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Generator Automatic Voltage Regulator Circuit Diagram AVR AS440 AC Brushless Alternator Spare Parts

  • 1-9 Pieces
    $18.00
  • 10-49 Pieces
    $17.80
  • 50-99 Pieces
    $17.60
  • >=100 Pieces
    $16.80
Model Number:
AS440
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Overview
Quick Details
Place of Origin:
China
Brand Name:
Shaluo
Type:
Brushless
Input Voltage:
190-264V AC single-phase
Output Current:
6A(continuous);10A for 10s
Input Frequency:
50-60Hz
Output Voltage:
90V DC at 207V AC input
Certificate:
ISO9001
Warranty:
1 Year
power:
200kw

Packaging & Delivery

Selling Units:
Single item
Single package size: 
16X11X5 cm
Single gross weight:
0.800 kg
Package Type:
cartons
Lead Time :
Quantity(Pieces) 1 - 3000 >3000
Est. Time(days) 7 To be negotiated
Product Description

AS440 automatic voltage regulator (AVR)



AS440 is a half wave phase controlled thyristor type AVR and forms part of the excitation system for a brushless generator. The design employs Surface Mount Technology (SMT) for high integration of features in a small footprint AVR. Positive voltage build up from residual levels is ensured by the use of efficient semiconductors in the power circuitry of the AVR. The power and voltage sensing circuits have separate terminals, allowing the excitation power to be derived directly from the stator winding for basic applications or from an auxiliary winding if sustained short circuit performance is required.

AVR AS440 adjustable alternator voltage regulator 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.

Positive 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%

Notes

1. De-rate by 12% if mounted in portrait orientation.

2. With 4% engine governing.

3. After 2 minutes.


4. Generator de-rate may apply. Check with factory.

5. Factory set, semi-sealed, jumper selectable.

6. Any device connected to the analogue input must be fully floating(galvanically isolated form ground), with an insulation strength of 500V ac

7. De-rate output current by 5% per degree C above 60C.

8. Non condensing

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About the company

    Fu'an Shaluo Electronics co.Ltd is a manufacturer of generator accessories, Our company has established a long term and stable business relationship with a number of domestic agents and retailers.

Factory inspection

The professional person responsible for the quality of supervision and control in the entire process.

Element testing

In order to get the superior quality we only use selected good element.

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Aimed at enabling the production department to manufacture and assemble the product as efficiently as possible.

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