The Keysight (Agilent) N3300A is a 1800 W, six-slot DC electronic load mainframe engineered for testing and characterization of DC power sources and components. This modular mainframe accepts N3300 series DC load modules and operates in four load modes: constant current (CC), constant resistance (CR), constant voltage (CV), and constant power (CP). Full remote control via GPIB, LAN, and USB enables programmable operation across R&D, quality assurance, and manufacturing environments.
Technical Specifications
• Model: N3300A
• Slots: 6
• Total Power Capacity: 1800 W (fully populated)
• Operating Modes: CC, CR, CV, CP with front-panel and remote adjustment
• AC Input: 100–240 VAC, 50/60 Hz
• Input Voltage/Current/Resistance: Dependent on installed load modules
• Transient Response: Configurable dynamic load simulation
• Measurement Functions: Voltage, current, and power (module-dependent accuracy)
– Key Features
• Modular design accommodates mixed N3300 series load modules
• Over-voltage (OVP), over-current (OCP), over-power (OPP), over-temperature (OTP), and reverse polarity protection
• Power factor correction for efficient utilization
• Trigger I/O and digital I/O for synchronization and external signaling
– Typical Applications
• DC power supply evaluation and characterization
• Component performance validation under variable load conditions
• Dynamic load transient testing
• Voltage regulation verification
– Compatibility & Integration
Fully compatible with Keysight (Agilent) N3300 series DC load modules. Remote interfaces include GPIB (IEEE 488.2) for instrument control, LAN (Ethernet) for network-based operation, and USB for firmware and data management. Benchtop form factor supports both rack-mount and standalone configurations.
