California Instruments 751i AC Power Source

The California Instruments 751i is a compact, single-phase AC power source integrated with a high-performance power analyzer. This device is engineered to simulate various AC power conditions and provide clean, reliable, and programmable power for a diverse range of testing applications. The 751i is part of the Compact i/iX Series, which aims to consolidate multiple test instruments into a single, cost-effective unit, thereby reducing test system complexity and cable clutter.

### Technical Specifications

**Output Power:**
* 750 VA

**Output Voltage (AC):**
* High Range: 0 – 300 Vrms
* Low Range: 0 – 150 Vrms
* Programmable Voltage: 0-300 Vrms

**Output Current (AC):**
* High Range: 3.25 Arms
* Low Range: 6.5 Arms
* Peak Current (High Range): 10 A peak
* Peak Current (Low Range): 20 A peak

**Output Power (AC):**
* 750 VA

**Output Voltage (DC):**
* High Range: 0 – 400 VDC
* Low Range: 0 – 200 VDC

**Output Power (DC):**
* High Range: 500W
* Low Range: 250W

**Frequency:**
* Input Frequency Range: 47 – 63 Hz
* Output Frequency Range: 16 Hz – 1000 Hz
* Programming Resolution (16 – 81.91 Hz): 0.01 Hz
* Programming Resolution (82.0 – 819.1 Hz): 0.1 Hz
* Programming Resolution (820 – 1000 Hz): 1 Hz

**Input Specifications:**
* Voltage: 115 Vrms +/- 10% or 230 Vrms +/- 10%
* Current (<8.5 Arms @ 115 V, <4.4 Arms @ 230 V) * Power Factor: 0.97 (typical @ full load)**Electrical Characteristics:** * Efficiency: 80% * Distortion: < 1% THD**Waveform Capabilities:** * AC, DC, and AC+DC Output Modes * Arbitrary Waveform Generation * Harmonic Waveform Generation (iX Models Only) * Line Distortion Simulation (LDS) * Output Transient Generation (Voltage, Frequency, Waveform)**Measurement and Analysis:** * Combines AC/DC source and power analyzer * Harmonic analysis of Voltage and Current * Built-in Digital Power Analyzer * Capture and display output voltage & current waveforms (iX Models Only) * Measure and log standard measurements * Measure, display, print & log harmonic voltage & current measurements (iX Models Only)**Interfaces:** * USB: Standard * GPIB: Standard (Requires –GPIB option on 751i) * LAN/Ethernet: Option (RJ45 Connector, 10BaseT, 100BaseT or 1000BaseT) (Requires –LAN Option on 751iX only)**Physical:** * Rackmount Configuration: Occupies 3.5 inches of rack space (2U)**Compatibility:** * SCPI Command Language: Compatible * RTCA/DO-160D and EUROCAE Test Firmware: Available as an option (-160) for C-iX models * Mil Std 704D/E Test Firmware: Available as an option (-704) for C-iX models### Why Choose Aumictech for California Instruments 751i?At Aumictech, we specialize in supplying high-end AC power source and analyzer equipment. Whether you need precise AC power simulation, integrated power analysis, or robust transient generation capabilities, our team ensures the California Instruments 751i delivers maximum performance for your application.