Products

The 7548 Linear Amplifier is a high-output, low-noise solution engineered for precision and reliability in demanding environments.

Key Features:

• Up to 100 Ap / 195 Vp output
• Delivers 12,000W peak power for 40 ms
• Supports continuous 5,500W output into 1Ω load
• Operates from DC to 100 kHz bandwidth
• Field-selectable current or voltage mode
• Ideal for MIL-STD-704F three-phase testing
• Stackable for 800 Vp or 170 Ap system output
• Built-in protection against over-voltage, over-temp, and overload
• Intuitive LCD display and status indicators

7796HC Linear Power Amplifier – High Current DC & AC Precision

Key Features:

• Output up to 85A continuous, 200A in-rush current
• Frequency response: DC to 100+ kHz
• Four-quadrant operation: source and sink
• Field-selectable voltage or current modes
• Stable with resistive, inductive, and capacitive loads
• Multiple protections: Over/under voltage, current, and temperature
• Supports DC ripple, surge, dropout, and ground noise simulations
• Ideal for high-current DC Conducted Immunity testing
• LCD with real-time voltage and current metrics
• Supports both balanced and unbalanced inputs

Aetec 7794 High Current Industrial Amplifier

Key Features:

• Up to 200 Ap / 100 Vp; DC to 150 kHz bandwidth
• Stable with resistive, inductive, or capacitive loads
• Controlled-voltage or controlled-current operation
• Switchable rail supply for optimized load impedance
• 60A continuous output at 13.8V DC
• ±95V DC and >35 V/µs slew rate
• Four-quadrant operation: sourcing and sinking
• Extensive protection against overvoltage, overcurrent, overtemperature
• Rack-mountable chassis with LCD fault diagnostics

AETechron 7796 Amplifier – High-Current, Low-Impedance Industrial Power
Ideal for precision testing, EMC simulations, and MRI systems.

Key Features:

• Delivers over 200 Ap peak current, up to ±180V
• DC to 100 kHz bandwidth for versatile signal reproduction
• Four-quadrant operation (source/sink modes)
• Operates in both voltage and current-controlled modes
• Handles in-rush currents up to 200A
• Field-configurable rail supply modes for load optimization
• Advanced protection against voltage, current, and thermal faults
• Stackable for higher voltage or current (up to 800 Ap)

Applications:

• Aerospace & Defense – Avionics, MIL-STD-704, EMC compliance, 400Hz & wild frequency testing
• EV Charging & V2G/V2H Testing – On-board chargers, grid-tied inverters, smart grid simulation
• Energy Storage & Renewable Systems – Home ESS, solar PV/grid-tied inverter testing
• Industrial Power Simulation – Frequency conversion, harmonic analysis, transient simulations
• Smart Grid & Compliance Testing – IEC 61000, RTCA DO-160, IEEE 1547, and more

Applications

• Aerospace & Avionics – Frequency conversion (400Hz & wild frequency testing), MIL-STD compliance
• EV Charging & Power Electronics – On-board chargers (OBC), V2G/V2H testing, battery simulation
• Renewable Energy Systems – Solar PV/grid-tied inverter testing, home ESS & smart grid simulations
• Power Supply & Industrial Testing – AC/DC power supply evaluation, network server & data center testing
• Research & Development Labs – High-frequency power testing, compliance verification, transient simulations

High-Power 4-Quadrant AC & DC Power Source with Load Option

• Powerful & Versatile: 12kVA / kW to 21kVA / kW in a 4U chassis. Parallel units up to 168kVA/kW (single cabinet)or 252kVA/kW (dual cabinet).
• Multi-Phase Flexibility: Supports single-phase, split-phase, and three-phase configurations with AC, DC, or AC+DC output.
• Grid Simulation & Compliance Testing: Emulates real-world power grid conditions, simulating disturbances, harmonics, and interharmonics for accurate renewable energy testing (solar inverters, EV charging, microgrid, and UPS applications).
• Regenerative Efficiency: Over 90% energy recovery back to the grid reduces power consumption and operational costs.
• Advanced Control & Monitoring: SmartSource Suite enables remote control via an intuitive web browser interface with LAN, USB, GPIB, and RS232 connectivity.

