Air Compressor Pressure Sensor 1089057555 1089057565 1089057574 1089057511 1089057512 1089057524 Zt100 1089057551 1089057541 1089057521 1089057533 1089057573

Model NO.
1089057541 1089057521 1089057533 1089057573
Type
AVR
Stock
Yes
Warranty
1 Year
Gross Weight
0.8kg
Color
Black
Product Name
AVR Sx440
Transport Package
Carton
Specification
9.2*9.2*5.5cm
Origin
Fuzhou
HS Code
8503009090
Package Size
12.00cm * 33.00cm * 12.00cm
Package Gross Weight
1.000kg
Reference Price
$ 36.00 - 63.00
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Product Description

Air Compressor Pressure Sensor 1089057555 1089057565 1089057574 1089057511 1089057512 1089057524 Zt100 1089057551 1089057541 1089057521 1089057533 1089057573 Air Compressor Pressure Sensor 1089057555 1089057565 1089057574 1089057511 1089057512 1089057524 Zt100 1089057551 1089057541 1089057521 1089057533 1089057573 Air Compressor Pressure Sensor 1089057555 1089057565 1089057574 1089057511 1089057512 1089057524 Zt100 1089057551 1089057541 1089057521 1089057533 1089057573 Air Compressor Pressure Sensor 1089057555 1089057565 1089057574 1089057511 1089057512 1089057524 Zt100 1089057551 1089057541 1089057521 1089057533 1089057573 Air Compressor Pressure Sensor 1089057555 1089057565 1089057574 1089057511 1089057512 1089057524 Zt100 1089057551 1089057541 1089057521 1089057533 1089057573


SX440 is a half-wave phase-controlled thyristor type Automatic Voltage Regulator and forms part of the excitation system for a brushless generator. In addition to regulating the generator voltage, the AVR circuitry includes under speed and sensing loss protection to ensure safe, reliable control of the generator

The Propose employs surface mount technology (SMT) for high integration of features in a minute footprint AVR. Positive voltage build up from residual levels is ensured by the use of proficient semiconductors in the power circuitry of the AVR. The control and voltage sensing circuits have separate terminals, allowing the excitation power to be resulting directly from the stator winding for necessary applications or from an auxiliary winding if sustained short circuit performance is essential. 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%

  * Stability adjustment  

* Under frequency roll off adjustment  

*  Trim adjustment 

*  Optimum response selection

*  Droop adjustment

SX440
Input  Voltage  190-264V ac
 Frequency  50-60 Hz nominal
 Phase 1
 Wire  2
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  0.04% 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
 Build up voltage  4 Volts @ AVR terminals
 Analogue Input  Maximum input  ±5V dc
 Sensitivity  1v for 5%
 Input resistance  1k ohm
 Quadrature Droop Input  10 ohms burden
 Max. sensitivity: 0.07 A for 5% droop 0PF
 Max. input: 0.33A
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

Air Compressor Pressure Sensor 1089057555 1089057565 1089057574 1089057511 1089057512 1089057524 Zt100 1089057551 1089057541 1089057521 1089057533 1089057573
Air Compressor Pressure Sensor 1089057555 1089057565 1089057574 1089057511 1089057512 1089057524 Zt100 1089057551 1089057541 1089057521 1089057533 1089057573
Air Compressor Pressure Sensor 1089057555 1089057565 1089057574 1089057511 1089057512 1089057524 Zt100 1089057551 1089057541 1089057521 1089057533 1089057573

 

 

Engine Parts

PNEUTEC.IT, 2023