Chroma 63205A-150-500 DC Electronic Load
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Chroma 63205A-150-500 programmable DC electronic load: 150V/500A/5kW with 0.015% voltage and 0.04% current accuracy for power supply testing.
Product details
| Model | 63205A-150-500 |
| Manufacturer | Chroma |
| Category | Electronic Loads |
| Availability | Made to order |
Description
Overview
The Chroma 63205A-150-500 is a high-power programmable DC electronic load designed for testing power conversion products including AC/DC power supplies, DC/DC converters, batteries, and automotive charging systems. Equipped with a digital signal microprocessor, it provides optimal speed and control performance with three power ranges for precise real-time voltage and current measurement.
Key Features
- Three power ranges: Low (0-50A), Mid (0-250A), High (0-500A)
- Voltage range: 0-150V
- Maximum power: 5kW
- Ultra-high voltage accuracy: 0.015%+0.015% FS
- Ultra-high current accuracy: 0.04%+0.04% FS
- Operation modes: Constant Voltage (CV), Constant Current (CC), Constant Resistance (CR), Constant Power (CP)
- 300% peak overpower capability for fault condition simulation
- User-defined waveform (UDW) capability
- External analog modulating input for custom waveform simulation
- Overcurrent, overpower, and over-temperature protection
- Over-voltage and polarity reverse alarms
- Parallel operation capable for higher current demands
Applications
- Power supply testing and validation
- Battery and fuel cell load simulation
- Automotive and EV charging system testing
- Fault condition and overload simulation
Specifications
| Voltage Range | 0-150V |
| Current Range - Low | 0-50A |
| Current Range - Mid | 0-250A |
| Current Range - High | 0-500A |
| Power | 0-5000W |
| Min Operating Voltage - Low | 0.15V @ 50A |
| Min Operating Voltage - Mid | 0.75V @ 250A |
| Min Operating Voltage - High | 1.5V @ 500A |
| Voltage Measurement Accuracy | 0.015% + 0.015% FS |
| Current Measurement Accuracy | 0.04% + 0.04% FS |
| Operation Modes | CC, CV, CR, CP |
| Peak Overpower Capability | 300% |
| Protection | OC, OT, OP, OV alarm |
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Chroma 63205A-150-500 DC Electronic Load
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