Ametek / Elgar 1751B Three Phase Power Source
  • Ametek_Elgar_Model_1751B_View1_201654103849
  • Ametek_Elgar_Model_1751B_View2_201654103849
  • Ametek_Elgar_Model_1751B_View3_201654103849
  • Ametek_Elgar_Model_1751B_View4_201654103849

Ametek / Elgar 1751B Three Phase Power Source

This Ametek / Elgar 1751B Power Source is used and in excellent condition.

• Output Power: 0-1750 VA
• Output Voltage (Adjustable): 0-32, 0-130, 0-260 VAC
• Input Power: 3 Phase, 230 L-L, L-N, 208 L-L

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Stock # 88217-1
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Ametek / Elgar Model 1001B and 1751B Power Sources

  • Precise Frequencies for Testing, Motor Operation, and Frequency Conversion
  • (2) DC Supplies and a Direct Couple Amplifier
  • Output Frequency Range: 45Hz to 5 KHZ
  • Facilitate Equipment Tests


The Ametek / Elgar Model 1001B and 1751B Power Sources provide AC power at precise frequencies for testing, motor operation, and frequency conversion. The basic power amplifier consists of two DC supplies and a direct couple amplifier driving a tapped output transformer. Nominal output voltages of the two units are: 1001B, 0-65, 0-130, 0-260 VAC; 1751B, 0-32, 0-130 and 0-260 VAC. Total available output power for the units respectively is, 1000VA and 1750VA at full rated output voltage. Output power at less than full rated voltage is derated. Input power for the Model 1751B is 115/200V three phase 47-63 Hz or 230V delta. The Model 1001B may be wired for either 115 or 230V input power, 47-63Hz single phase.

Output power frequency is established by a plug-in oscillator. Output frequency range for these units is 45Hz to 5KHZ.

These Elgar Power Sources facilitate equipment tests to meet military-specification operating requirements over the frequency range of 47Hz to 63Hz or 47Hz to 425Hz. The basic power source output is single phase, however, multi-phase power may be obtained by stacking two or three power sources, all driven by one multi-phase plug-in oscillator.

Product Family: 1001B, 1001-B, 1751B, 1751-B

Important Notice: Please note that any additional items included with this equipment such as accessories, manuals, cables, calibration data, software, etc. are specifically listed in the above stock item description and/or displayed in the photos of the equipment. Please contact one of our Customer Support Specialists if you have any questions about what is included with this equipment or if you require any additional information.

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Ametek / Elgar Model 1001B and 1751B Power SourcesAmetek / Elgar Model 1001B and 1751B Power SourcesAmetek / Elgar Model 1001B and 1751B Power Sources
Ametek / Elgar Model 1001B and 1751B Power Sources

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Manuals, Datasheets, Drivers, Links

Ametek / Elgar Model 1001B and 1751B Manual (pdf) 
Link to Ametek / Elgar Website 

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