Chroma 63640-80-80 DC Electronic Load
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Chroma 63640-80-80 is a modular DC electronic load with 80A/80V/400W capacity, DSP-based non-linear load simulation, and CZ operation mode for realistic power supply testing.
Product details
| Model | 63640-80-80 |
| Manufacturer | Chroma |
| Category | Electronic Loads |
| Availability | Made to order |
Description
Overview
The Chroma 63640-80-80 is a modular DC electronic load module designed for testing multi-output AC/DC power supplies, DC/DC converters, chargers, batteries, adapters, and power electronic components. It combines state-of-the-art DSP technology with a unique CZ operation mode to simulate realistic non-linear loading behavior, making it ideal for research, development, production testing, and incoming inspection applications.
Key Features
- DSP-based technology with unique CZ operation mode for non-linear load simulation
- Full rated current draw capability down to nearly zero volts (0.4V typical)
- 16-bit integrated measurement circuit with three current ranges
- VFD display with rotary knob for front panel operation
- Remote control via Ethernet, USB, or GPIB interface
- Real-time voltage and current measurement and adjustment
- Built-in protections: overpower (OP), overcurrent (OC), overtemperature (OT)
- Alarm indication for overvoltage (OV) and reverse polarity
Applications
- Multi-output AC/DC power supply testing
- DC/DC converter evaluation
- Charger and battery testing
- Fuel cell and Point-of-Load (PoL) device testing
- Power electronic component validation
- Production and incoming inspection testing
Included Accessories
- GPIB interface (A636000)
- Ethernet interface (A636001)
- External signal board with test pins (A636003)
- External signal board with BNC connectors (A636005)
Specifications
| Channel/Port Count | 2 |
| Maximum Voltage | 80V |
| Maximum Current | 80A |
| Maximum Power | 400W |
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Chroma 63640-80-80 DC Electronic Load
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