ECTS2 Series IEC Harmonics & Flicker Test Systems

The Pacific Power Source EMC Compliance Test Systems use a sophisticated Harmonics and Flicker measurement system and newly designed flicker impedance options to support single and three phase IEC 61000-3-XX AC – Power Line Harmonics and Flicker as well as IEC 61000-4-XX AC – Power Line immunity compliance testing of EUTs up to the maximum required current of 75A per phase.

This series consists of several system configurations to accommodate both single and three phase compliance testing at a wide range of power levels from 750VA to 100kVA. for EUT’s than can put power back on the AC utility grid, the AZX Series based ECTS2-Z models are recommended.

All ECTS2 systems use the same IEC 61000-3-XX Power Line Harmonics and Flicker Emissions and IEC 61000-4-XX Power Line Immunity test software.

EMC Compliance Testing to IEC Standards

The ECTS2 Series of EMC Compliance Test System allows EMC labs to perform full compliance testing of products to the following IEC standards:

Emissions IEC Test Standards

IEC 61000-3-2 Harmonics and Inter Harmonics to 16A/phase
IEC 61000-3-12 Harmonics and Inter Harmonics to 75A/phase
IEC 61000-3-3 Flicker to 16A/phase
IEC 61000-3-11 Flicker to 75A/phase

Immunity IEC Test Standards

IEC 61000-4-11 AC Voltage Dips, Interruptions and Variations to 16A/phase
IEC 61000-4-13 Interharmonics
IEC 61000-4-14 AC Voltage Fluctuations
IEC 61000-4-17 DC Ripple
IEC 61000-4-29 DC Voltage Dips, Interruptions and Variations
(Pre-compliance)
IEC 61000-4-34 AC Voltage Dips, Interruptions and Variations to 75A/phase
IEC 61000-4-27 AC Voltage Unbalance three phase
IEC 61000-4-28 Frequency Variations

The ECTS2 systems provide a comprehensive and cost effective solution for all of your EMC compliance testing needs!

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Models Table

Single Phase LMX Series AC Source Based ECTS2 EMC Test Systems

MODEL

RATED POWER (VA)

OUTPUT FORM

OUTPUT VOLTS-MAX (VRMS)

OUTPUT AMPS (ARMS)

INPUT POWER FORM

CABINET HEIGHT (U)
Single Phase Systems
ECTS2-108M-x 750 -n1Ø 135/270 6/3 1Ø n/a
ECTS2-140M-x 4000 1Ø 135/270 32/16 3Ø 18
ECTS2-160M-x 6000 1Ø 135/270 48/16 3Ø 18

Configuration Options (x): None includes Harmonics, Flicker & Immunity Tests; -B = Harmonics & Flicker Test only; -C = Adds IEC61000-4-13 Interharmonics

Three Phase AFX Series AC &DC Source Based ECTS2 EMC Test Systems

MODEL

RATED POWER (VA)

OUTPUT FORM

OUTPUT VOLTS-MAX (VRMS LN)

OUTPUT CURRENT @ 230VAC

INPUT POWER FORM

CABINET HEIGHT (U)
Three Phase Systems
ECTS2-360F-x 6,000 1Ø 333 Vrms LN 25 Arms 3Ø 18U
ECTS2-3120F-x 12,000 3Ø 333 Vrms LN 17.4 Arms 3Ø 18U
ECTS2-3150F-x 15,000 3Ø 333 Vrms LN 21.7 Arms 3Ø 18U
ECTS2-3240F-x 24,000 3Ø 333 Vrms LN 38.4 Arms 3Ø 18U
ECTS2-3300F-x 30,000 3Ø 333 Vrms LN 43.3 Arms 3Ø 18U
ECTS2-3450F-x 45,000 3Ø 333 Vrms LN 65.0 Arms 3Ø 28U
ECTS2-3600F-x 60,000 3Ø 333 Vrms LN 87.0 Arms 3Ø 28U
ECTS2-3750F-x 75,000 3Ø 333 Vrms LN 108 Arms 3Ø 36U
ECTS2-3900F-x 90,000 3Ø 333 Vrms LN 130 Arms 3Ø 36U

Configuration Options (x): None includes Harmonics, Flicker & Immunity Tests; -B = Harmonics & Flicker Test only; -C = Adds IEC61000-4-13 Interharmonics

Three Phase Regenerative AZX Series AC &DC Source Based ECTS2 EMC Test Systems

MODEL

RATED POWER (VA)

OUTPUT FORM

OUTPUT VOLTS-MAX (VRMS LN)

