHz sampling for the first milliseconds, capturing critical transient events.
• High-Resolution Step Length Control – Specify test steps as short as 750 microseconds with 1-microsecond increments, enabling ultra-fast dynamic testing.
• High-Speed Set Point Lock-In – Achieve setpoint stabilization in as little as 1 millisecond, ensuring accurate and consistent results.
• Customizable Waveforms – Stream external text test files with programmable waveforms, supporting constant current or power modes with 1-millisecond increments and 1-microsecond resolution.
• Unmatched Flexibility – Run multiple unique waveforms in a single test without limitations on the number of levels.
• Comprehensive Data Logging – Log data on current, voltage, time, and other factors continuously, providing comprehensive performance insights.
• Optimized for Complex Testing – Ideal for cycle life testing, pulse power characterization, impedance measurements, and battery performance evaluation.
• Scalable and Modular Design – Expand testing capabilities by integrating multiple Series 6000 units, ensuring scalable solutions for R&D and production environments.

• High Accuracy & Precision – Achieves ±30 ηA accuracy on multi-current range channels, ensuring reliable and consistent results.
• Scalable Configurations – Choose from 1 to 16 channels across three series configurations, providing flexibility to expand as testing needs grow.
• Compact & Space-Efficient Design – Desktop form factor saves space while maintaining full testing capabilities.
• Comprehensive Data Collection – Log current, voltage, time, temperature, and other critical parameters with high-speed data acquisition.
• Versatile Applications – Ideal for cell and battery testing, fuel cell testing, super-capacitor testing, thermal battery testing, qualification testing, and more.
• Turn-Key System – Pre-configured software and hardware bundles ensure quick deployment and easy setup.
• Advanced Software Integration – Seamlessly integrates with Maccor’s proprietary software for automated testing, data analysis, and reporting.
• Safety & Reliability – Designed with built-in safety features to protect both users and equipment.
• High-Speed Data Logging – Collects high-resolution data for in-depth performance analysis and characterization.
• Multiple Test Modes & Sequences – Supports constant current, power, resistance, pulse, and custom waveforms for comprehensive testing scenarios.