The Agilent/Keysight SL1212A is a regenerative 3-phase AC emulator designed for comprehensive AC and DC testing applications. It offers a high voltage output capability of up to 1200 VAC Line-to-Line (VL-L) and can function as a regenerative DC power supply and electronic load with an optional SDC module. This instrument is engineered for precision, reliability, and efficiency, particularly in testing scenarios requiring high voltage and bidirectional power flow, such as EVSE and inverter testing.
### Technical Specifications
* **Model:** SL1212A
* **Product Type:** Scienlab Regenerative AC Emulator
* **Phase:** 3-Phase
* **AC Output Voltage:**
* Up to 1200 VL-L (Line-to-Line)
* Up to 692 VL-N (Line-to-Neutral)
* Available voltage ranges: 600 VAC and 1200 VAC
* **AC Output Current:**
* 32 A
* Up to 32.5 A
* Up to 130 A (across the SL1200A series)
* **AC Output Power:**
* 45 kW
* 45 kVA
* Up to 68 kVA (for SL1212A)
* The SL1200A series supports power ratings from 30 kW / 42 kVA up to 810 kW / 1.2 MVA
* **DC Output/Load Capability (with Option SDC):**
* Up to ±1000 VDC
* Up to ±90 A
* 60 kW
* Up to ±1.08 MWDC (when paralleling units)
* **Regenerative Capability:** 100% regenerative (bidirectional) power solution with > 85% efficiency
* **Harmonics and Interharmonics:** Capable of injecting and measuring even and odd harmonics and interharmonics up to the 50th order
* **Programming Accuracy:** 0.01%
* **Measurement Accuracy:** ±0.05 Hz for harmonics and interharmonics
* **Rack Size:** 1.3 m rack
### Electrical Characteristics
* **AC Input Rating:** Specifications are provided in the operating instructions
* **AC Output Rating (AC Mode):** As detailed in Technical Specifications.
* **DC Output Rating (DC Mode):** Requires Option SDC. As detailed in Technical Specifications.
* **Power Factor:** The instrument can operate across a range of power factors
### Interfaces and Control
* **Soft Front Panel (SFP):** Intuitive interface for immediate operation
* **SCPI Gateway:** Programmer’s Reference available for SCPI control
* **Test Automation Software:** KS8400B PathWave Test Automation and SL1220A AC / Grid Test Sequencing Plugin are available
* **Parallel Operation:** Units can be paralleled to achieve higher power ratings, up to 810 kW / 1.2 MVA (or ±1.08 MWDC with Option SDC)
### Physical Characteristics
* **Dimensions:** Housed in a 1.3 m rack
* **Connections:** Easy access and connection for input and output
### Compatibility and Applications
* **EVSE / EV Charging Test:** Suitable for electric vehicle supply equipment and electric vehicle charging testing
* **Inverter Test:** Ideal for low voltage inverter testing
* **Grid-Edge Applications:** Comprehensive solution for solar/PV inverter test, battery energy storage system test, and other grid-edge applications
* **Standards Compliance:** Designed to test to standards such as IEC 61000, UL 1741 SB, IEEE 1547-2018 / 1547.1-2020, GB/T 37408
* **High Voltage Ride-Through (HVRT) Testing:** The 1200 VAC models facilitate HVRT testing at the IEC LV-AC limit without complex setups
* **Unintentional Islanding Testing:** Application notes are available for this testing scenario
* **Option SDC:** Enables operation as a regenerative DC power supply/electronic load, enhancing versatility for AC and DC charging tests
Why Choose Aumictech for Agilent/Keysight SL1212A?
At Aumictech, we specialize in supplying high-end AC emulator equipment. Whether you need precise voltage and current control for EVSE testing, advanced regenerative power capabilities for inverter performance validation, or a flexible solution for grid-edge application development, our team ensures the Agilent/Keysight SL1212A delivers maximum performance for your application.
