Keysight N3303A Electronic Load Module
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Keysight N3303A is a 250W electronic load module (0-10A, 0-240V) with constant current, voltage, and resistance modes for DC power supply testing.
Product details
| Model | N3303A |
| Manufacturer | Keysight |
| Category | DC Power Supplies |
| Availability | Made to order |
Description
Overview
The Keysight N3303A is a 250W electronic load module designed for integration into N3300A or N3301A mainframes. It features a 16-bit measurement system for simultaneous voltage, current, and power monitoring. The N3303A supports constant current, constant voltage, and constant resistance operating modes, making it suitable for testing DC power supplies, DC-to-DC converters, and battery systems.
Key Features
- 250W maximum power rating (0-10A, 0-240V)
- Constant current mode with 1A/10A ranges and 0.1% + 4-7.5mA accuracy
- Constant voltage mode with 24V/240V ranges and 0.1% + 10-40mV accuracy
- Constant resistance mode with four selectable ranges (0.2Ω to 12kΩ)
- 16-bit simultaneous voltage and current measurement
- Programmable slew rate and transient generation
- Single GPIB address control and readback
- Waveform digitization capability
Applications
- Multi-output DC power supply testing
- DC-to-DC converter verification
- Battery testing and characterization
- Automated test equipment (ATE) system integration
- High-volume manufacturing test systems
Specifications
| Channel/Port Count | 1 |
| Maximum Power | 250W |
| Maximum Current | 10A |
| Maximum Voltage | 240V |
| Type | Load Module |
| Series | N3300 Series |
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Keysight N3303A Electronic Load Module
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