ET System EAC-3SP Series AC Sources, 3-Phase, 750 bis 36.000VA
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Benefits of the EAC-3SP Series Linear 3-phase AC Power Supplies up to 36,000 VA
- 3-phase electronic AC sources.
- AC/DC and AC+DC operation.
- 250 VA to 36,000 VA.
ET System EAC-3SP Series AC Sources, 3-Phase, 750 bis 36.000 VA
When simulating AC networks, the AC sources of ET System are essential. Depending on the model they supply freely adjustable single- and three-phase sine, rectangle or triangle voltages. The manually adjustable frequency range lies between 0...2000 Hz. In addition, often needed frequencies such as 50 Hz, 60 Hz, and 400 Hz can be selected at the press of a button. The entire series has excellent control data, offers a distortion of only 0.1% and DC voltage programming accuracy of 100 mV - all that at a very high control precision of 0.1%.
- 3-phase electronic AC sources.
- AC/DC and AC+DC operation.
- 250 VA to 36,000 VA.
- 0...700 VAC/1,000 VDC output voltages per phase.
- Maximum currents up to 600 A per phase
- Variable frequencies ranging from 1...2.000 Hz (sine, square, triangle).
- Simulation of single- and three-phase networks.
- Graphic display.
- Measurement of: Voltage, effective current, average and peak current, effective power, idle power, apparent power, power factor, crest factor.
- Constant voltage and constant current operating modes (CV, CC).
- 10 memory spaces to store current configurations.
- External oscillator input ±10 V with adjustable time delay of up to 70 ms.
- Free memory spaces for user-programmable curves (WAV files), enabled via an external SD memory card or interface.
- Script control: Process programming and booting from memory card.
- Datalog function: Current operation values can be saved to a memory card at adjustable time intervals.
- Script operation, in combination with the datalog function, enables an independent stand-alone test field to be set up.
- Digital interfaces (option) GPIB/IEEE488, RS232, RS485, USB, LAN; LabVIEW drivers.
- Galvanically isolated 0...5 V or 0...10 V analogue interface (optional).
- SD card slot (optional).
- Sync input synchronizes the device with external sources (optional).
- Sync output triggers external measurement instruments or similar (optional).
- Disengageable output voltage via memory card or digital interface for a determined amount of half periods (optional).
- Connectable output voltage via memory card or digital interface for a determined amount of time (optional).
- Special versions available on request.
Our shop gives you a choice of frequently requested standard models.
Various special versions are possible - just call us or send an E-Mail!
Model Overview - Examples
Model | Power | Voltage | Current | Dimensions |
EAC-3SP 250 | 3x 250 VA | 3x 0...300 VAC/0...425 VDC | 3x 0...3 A | 3x 19" x 3 U x 620 mm |
EAC-3SP 500 | 3x 500 VA | 3x 0...300 VAC/0...425 VDC | 3x 0...6 A | 3x 19" x 3 U x 620 mm |
EAC-3SP 1500 | 3x 1,500 VA | 3x 0...300 VAC/0...425 VDC | 3x 0...10 A | 3x 19" x 3 U x 620 mm |
EAC-3SP 2000 | 3x 2,000 VA | 3x 0...300 VAC/0...425 VDC | 3x 0...16 A | 3x 19" x 6 U x 620 mm |
EAC-3SP 3000 | 3x 3,000 VA | 3x 0...300 VAC/0...425 VDC | 3x 0...20 A | 3x 19" x 6 U x 620 mm |
EAC-3SP 4500 | 3x 4,500 VA | 3x 0...300 VAC/0...425 VDC | 3x 0...30 A | 3x 19" x 9 U x 620 mm |
EAC-3SP 5000 | 3x 5,000 VA | 3x 0...300 VAC/0...425 VDC | 3x 0...35 A | 3x 19" x 9 U x 620 mm |
EAC-3SP 6000 | 3x 6,000 VA | 3x 0...300 VAC/0...425 VDC | 3x 0...40 A | 3x 19" x 9 U x 620 mm |
EAC-3SP 7500 | 3x 7,500 VA | 3x 0...300 VAC/0...425 VDC | 3x 0...50 A | 3x 19" x 9 U x 620 mm |
EAC-3SP 8000 | 3x 8,000 VA | 3x 0...300 VAC/0...425 VDC | 3x 0...60 A | 3x 19" x 12 U x 620 mm |
EAC-3SP 9000 | 3x 9,000 VA | 3x 0...300 VAC/0...425 VDC | 3x 0...70 A | 3x 19" x 12 U x 620 mm |
EAC-3SP 10500 | 3x 10,500 VA | 3x 0...300 VAC/0...425 VDC | 3x 0...80 A | 3x 19" x 12 U x 620 mm |
EAC-3SP 12000 | 3x 12,000 VA | 3x 0...300 VAC/0...425 VDC | 3x 0...90 A | 3x 19" x 18 U x 620 mm |
Options
Option | Description |
...-230 | Input 230/207...253 VAC |
...-400 | Input 400/360...440 VAC |
...-3P208 | Input 3x 208/187...229 VAC |
...-3P400 | Input 3x 400/360...440 VAC |
...-3P480 | Input 3x 480/432...528 VAC |
...-V500 | Extended voltage range 0...500 VAC/0...700 VDC -40% Imax |
...-V700 | Extended voltage range 0...700 VAC/0 ...1,000 VDC -50% Imax |
...-F1000 | Extended frequency range 1...1,000 Hz |
...-F2000 | Extended frequency range 1...2,000 Hz |
...-LTGPIB | Interface GPIB/IEEE488 |
...-LTRS485 | Interface RS485 |
...-LTRS232 | Interface RS232 |
...-LAN | Interface LAN |
...-USB | Interface USB |
...-ATI5 | Galvanically isolated analog interface 0...5 VDC |
...-ATI10 | Galvanically isolated analog interface 0...10 VDC |
...-EXT-OSZ | External oscillator input |
...-SD | SD card slot |
...-SYNCA | Sync output for triggering external measurement devices or similar |
...-SYNCE | Sync input for synchronization with external sources |
..-INTLOCK | Interlock input/safety shutdown |
...-DIP | Disengageable output voltage during a specific number of half periods (digital interface required) |
...-GATE | Engageable output voltage during a specific amount of time (digital interface required) |
...-APuls | Adjustable puls sequence (digital interface required) |
...-LoadR | Load reverse energy recovery |
...-LoadLR | Load energy recovery/regeneration in development |
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