ORIGINAL |
ORIGINAL REPLACEMENT |
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LEROY SOMER R438 AVR FOR LEROY SOMER ALTERNATORS
LEROY SOMER AEM110RE003, AEM110RE017, 922-045
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| For both AREP & PMG excitation systems, the alternator voltage regulator is the R438. With AREP excitation, the R438 electronic AVR is powered by two auxiliary windings which are independent of the voltage match circuit. ...Continue >> |
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US$821.00
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| Available in stock, same day shipping world-wide
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REPLACEMENT LEROY SOMER AVR FOR LEROY SOMER GENERATORS
AEM110RE003 |
| The R438 R is the exact replacement for the original Leroy Somer R438 automatic voltage regulator. Same Fit, Form and Function and at a very good price. All units are factory tested prior to leaving factory ...Continue >> |
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US$238.00
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| Available in stock, same day shipping world-wide
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LEROY SOMER R230 AVR FOR LEROY SOMER ALTERNATORS
Leroy Somer AEM110RE014, 922-197
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| The Leroy alternator with Shunt excitation is selfexcited with an R 230 voltage regulator.
The regulator monitors the exciter excitation current as a function of The Leroy alternator
output voltage.
...Continue >> |
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| Available in stock, same day shipping world-wide
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REPLACEMENT LEROY SOMER AVR FOR LEROY SOMER GENERATORS
AEM110RE014 |
| The R230 R is the exact replacement for the original Leroy Somer R230 automatic voltage regulator. Same Fit, Form and Function and at a very good price. All units are factory tested prior to leaving factory ...Continue >> |
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US$172.00
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| Available in stock, same day shipping world-wide
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LEROY SOMER R448 AVR FOR LEROY SOMER ALTERNATORS
LEROY SOMER AEM110RE016, 922-124
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| The circuitry of the R 448 Automatic Voltage Regulator (AVR) provides closed loop control of the alternator output voltage by regulating the exciter field current. The R 448 can be powered by either AREP or the PMG field ...Continue >> |
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| Not available in stock
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REPLACEMENT LEROY SOMER AVR FOR LEROY SOMER GENERATORS
AEM110RE016 |
| The R448 R is the exact replacement for the original Leroy Somer R448 automatic voltage regulator. Same Fit, Form and Function and at a very good price. All units are factory tested prior to leaving factory ...Continue >> |
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US$388.00
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| Available in stock, same day shipping world-wide
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LEROY SOMER R250 AVR FOR LEROY SOMER ALTERNATORS
LEROY SOMER AEM110RE019
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| The alternator with Shunt excitation is self excited with an R 250 voltage regulator. The regulator monitors the exciter excitation current as a function of the alternator output voltage. ...Continue >> |
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US$743.00
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| Available in stock, same day shipping world-wide
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LEROY SOMER R449 AVR FOR LEROY SOMER ALTERNATORS
LEROY SOMER AEM110RE010 |
| The circuitry of the R 449 Automatic Voltage Regulator (AVR) provides closed loop control of the alternator output voltage by regulating the exciter field current. The R 449 can be powered by either AREP or the PMG field ...Continue >> |
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US$2,675.00
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| Available in stock, same day shipping world-wide
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REPLACEMENT LEROY SOMER AVR FOR LEROY SOMER GENERATORS
AEM220RE010 |
| The R449 R is the exact replacement for the original Leroy Somer R449 automatic voltage regulator. Same Fit, Form and Function and at a very good price. All units are factory tested prior to leaving factory ...Continue >> |
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US$568.00
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| Available in stock, same day shipping world-wide
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LEROY SOMER R129 AVR FOR LEROY SOMER ALTERNATORS
LEROY SOMER AEM110RE004 |
| For both AREP & PMG excitation systems, the alternator voltage regulator is the R129. With AREP excitation, the R129 electronic AVR is powered by two auxiliary windings which are independent of the voltage match circuit. ...Continue >> |
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US$1,455.00
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| Available in stock, same day shipping world-wide
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LEROY SOMER R130 AVR FOR LEROY SOMER ALTERNATORS
LEROY SOMER AEM230RE002 |
| The R130 AVR is a subtractive regulator connected to a compound circuit. This set up is adjusted to provide a voltage higher than the rated voltage.The purpose of the regulator is to shunt the excess exciting current in order to maintain the voltage at its rated value. ...Continue >> |
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US$2,850.00
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| Available in stock, same day shipping world-wide
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LEROY SOMER R726 MODULE FOR LEROY SOMER GENERATORS.
LEROY SOMER AEM100RE001 |
| The Leroy Somer R726 module has 4 main uses.
1) Helps regulate the voltage. 2) Power Factor Regulation feature. 3) Equalization of incoming voltages. 4) Enables efficient parallel operations.
This regulator is compatible with the R438, R448, R129/R128A, R129 voltage regulators. ...Continue >> |
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US$2,256.00
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| Available in stock, same day shipping world-wide
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| The R731 optional three phase sensing module is intended to be used with the Leroy Somer R438, R448, R449 single phase sensing voltage regulators.
includes Internal voltage rheostat, Remote voltage rheostat and Current sensing C.T for parallel operation ...Continue >> |
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US$1,201.00
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| Available in stock, same day shipping world-wide
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LEROY SOMER R452 AVR FOR LEROY SOMER ALTERNATORS
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| The Leroy Somer R452 regulator is capable of fitting generators from the LSA46.2 to LSA 54. It can also replace the R448 & R449 for any application with high load demands. ...Continue >> |
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| Not available in stock
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| ...Continue >> |
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US$1,218.00
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| Available in stock, same day shipping world-wide
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| The 200 series regulators are shunt regulators, that is
they tap off field current from the alternator, which
control the voltage or the cost of the alternator by adjusting
the field current in the exciter field coil. They can
operate alone or with a short circuit corrector, also called
a parallel booster in the event that a short circuit current
is necessary or when large auxiliaries need to be started.
They are completely encapsulated and are suitable for
fitting inside or outside the machine. ...Continue >> |
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| Not available in stock
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| The 200 series regulators are shunt regulators, that is
they tap off field current from the alternator, which
control the voltage or the cost of the alternator by adjusting
the field current in the exciter field coil. They can
operate alone or with a short circuit corrector, also called
a parallel booster in the event that a short circuit current
is necessary or when large auxiliaries need to be started.
They are completely encapsulated and are suitable for
fitting inside or outside the machine. ...Continue >> |
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| Not available in stock
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