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AVR SX460 for Diesel Generator Automatic Voltage Regulator
US$ 1 - 27
MOQ: 5 Pieces
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
EST
Model Number:
SX460
Payment & Shipping
Payment Methods:
Port of Shipment:
Shengzhen or other port
Delivery Detail:
Delivery time depends on order quantity.
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Place of Origin
Guangdong, China
Brand Name
EST
Model Number
SX460
AVR SX460 for Generator
AVR SX460 is a half-wave phase
controlled thyristor type Automatic Voltage Regulator and forms part of the excitation system for a brushless generator.
lIn addition to regulating the generator voltage, the AVR circuitry includes under speed and sensing loss protection to ensure safe, reliable control of the generator.
lPositive voltage build up from residual levels is ensured by the use of proficient semiconductors in the power circuitry of the AVR. Which is linked with the main stator windings and the exciter field windings to offer closed loop control of the output voltage with load regulations of +/- 1.5%
Stability adjustment
Under frequency roll off adjustment
Specification:
| Parameter sheet of Standford AVR SX460 | |||
| Input | Voltage | Jumper selectable 95-132V ac or 190-264V ac | |
| Frequency | 50-60 Hz nominal | ||
| Phase | 1 | ||
| Output | Voltage | max 90V dc at 207V ac input | |
| Current | continuous 4A dc, intermittent 6A for 10 secs | ||
| Resistance | 15 ohms minimum | ||
| Regulation | +/- 1.0% | ||
| Thermal Drift | 0.05% per deg. C change in AVR ambient | ||
| Typical system response | AVR response | 20ms | |
| Filed current to 90% | 80 ms | ||
| Machine Volts to 97% | 300ms | ||
| External voltage adjustment | +/-10% with 1 k ohm 1 watt trimmer | ||
| Under frequency protection | Set point | 95% Hz | |
| Slope | 170% down to 30 Hz | ||
| Unit power dissipation | 12 watts maximum | 10 watts maximum | |
| Build up voltage | 4 Volts @ AVR terminals | ||
| Environmental | Vibration | 20-100 Hz,50mm/se | |
| 100Hz - 2kHz, 3.3g | |||
| Operating temperature | -40 to +70 Deg. C | ||
| Relative Humidity 0-70 Deg. C | 95% | ||
| Storage temperature | -55 to +80 Deg. C | ||
AVR Series
AVR Series
Send Inquiry to This Supplier
Mr. Jackson Esta
Manager
Dongguan E-Starting Electronic Technology Co., Ltd.
Dongguan, Guangdong, China
* Email
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Business Type
Trading Company
Year Established
2013
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People
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