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AVR SR7

AVR SR7

  • Xuất xứ: italia
  • Giá bán: Liên hệ

 

Specifications

SR7 Automatic Voltate Regulatoris 
SR7 is an advanced design electronic 5 AMP regulator that ensures excellent performance 

 SR7  Automatic Voltate Regulator 

 

1.  SR-7 type voltage regulator is an advanced design electronic 5 Amp regulator.

2.  SR-7 type voltage regulator is an advanced design electronic 5 Amp regulator that ensures excellent performance of the alternators 

3.while they are running and during starting. The regulator is equipped with a complete 

protection system against operation conditions that could be dangerous for the machine. 

4.The SR7 regulator is suitable for being used with all Mecc Alte alternators and is standard supply for 

power outputs below 85 kVa, both three-phase and single phase.

5.Mecc Alte SR-7 AVR in stock for quick delivery.

6.Mecc Alte SR-7 AVR/ Automatic Voltage Regulator

Sensing Input

Terminal 1,2   3,4   5,6
Can be connected to Y or 
220~480VAC Single Phase 50/60HZ

Power Input

50~280VAC (1,2)
50/60HZ

Output Voltage

Maximum 90VDC @ 220VAC
Harmonic Wave

Output Current

Continuous 6A Maximum 8A for 10 sec.

Over Excitation Protection

25~55VDC @ 0.1~20 sec.

Under Frequency Protection

U/F Range 42~60HZ

Voltage Regulation

< ±1% (with 6% engine governing)

External Volts Adjustment

±5% @ 100KΩ

Voltage Build-up

Residual Voltage above 5 VAC 25HZ

EMI Suppression

Internal Electromagnetic Interference Filtering

Excitation Winding Resistance

DC Resistance 10~100&Omega

 

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