| Customization: | Available |
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| Conditions of Use: |
Marine, Land Use |
| Usage: | Common Units |
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Replace Mecc Alte AVR SR7 SR7-1 SR7/1 SR7-2 SR7/2 SR7/2G
We have Replacement for Mecc Alte SR7 AVR in regular stock!
The Brands mentioned here are for reference purpose only, our products are replacement / not original.
Meccalte SR7 AVR a negative feedback system, in which the constantly maintained variable is the alternator voltage output. This voltage, after adequate conditioning, is compared with a signal that is stabilised in voltage, temperature and age. The result is an error signal which, when opportunely amplified and compensated, produces a control level that enters an impulse width modulator.
The output of this modulator pulses an SCR with continuous excitation voltage produces in conjunction with, undergoing electromagnetic conversion by generator operation, transforms into generator output voltage. The value of this size is controlled by the "sensing" block.
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Product Name
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SR7 SR7-2 avr 3 phase automatic voltage regulator for diesel generator
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Sensing/Power input
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Voltage
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80-350Vac,1 phase ,2 wire
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Frequency
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50/60 Hz jumper selectable
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Output
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Voltage
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63Vdc 220V input
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Current
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Continuous 6A max ,intermittent 7A for 10 seconds
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