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Marathon AVR, Mecc Alte AVR, Original | Basler AVR
Mecc Alte AVR SR7-2G (SR-7) | Original
- 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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The S.R.7/2-G regulator is an advanced electronic regulator of small size and economical price, even if it is very reliable. This regulator is equipped with a low speed and overload protection with an adjustable intervention threshold, it works at 50/60 Hz, it has an adjustable voltage stability and it offers the possibility for a remote voltage regulation
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- Leroy Somer AVR
Leroy Somer AVR R449 | Original
The regulator includes:
- A main terminal strip (10 terminals)
- A secondary terminal block (5 terminals)
- A frequency selection terminal block (3 terminals) – A quadrature droop potentiometer
- A voltage potentiometer
- A stability potentiometer
- A maximum excitation potentiometer
- A sensing selection jumper ST1 (single/3-phase with an external module)
- A response time jumper ST2 – A frequency selection jumper ST3 – An external voltage setting jumper ST4 – A LAM (load adjustment module) jumper ST5
- From R449 Version E number 10,000, this jumper will be removable.
- A selecti
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SKU: R449 - Leroy Somer AVR
Leroy Somer AVR R438 | Original
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: R438 - Marathon AVR, Mecc Alte AVR, Original | Basler AVR
Caterpillar AVR VR6 | Original
- Potencia: Excitada por derivación
- Entrada: 180-280 V CA, 50/60 Hz, monofásica o trifásica
- PMG excitado 63-105 V CA 100/240 Hz trifásico
- Entrada de detección: 180-240 V CA, 50/60 Hz monofásica o trifásica
- Entrada CT: 1 o 5 Aac 50/60 Hz
- Entrada ACC: +/- 3 VCC. Salida: 65 VCC a 12 ACC.
- Tipo de unidad: Encapsulada – Resistente
- Peso: 1,5 kgTamaño: 9,4 pulgadas x 7,1 pulgadas x 3,5 pulgadas
- 4 orificios de montaje
- 1 año de garantía
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SKU: VR6 - AVR | Generic Replacements
MX321 | Generic Replacement for Cummins MX321 Automatic Voltage Regulator
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: MX321G
