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AVR KR440 WARRANTY 3 MONTHS
AVR KR440 WARRANTY 3 MONTHS
AVR KR440 WARRANTY 3 MONTHS
AVR KR440 WARRANTY 3 MONTHS
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Last Updated
25 Nov 2018
Country Origin
Taiwan
Minimum Order
1 unit

Specification of

AVR KR440 - BERGARANSI 3 BULAN
 

GUARANTEED YOU ARE 100% SATISFIED

WARRANTY for 3 MONTHS

If it is damaged, then AVR Replace is New

(Not in Repair, but we REPLACE NEW AVR)

The Warranty Does Not Apply, if:

- Incorrect installation

- Burned Components

- Lightning Induction

 

Generator Automatic Voltage Regulator AVR-KR440

Applicable to 50Hz, 60Hz AC brushless self-excited generator ,It is part of the excitation system ;

Having a parallel operation function;

Low frequency protection (UFRO) function;

An LED indicates frequency is too low state functions.

The main technical parameters

 

Power input

Voltage170-250V(AC , max)

Frequency50Hz / 60Hz(Universal )

 

Sense Input

Voltage170-260VOr340-520V( Jumper selectable )

Frequency50Hz / 60Hz (Jumper selectable )

 

Export

When the voltage input voltage 207V, output up to DC90V

Electric current       Continuous output 4A Allow 6A Inrush current 10 Seconds

Excitation Resistance      The minimum value is 15Ω

Frequency Protection      Set protection point 95% of the rated frequency

U / fSlope       30Hz when 170%

From excitation voltageAVRInput is3.5VCommunicate with

Steady-state voltage regulation rate of ± 1% ( in the range of 4% of the engine speed changes )

External voltage regulator external resistor value 1KΩ / 1W

Voltage setting range≥± 10%

Untuk keterangan lebih lanjut, silahkan download PDF ini :

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