AVR
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AVR | Mcpherson Controls
ADVR-054 | Mcpherson Controls
Replaces SS-053 & ADVR-053
Self Excited, 5 amp automatic voltage regulator.
The ADVR-54 is a compact size, robust and high reliable voltage regulator. Innovative heat sink significantly increases cooling efficiency. Working on 220/380/440/480 Vac with selectable switches. Capable soft start voltage ramping, over excitation protection and a digital low frequency protection circuit, preventing thermal drift. EMI suppression and automatic shut off output when voltage sensing is lost, with a built-in high capacity fuse.
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SKU: ADVR054 -
AVR | Mcpherson Controls
ADVR-073 | Mcpherson Controls
The ADVR-073 is an advance (Hybrid Analog/Digital Voltage Regulator) design for general-purpose isochronous applications. The ADVR-073 uses an reliable CPU (Central Processing Unit) in its design. This eliminates complex analogue components and circuits that are inherently over sensitive to temperature eliminating voltage instabilities and drift. In addition, we added over excitation and loss of sensing shutdown protections, with matching U/F, O/E LED indicator lights. Consequently, this AVR prevents the generator from excitation overload, preventing exciter and regulator damage. It is easy to install and flexible for use in both shunt type and generators with auxiliary windings.
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SKU: ADVR073 -
AVR | Mcpherson Controls
ADVR-12 | Mcpherson Controls
Use on CAT Gen with PMG, and Shunt. The ADVR-12 is a totally new hybrid 12 Amp universal voltage regulator with a comparable footprint as the Basler* AVC63-12 and AVC125-10, CAT* VR6, KATO* K65-12B and K125-10B, and the Leroy Somer* 202-8634, and many other. To simplify installation, voltage sensing without PT’s up to 520 volts was added, also new DIP & TRIM adjustment compatible with many automatic paralleling and PF controllers in the market. The new CPU design makes the ADVR-12 exceedingly stable, however keeping the analog power circuit for fast response. Single Phase or Three Phase Sensing & Power Input Voltage Regulation < ±0.5% 220/380/440/480VAC Programmable Input IP Switch Selectable 50/60Hz Multiple Excitation System Compatibility: SHUNT, AU X, PMG Inverse-time Over Excitation Protection Under Frequency Protection Soft Start Voltage Ramping EMI Suppression Built-in High Capacity Protection Fuse.
The ADVR-12 12 Amp Universal Automatic / Digital Voltage Regulator is a Compatible Replacement for the Caterpillar 3516 – VR6 – VR3 – CDVR – K125-10B – K65-12B Basler Digital AEC63-7 – AVC63-12A – 1DBT63-7 – DECS-100-B15 – DECS-200-2L – Digital DM110 – KR4FF. GEC ALSTHOM C10 / 120 – DX21. COSIMAT N/N3 14392/04.92. Marathon DVR2000 – DVR2000E – PM100 – PM200 – PM300. ABB 1000-7 – EA63-5 – GX300.
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SKU: ADVR12 -
AVR | Mcpherson Controls
ADVR-16 | Mcpherson Controls
TO REPLACE THE SS16A-2
Universal 16 Amp 1/2 Wave Self Excited Automatic Voltage Regulator can be used in parallel operation.
Compatible with Mecc Alte* UVR6, Marelli Motori* M40FA640A-MARK I and Caterpillar* AVR Marelli M40FA640A – M16FA650A – M16FA655A – M25FA600A – M16FA600A – M25SA600A – Basler BECS200 – KR4FFX – KR4 – KR7 – AEC63-7 – Caterpillar 3516B – VR65 – VR6 – 85Z 11892 – 3406 – VR3
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SKU: ADVR16 -
AVR | Mcpherson Controls
ADVR-2200M | Mcpherson Controls
Replaces Marathon DVR-2000 Series
ADVR-2200M is an Digital/Analog hybrid voltage regulator that substitutes certain Marathon DVR applications. This regulator can work with either single or three phase sensing and PMG. The ADVR-2200M as protection against over excitation, as well PF (power factor) correction inputs. And also as capabilities for DROOP Parrelleling.
