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generator avr AS440 for stamford generator
| Technical specification | |
| Sensing and power input | |
| voltage | 100-130 Vac 1 phase or 190-264 Vac 1 phase |
| frequency | 50-60 Hz nominal |
| output | |
| voltage | max 82V dc at 200V ac input |
| Current | Continuous 4 A dc. transient 6A for 10 secs. |
| resistance | 15 ohms min |
| regulation | +/- 1.0% |
| Thermal drift | 0.05% per deg. C change in AVR ambient |
| ANALOGUE INPUT | |
| Maximum input | +/- 5V dc |
| Sensitivity | 1v for 5% Generator Volts (adjustable) |
| Input resistance | 1k ohm |
| External voltage adjustment | +/- 10% with 1 k ohm 1 watt trimmer |
| Under frequency protection | |
| Set point | 95% Hz(see note 4) |
| Unit power dissipation | 12 watts maximum |
| QUADRATURE DROOP INPUT | |
| Max. sensitivity | 0.07 A for 5% droop 0PF |
| Max. input | 0.33 A |
| ENVIRONMENTAL | |
| Operating temperature | -40 to +70°C |
| Storage temperature | -55 to +80°C |
We can also supply the following products:
| STAMFORD AVR | LEROY SOMER | General AVR | Brushes | MeccAlte series | Marelli series | Marathon series |
| AS440 | R220 | GAVR-8A | 2KW | UVR6 | M40FA640A | SE350 |
| SX440 | R230 | GAVR-12A | 5KW | SR7/2 | M16FA655A | |
| SX460 | R250 | GAVR-15A | 130 | |||
| MX341 | R438 | 3DA | ||||
| MX321 | R448 | KXT-2WC | ||||
| AS480 | R449 | ST | ||||
| STC |
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