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AVR Automatic
voltage controller
MX341B
Special price 19 Dec 2024
MX341B is a three phase-controlled type Automatic Voltage Regulator (AVR) and
forms part of the excitation system for a brush-less generator
Be applicable for separated excited alternator, brushless
generator with the frequency of 50Hz or 60Hz;
Can Be Used In Parallel Operation;
Under Frequency Roll Off Protection;
With Under Frequency Indication;
Over Excitation Protection.
Technical parameters
Power Input
Voltage 140-220VAC
Current 3A/Phase
Frequency 100-120Hz (nominal)
Sensing Input
Voltage 170-260VAC or 340-520VAC (Jumper Selectable)
Frequency 50-60Hz (Jumper Selectable)
Output
Voltage Max. 120VDC
Current 4A consecutive current output
6A instant current for 10 sec.
Excitation Resistance Min. 15Ω
Under Frequency Protection (UFRO)
Set 95%Hz (By factory)
Slop 100-300% down to 30Hz
Adjusted Rate ±1% (with 4% engine governing)
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AVR 3 phase MX341B Price: R1900+VAT
e mail:
icm@lantic.net
Direction: On Google Map you can search for
ICM Industries and drive here. |
SX460 Stamford Automatic Voltage Regulator
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Input voltage is between 95 and 135 Volts
ac or 190 to 264 Volts ac
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Frequency is 50 or 60 Hertz nominal
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Single phase
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Output voltage is a maximum of 90 Volts
dc at 207 Volt ac input
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Current is a continuous 4 Amps dc with
intermittent 6 Amps for 10 seconds
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Resistance is 15 Ohms minimum
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Unit power dissipation is 10 Watts
minimum
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Operating temperature is between -40
degrees Celsius up to 70 degrees Celsius
Permanent magnet
Alternators
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AVR single phase MX341B Price: R995+VAT
e mail:
icm@lantic.net
Direction: On Google Map you can search for
ICM Industries and drive here. |
