Product Description
STAMFORD MX341 Automatic Voltage Regulator (AVR)
The STAMFORD MX341 is a two-phase sensed Automatic Voltage Regulator (AVR) that forms a crucial part of the excitation system for a brushless generator. This analogue AVR provides closed-loop control by regulating the generator’s output voltage to a precise level. It compensates for load, speed, temperature, and power factor variations. The MX341 includes essential protection features such as under-frequency roll-off (UFRO) to prevent over-excitation at low speeds and an over-excitation shutdown circuit. It is a reliable and robust component designed to ensure stable and safe generator operation, commonly used in Stamford S4 and HC5 alternators.
Technical Specifications:
- Sensing Input: Voltage 190-264V AC max, 1 or 2 phase, 50-60 Hz nominal
- Power Input (PMG): Voltage 140-220V AC max, 3 phase, 3 wire. Current 3A/phase. Frequency 100-120 Hz nominal
- Output: Voltage max 120V DC. Current continuous 2.7A DC, intermittent 6A for 10 secs
- Regulation: +/- 1% (with 4% engine governing)
STAMFORD MX341
Buy the genuine STAMFORD MX341, a two-phase sensed Automatic Voltage Regulator (AVR) for brushless generators. Ensures stable voltage regulation of +/- 1% and includes key protection features.
