ITECH IT-EC7800 | Programmable AC/DC Power Source
Precisely simulate AC/DC supply conditions and grid disturbances for reliable, reproducible testing up to 15 kVA.
- ✓ up to 15 kVA
- ✓ Current up to 90 A
- ✓ Single/three-phase
- ✓ Harmonics and surge/sag test
Prices plus VAT plus shipping costs
Programmable Intelligent AC/DC Power Supply
ITECH IT-EC7800: Intelligent Power Supply for Demanding Test Processes
The ITECH IT-EC7800 Series combines an AC/DC source and a programmable power supply in one system. With modern SiC technology, it delivers high energy efficiency as well as precise control of voltage, current, and frequency.
As a programmable power supply and programmable current/voltage source, the series is suitable for demanding AC and DC testing in laboratories, development, and quality assurance.
Reliable Control for Complex Test Requirements
With its programmable AC/DC functionality, the series enables precise control of current, voltage, and power.
The integrated sequencer/list mode generates programmable current/voltage profiles, arbitrary waveforms, as well as sag, swell, and surge profiles to reproduce real grid events in the power supply. The units can be used as a grid simulator, AC power supply, or DC power supply.
Modular, Efficient, Future-Proof
The user-friendly interface and remote interfaces simplify integration into automated test systems. This enables efficient and reproducible test processes in measurement technology with a flexible laboratory power supply for different systems and applications.
Alternative Products
If you need higher power and a wider frequency range, we recommend the ITECH IT7800 Series, offering up to 165 kVA and output frequencies up to 2.4 kHz. Do you need a more compact AC/DC source for applications up to 5 kVA? Then the GW Instek ASR-3000 Series is a suitable alternative, offering up to 400 V RMS AC, ±570 V DC and, depending on the model, frequencies up to 5 kHz.
Related Product Categories
Do you need a flexible AC/DC source for demanding test applications?
The ITECH IT-EC7800 Series enables precise, reproducible AC/DC testing and realistic simulation of grid events. We will help you select the right power level and configuration.
Variants
Specifications
| Max. output voltage | 606 V |
|---|---|
| Max. output current | 90 A (single-phase), 30 A (three-phase) |
| Rated apparent power Sₙ | 15 kVA (350 V L–N, 16–1,000 Hz, 1/3-ph, cos φ = 1.0) |
| Rated active power Pₙ | 15 kW (cos φ = 1.0) |
| Rated voltage | 350 V L–N |
| Power density | up to 15 kVA in 3U, up to 6 kVA in 2U |
| Harmonic simulation and analysis | up to the 50th order |
| Output frequency | 16–1000 Hz, adjustable voltage and frequency slew rate |
| Output | single- or three-phase, selectable |
| Output impedance | programmable |
| Four output modes | AC, DC, AC+DC, DC+AC |
| Built-in single-/three-phase power analyzer | |
| Start/stop phase angle | configurable 0–360° |
| Built-in surge/sag simulation | |
| LIST mode | for simulating grid restoration and momentary power interruption |
| Display | capacitive touchscreen with a clear, intuitive user interface |
| Arbitrary waveform simulation | CSV waveform import supported |
| Extensive built-in waveform library | |
| Built-in relay control output | for electrical isolation between DUT and source |
| Interfaces | USB, CAN, LAN, Digital I/O integrated; GPIB/Analog/RS-232 optional |
| Protocols | CANopen, Modbus, LXI, SCPI and other communication protocols |
Options & Accessories
| IT-E176 | GPIB interface |
|---|---|
| IT-E177 | RS-232/analog interface |
| IT-E30312-YY | test lead 30 A / 1.2 m, Y-connector to Y-connector |
| IT-E30320-YY | test lead 30 A / 2 m, Y-connector to Y-connector |
| IT-E30615-OO | test lead 60 A / 1.5 m, ring terminal to ring terminal |
| IT-E31220-OO | test lead 120 A / 2 m, ring terminal to ring terminal |
| IT-E32410-OO | test lead 240 A / 1 m, ring terminal to ring terminal |
| IT-E32420-OO | test lead 240 A / 2 m, ring terminal to ring terminal |
| IT-E33620-OO | test lead 360 A / 2 m, ring terminal to ring terminal |
| IT-E9003 | ITECH warranty up to 3 years |
| IT-E9005 | ITECH warranty up to 5 years |
| Main power cord, length 5 m | |
Scope of Delivery
| IT-EC7800 series unit(s) |
| Main power cord (standard length) |
| USB communication cable |
Applications
| Renewable Energy |
| Power Electronics |
| Household Appliances |
| Medical Devices |
| Civil Aviation Technology |
| Research, Development, Education, and Test Organizations |
Links & Downloads
Available Documents (Subject to Change)
Supplier
LXinstruments has been supplying ITECH equipment since 2020. When an individual instrument needs to become part of a complete test system, we support you with product selection, system sizing and integration into the automation environment. The key is to ensure that the DUT, power requirements, interfaces and test sequence work together.
We also use ITECH equipment in customized test systems. Depending on the test application, we combine power supplies, electronic loads, grid simulation and measurement technology so that the functions match both the DUT and the test sequence.
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