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SKU: ADVR2200M -
AVR | Mcpherson Controls
ADVR-250 | Mcpherson Controls
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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SKU: ADVR250 -
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AVR | Generic Replacements
AVR AS480 | Generic
SENSING and POWER INPUT
- Voltage: 100-264 Vac 1 phase
- Frequency: 50-60 Hz Nominal
OUTPUT
- Voltage: 82 Vdc @ 200 Vac power input
- Voltage: 45 Vdc @ 110 Vac power input
- Current: Continuous 5A
REGULATION
- +/- 1.0%
THERMAL DRIFT
- 0.03% per deg. Change in AVR ambient
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SKU: AS480G -
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Uncategorized
AVR MX321 | Original
Features include:
- Stability selection & adjustment *Under frequency roll off adjustment
- Dip adjustment *Dwell adjustment
- Droop adjustment *Trim adjustment
- Over excitation adjustment *Over voltage adjustment
- Current limit adjustment *Ramp adjustment
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SKU: MX321 -
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AVR | Generic Replacements
AVR R250 | Generic
- Power Input: AC 80-140V (50 / 60Hz)
- Maximum output: DC 90V / 6A / 10S
- Detection voltage input: AC 115V
- Voltage regulation rate: ≤ ± 1% External voltage trimming 1K / 2W potentiometer ± 10%
- Voltage regulation +/- 0.5% at steady state and constant speed
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SKU: R250G -
AVR | Generic Replacements
AVR R438 | Generic
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
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SKU: R438G -
AVR | Generic Replacements
AVR R448 | Generic
- 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%
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SKU: R448G -
AVR | Generic Replacements
AVR R449 | Generic
- Automatic Voltage Regulator | Exact Generic Replacement for R449
- Steady state voltage regulation ± 0.5%
- Short circuit capability: 3 x Irated for 10 seconds (AREP or PMG excitation)
- Voltage sensing: 0-110v Terminals = 95 to 140 volts (50/60 Hz) or 0-220v Terminals = 170 to 260 volts (50/60 Hz) or 0-380v Terminals = 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: ± 5%
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SKU: R449G -
AVR | Generic Replacements
AVR R450 | Generic
The R450 AVR is supplied in a casing designed to be mounted on a panel with dampers.
- Operating temperature: – 30°C to + 65° C. – Storage temperature: – 55°C to + 85°C.
- Shocks on the base: 9 g depending on the 3 axes.
- Vibrations: less than 10 Hz, 2 mm half-peak amplitude 10 Hz to 100 Hz: 100 mm/s, above 100 Hz: 8 g.
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SKU: R450G -
AVR | Generic Replacements
AVR SE350 | Generic
- Output Power – Continuous 73 Vdc at 3.5 Adc (255w) – 1 year warranty
- Frequency Compensation Adjustable
- EMI Suppression Internal electromagnetic interference filter (EMI Filter).
- Roll Off Frequency 54-61 Hz for 60 Hz Operation 45-51 Hz for 50 Hz Operation
- Storage Temperature -65°C to +85°C
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SKU: SE350G -
AVR | Generic Replacements
AVR SR7-2G (SR-7) | Generic
- Sensing Input: Terminal 1,2 3,4 5,6 Can be connected to Y or 220~480VAC Single Phase 50/60HZ.
- Power Input:50~280VAC (1,2) 50/60HZ.
- Output Voltage: Maximum 90VDC @ 220VAC Harmonic Wave. Output Current: Continuous 6A Maximum 8A for 10 sec.
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SKU: SR72G-G -
AVR | Mcpherson Controls
AVR SS350 | Mcpherson Controls
- Voltage Regulation < ±1% (with 4% engine governing)
- Optional 120/240 VAC Sensing Input Switch
- 50/60 Hz, Jumper Selectable
- Under Frequency Protection
- Built-in High Breaking Capacity Fuse – EMI Suppression.
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SKU: SS350 -
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AVR | Generic Replacements
AVR VR6 | Generic
- Power: Shunt Excited
- Input: 180-280 Vac, 50/60 Hz, 1 OR 3 phase
- PMG Excited 63-105 Vac 100/240 Hz 3 phase
- Sensing input: 180-240 Vac, 50/60 Hz 1 OR 3 phase
- CT input: 1 or 5 Aac 50/60 Hz
- ACC input: +/- 3 Vdc. Output 65 Vdc @ 12 Adc
- Unit Type: Potted – Rugged
- Weight: 1.5 kgSize: 9.4 in x 7.1 in x 3.5 in
- 4 mounting holes
- 1 Year Warranty
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SKU: VR6G
