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HomeVoltage Regulators | AVR |AVR | Mcpherson ControlsADVR-250 | Mcpherson Controls

View cart “AVR MX321 | Generic” has been added to your cart.

ADVR-250M Mcpherson Controls

AVR | Mcpherson Controls

ADVR-250 | Mcpherson Controls

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Replaces Marathon DVR-2000 Series

Analog／Digital，Single-ph ase detection，Excitation Current 3.5 Amps. For use in brushl ess, self-excited (shunt) ge nerators Compatible with Leroy Somer* R250/R230, AVR

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$239.90

Quantity

Description

SKU: ADVR250 Category: AVR | Mcpherson Controls Tags: ADVR, AVR, Mcpherson Controls

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(0)
Voltage regulation ±0.5%

Short circuit capability: 3 x Irated for 10 seconds ( AREP or PMG excitation)

Voltage sensing: 95 to 140 volts (50/60 Hz) or 170 to 260 volts (50/60 Hz) or 340 to 520 volts (50/60 Hz)

Response time: Normal (1sec) for _+20% voltage variation or rapid (0.3 sec) for ∼+20% voltage variation.

Remote voltage adjustment range of: _+5% *1000 Series alternators do not have PMG option.

Call for Quote for international purchases!
SKU: R438G
$74.69 ~~$87.70~~
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Leroy Somer AVR R438 | Original
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0 out of 5
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Fuse: F1on X1,X2.10A;slow-250V

Voltage sensing : 5 VA isolated via trans- former • 0-110 V terminals = 95 to 140 V • 0-220 V terminals = 170 to 260 V • 0-380 V terminals = 340 to 520 V for other voltages, a transformer should be used.

Voltage regulation ± 0.5%

Normal or rapid response time via jumper ST2 (see below)

Voltage adjustment via potentiometer P2 or apply a DC voltage of ± 1 V on the terminals of the external potentiometer

Current sensing: (parallel operation): input S1, S2 intended for 1 C.T. Š 2.5 VA cl1, secondary 1A (optional)

Quadrature droop adjustment via potentio- meter P1

Call for Quote for international purchases!
SKU: R438
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AVR | Generic Replacements
AVR R448 | Generic
AVR | Generic Replacements
AVR R448 | Generic

0 out of 5
(0)
Voltage regulation ± 0.5%

Short circuit capability: 3 x Irated for 10 seconds (AREP or PMG excitation)

Voltage sensing: 95 to 140 volts (50/60 Hz) or 170 to 260 volts (50/60 Hz) or 340 to 520 volts (50/60 Hz)

Response time: Normal (1 sec) for ± 20% voltage variation or Rapid (0.3 sec) for ± 20% voltage variation

Remote voltage adjustment range of: ± 5%

Call for Quote for international purchases!
SKU: R448G
$84.69 ~~$97.60~~
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Uncategorized
Stamford AVR MX341 | Original
Uncategorized
Stamford AVR MX341 | Original

0 out of 5
(0)
Features include:

Stability adjustment *Optimum response selection

Under frequency roll off adjustment *Dip adjustment

Droop adjustment *Trim adjustment

Over excitation adjustment

Call for Quote for international purchases!
SKU: MX341
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This ADVR-250 | Mcpherson Controls can be yours for only $239.90.
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