Single phase AVR automatic voltage regulator and brushless generator stabilizer

Specifications

1. Matching parameters with generator

Number of phases: single phase

Secondary winding voltage: ≤180V

Sampling voltage: 110V±5.0V

Starting voltage: ≥1.5V

Excitation current: ≤4.5A

2. AVR parameters

Output voltage: 230V

No-load voltage adjustment range: 180V～280V

Applicable generator power: 8KW～15KW

Output voltage change rate: ≤1.5% (variable range can be adjusted according to generator parameters)

Voltage stability: ≤±0.5V

Temperature rise: ≤40℃

Output short circuit protection: Yes (recover 15S after protection)

Output overload and excitation overcurrent protection: Yes (recover 15S after protection)

3. Installation

Connector:

Secondary winding, sampling: 70413-6.3-11; Excitation: 7021-6.3-11; External excitation: 7021-2.8-11

wire color:

Secondary winding: blue, sampling: yellow, excitation: red positive, white negative

features：

Wire diameter: ∮0.75m㎡, lead length: 100mm

Mounting holes:

Aperture: ∮5.5mm, hole distance: 140*50mm

Dimensions:

Rectangle: Maximum size 150*98*60mm;

Wiring: 3-phase KT245-3B38 (for connecting 9 wires), 1-phase KT245-1B (for connecting 8 wires)

The package includes:

1 * Voltage regulator