Elgar European Standards Tester (EST)

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Elgar European Standards Tester (EST)
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Elgar Power Supplies EST
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EST Datasheet

The Elgar European Standards Tester (EST) is a complete solution for harmonics and flicker emissions compliance testing. The system is controlled through a Windows® 95/98 or NT User Interface which has been designed for ease of use, the highest data analyzing integrity and powerful test report generation. Data analysis displays include power analysis measurement and unique graphs that assist in troubleshooting your equipment.

The EST system incorporates Elgar's powerful SmartWave AC Power Source (SWAE) and the Elgar PA 1000 Analyzer with proprietary applications software to deliver the most accurate harmonic and flicker compliance testing analysis and reporting. It also can be used as a stand alone power analyzer
Elgar Power Supplies EST Features
  • SmartWave SWAE AC Power Source with low impedance, 1750 VA, 3700 VA (16A at 230 VAC out) or 5250 VA single phase output power
  • DSP based PA 1000 Analyzer for harmonics and flicker analysis and power measurements
  • User interface software with comprehensive diagnostics, displays, and report generator ready to operate with other applications in any Windows® 95/98 or NT environment
  • Optional Discrete Reference Impedance
Elgar Power Supplies EST Applications
The Elgar European Standards Tester (EST) is ideal for:
  • Testing Services requiring simple operation with high throughput test capability for certifying product compliance to European standards
  • Manufacturers requiring programmable AC power test equipment for certifying compliance to European standards
  • Development Laboratories requiring versatile programmable AC power test equipment for harmonic and flicker measurement as well as custom waveform generation
  • System Integrators who are required to prove compliance for complete systems
Elgar Power Supplies EST Standards
The EST's AC source generates waveforms compliant with the following immunity test standards:
  • EN 61000-4-11 Voltage Dips, Short Interruptions and Voltage Variations (Pre-Compliance)
  • EN 61000-4-13 Harmonics, Interharmonics including Mains Signaling at AC Powerport -Immunity Test
  • EN 61000-4-14 Voltage Fluctuation - Immunity Test
  • EN 61000-4-17 Ripple on DC Input Power Port - Immunity Test
  • EN 61000-4-28Variation of the Power Frequency - Immunity Test