Chroma 63220A-150-2000 DC Electronic Load
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Chroma 63220A-150-2000 is a programmable DC electronic load with 0-150V, 0-2000A, 20kW capacity, and user-defined waveform capability for power electronics testing.
Product details
| Model | 63220A-150-2000 |
| Manufacturer | Chroma |
| Category | Electronic Loads |
| Availability | Made to order |
Description
Overview
The Chroma 63220A-150-2000 is a high-power DC electronic load designed for testing power conversion products including AC/DC power supplies, server power supplies, DC/DC converters, EV batteries, and automotive charging stations. It features user-defined waveform (UDW) capability and external analog modulating input for simulating real-world, custom waveforms.
Key Features
- Voltage range: 0-150V
- Current range: 0-2000A (high), 0-1000A (mid), 0-200A (low)
- Maximum power: 20kW
- User-defined waveform (UDW) capability
- External analog modulating input
- Dynamic frequency sweep up to 50kHz
- Voltage accuracy: 0.015% + 0.015% FS
- Current accuracy: 0.04% + 0.04% FS
- Power accuracy: 0.1% + 0.1% FS
- Short circuit simulation
- Three operating ranges for minimized measurement error
- 255-set data storage function
- USB, Ethernet, and optional GPIB control
Applications
- Power supply testing
- DC/DC converter testing
- EV battery testing
- Automotive charging station testing
- Power electronics component testing
- High-current load simulation
Specifications
| Voltage Range | 0-150V |
| Current Range (Low) | 0-200A |
| Current Range (Mid) | 0-1000A |
| Current Range (High) | 0-2000A |
| Power Range | 0-20000W |
| Minimum Operating Voltage (Low) | 0.18V @ 200A |
| Minimum Operating Voltage (Mid) | 0.9V @ 1000A |
| Minimum Operating Voltage (High) | 1.8V @ 2000A |
| Voltage Measurement Accuracy | 0.015% + 0.015% FS |
| Current Measurement Accuracy | 0.04% + 0.04% FS |
| Power Measurement Accuracy | 0.1% + 0.1% FS |
| Dynamic Frequency Sweep | Up to 50kHz |
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Chroma 63220A-150-2000 DC Electronic Load
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