| Place of Origin: | |
|---|---|
| Brand Name: | Stamford |
| Model Number: | MX341 |
| Usage: | |
| Phase: | Three Phase |
| Current Type: | AC |
Quick Details
Specifications
excellent price . AVR MX341 Generator Voltage Regulator
1. AVR MX341 Generator Voltage Regulator
MX341 is a two phase sensed Automatic Voltage Regulator and forms part of the excitation system for a brush-less generator.
2.AVR MX341 Technical specification:
|
Technical specification |
|
|
Sensing input |
|
|
voltage |
190-264V ac |
|
frequency |
50-60 Hz nominal |
|
phase |
1 |
|
wire |
2 |
|
Power input(PMG) |
|
|
Voltage |
140-220V ac max, 3 phase, 3 wire |
|
Current |
3A/phase |
|
frequency |
100-120 Hz nominal |
|
output |
|
|
voltage |
Max 90V dc at 207V ac input |
|
Current |
Continuous 2.7 A dc Intermittent 6A for 10 secs |
|
resistance |
15 ohms minimum |
|
regulation |
+/- 1.0% (see note 1) |
|
Thermal drift |
0.03% per deg. C change in AVR ambient (note 2) |
|
Typical system response |
|
|
AVR response |
20 ms |
|
Filed current to 90% |
80 ms |
|
Machine volts to 97% |
300ms |
|
External voltage adjustment |
+/- 10% with 1 k ohm 1 watt trimmer(see note 3) |
|
Under frequency protection |
|
|
Set point |
95% Hz(see note 4) |
|
slope |
170% down to 30 Hz |
|
Unit power dissipation |
12 watts maximum |
|
ANALOGUE INPUT |
|
|
Maximum input |
+/- 5V dc |
|
Sensitivity |
1v for 5% Generator Volts (adjustable) |
|
Input resistance |
1k ohm |
|
QUADRATURE DROOP INPUT |
|
|
Max. sensitivity |
0.07 A for 5% droop 0PF |
3.Other AVR
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MX341 |
R448 |
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