High-Power 4-Quadrant AC & DC Power Source

• High Power Density: Available in 30kVA/kW, 45kVA/kW, and 55kVA/kW models, with parallel cabinets scaling up to 550kVA/kW.
• Versatile Output Capability: AC, DC, or AC+DC modes in single-phase, split-phase, or three-phase configurations.
• Dual Constant Power Voltage Ranges:
  • AC Voltage: 0-240V L-N / 0-415V L-L & 0-480V L-N / 0-830V L-L
  • DC Voltage: 0-340Vdc & 0-680Vdc
• Grid Compliance Testing: Meets global standards like IEEE 1547, UL 1741, IEC 61000-3, IEC 61000-4
• Regenerative Power Efficiency: >90% energy recovery back to the grid, reducing power waste and operational costs
• PHIL Interface for Hardware-in-the-Loop (HIL) Testing: High-speed analog I/O for real-time frequency, voltage, and current control.
• SmartSource Suite for Remote Testing: Web-based real-time monitoring and control via LAN, USB, GPIB, and RS232.

Single-phase, 2U, industrial amplifier/battery simulator

• Bench-sized
• Powered from 120V/230VAC
• Source and Sink (4 quadrant)
• Rugged Design
• 3-Year, No-Fault Warranty

Key Performance Capabilities:

• Drop outs and surges as fast as 1.2µs
• Small signal response up to 1 MHz
• 13.5 VDC at up to 28A
• Field-selectable ±40V, 75V or 150V potential

The AZX Series (Regenerative AC / DC Power Source) is a family of high power, single, split and three phase, AC, DC and AC+DC output capable Power Sources with full energy recovery to the AC mains when sinking power from the equipment under test. Available models range from 30 kVA to 440 kVA. Using a modern color touch screen based user interface for ease of use, the AZX Series is cost effective and fully programmable for both basic frequency conversion and advanced AC power line or DC power disturbance test applications requiring up to 1000 Hz fundamental frequency.

The energy recovery capability allows both sourcing and sinking of current and power up to 100% of rated power. Adding the Load Option (Option L) adds full electronic regenerative AC & DC Load programming capability to the AZX.

• High voltage output to 300Vp-p (±150V)
• Output current to 150 mA
• Full power bandwidth from DC to >500kHz
• Slew rate to 200V/µs
• Low distortion
• Low cost
• Custom Configuration of gain and signal Ground

• Single channel
• High voltage output to 400Vp-p (±200V)
• Output current to 125 mA
• Full power bandwidth from DC to >500kHz
• Slew rate to 400V/µs
• Monitor Output
• Precise signal amplification for multiple applications
• Compatible with any of the Tabor waveform generators

• High voltage output to 300Vp-p (±150V)
• Output current to 100 mA per channel
• Full power bandwidth from DC to >500kHz
• Slew rate to 200V/µs
• Low distortion
• Low cost
• Custom Configuration of: Gain, Signal Ground

Key Performance Capabilities:

• Bandwidth: DC to 50 kHz
• Voltage: 0 to 250 V_RMS; 0 to 350 VDC
• Current: 100 to 500 A_RMS
• Distortion: 0.1%
• Power: 4 kW to 20 kW*Power levels up to 5X rated power when driving reactive loads
• High power efficiency and density

*Models available with output from 4 kW to 20 kW (capable of up to 125 kVA).

• compact and completely modular design
• high effectiveness in all operation modes, few requirements on building infrastructure
• ability to use an existing liquid cooling system directly
• optional matched liquid-to-air cooling unit TC.LAE available
• possibility of upgrading to systems of up to 1 MVA
• high level of system dynamics, ≤ 5 kHz modulation bandwidth
• non-restrictive capability of refeeding in the Q4 operation mode
• possibility of operating as an autonomous 4-Q and 3-phase quasi-analogue amplifier
• possibility of “Hardware-in-the loop”-operation (HIL mode)
• user friendly application software with pre-configured test patterns
• possibility of integrating into a complete SAS simulation and test system
• galvanic isolation available as an option without derating the simulator port data

Bidirectional (source & sink), Regenerative 0…65VDC to 0…1500VDC, 20kW up to 1.5 MW 

• cell system nominal voltage and type of chemistry
• number of cells
• internal resistance and associated parameters
• cell temperature progression
• allowed current
• charge efficiency
• energy computing and management facilities
• time-dependent and functional dependent parameters