OUTPUT CURRENT @ 230VAC

INPUT POWER FORM

CABINET HEIGHT (U)
Three Phase Systems
ECTS2-3300Z-x 30,000 3Ø 440 Vrms LN 45.0 Arms 3Ø AZX + 28U
ECTS2-3550Z-x 55,000 3Ø 440 Vrms LN 75.0 Arms 3Ø AZX + 28U
ECTS2-31100Z-x 110,000 3Ø 440 Vrms LN 150 Arms 3Ø 2 x AZX + 28U

Configuration Options (x): None includes Harmonics, Flicker & Immunity Tests; -B = Harmonics & Flicker Test only; -C = Adds IEC61000-4-13 Interharmonics

NOTES

  • Included Hardware: AC Power Source, Measurement System, Lumped Flicker Impedance, Receptacle Panel, System Wiring, Power Input Terminals. Cabinet Height may vary with additional hardware options like EPTS.
  • Included Software: Harmonics & Flicker (Hfa) Software for IEC 61000-3-2 Harmonics and IEC 61000-3-3 Flicker Testing or Harmonics & Flicker (Hfa75) Software for IEC 61000-3-12 Harmonics and IEC 61000-3-11 Flicker Testing -B configurations. Software for IEC 61000-4 AC & DC Immunity Testing on standard configuration. Software for IEC61000-4-13 Interharmonics on -C configurations.

Voltage Dips and Interruptions Electronic Power Transfer Switch Options

Click here for information on Electronic Power Transfer Switches for Voltage Dips Compliance Test

Recommended Options

-413

  • Adds IEC 61000-413 Harmonics and Interharmonics Immunity Test.
  • Includes Interharmonic Generator internal to AC power source and IEC 61000-4-13 Test Sequences.

EMC Test System Key Features

  • AC only or AC and DC Test Systems
  • Single Phase and Three phase Output Modes
  • Regenerative Systems Available (AZX based)
  • Programmable Frequency
  • Current and Power Limit Protection
  • EMC Test Software for Harmonics, Flicker and Immunity
  • Detailed test reports to documents EUT compliance
  • Wide Range of Power Levels Available
  • Lumped Flicker Impedance for Flicker Testing
  • Up to 0-600 VAC L-N / 1000V L-L Output Voltage available
  • Up to ±425Vdc output on AFX and ±650Vdc output on AZX systems
  • 15-1200 Hz (AFX) or 15-1000Hz (AZX) Full Power Bandwidth
  • USB, LAN, GPIB & RS232 Interfaces
  • Transfer Switch Option for IEC 61000-4-11 and -4-34
  • Choice of Cabinet Sizes

Solutions

IEC 61000-3-2 & IEC 61000-3-12 Harmonics and Inter Harmonics Emissions Test:

The ECTS2 Harmonics and Interhamonics measurement system and associated EMC Software suite meets all requirements for compliance testing to these Harmonics standards.

IEC61000-4-11, IEC61000-4-27, IEC61000-4-34:

When combined with the optional EPTS Power transfer switch, the ECTS2 test system meets the requirement for AC Voltage Dip and AC Voltage Unbalance testing.

IEC61000-4-14, IEC61000-4-17, IEC61000-4-27 (pre-compliance), IEC61000-4-28:

AC immunity tests support for these standard available on LMX based ECTS2 Systems. AC and DC immunity tests support for these same standards are available on all AFX and AZX based ECTS2 Systems. These four immunity test standards are supported by the Ects_4xxGui software.

IEC 61000-4-13 Inter Harmonics Testing:

Optional Inter Harmonics Generator for AFX, AZX or LMX based ECTS2 systems supports testing to IEC 61000-4-13
EPTS Option

 

Specifications

Harmonics and Flicker Measurement Module

Frequency Measurement:

Range: 5 to 20 kHz. Resolution: 0.05 Hz, 100Hz Accuracy: 0.01%

Phase Measurement:

Range: 0.00° ~ 359.99° Accuracy: 0.1 ° + (0.2 ° x kHz)

IEC Modes:

IEC 61000-3-2, IEC 61000-3-3, IEC 61000-3-11, IEC 61000-3-12, JIS-C 61000-3-2

Voltage Measurement:

No. of Inputs: HFMM-1: 1 channel / HFMM-3: 3 channels Range: 500Vrms (1000Vpp) Accuracy: 0.1% Rdg + 10mV

Power Measurement:

Accuracy: 0.15% + 0.5W

Current Measurement:

Internal CTs: HFMM-1: 1 / HFMM-3: 3
Range: Multiple ranges, auto ranging
Accuracy: 0.1% Rdg + 3 mA

Current Crest Factor:

Range: 2 ~ 20 depending on RMS current input level

Brochures & Manuals

 

Product Brochure and Application Notes

Download brochure to review product and application notes.

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