Product Description
Replacements of Engga AVR EA125-8, Kutai AVR EA125-8
EA125-8 Characteristics
Specifications
| Sensing input: |
175-270 VAC@220VAC
350-540 VAC@440VAC
Frequency: 50/60Hz
|
| Power Input: |
30-260 VAC, 40-500Hz |
| Output: |
85VDC@110VAC
170VDC @ 220VAC
|
| Voltage Regulation: |
<0.5%(with 4% engine governing) |
| Voltage Build-up: |
Residual volts at AVR terminal>5VAC |
| External Volts Adjustment: |
5%/-5% with 1k Ohm 0.5 watt trimmer |
| Unit power dissipation: |
Max.12watt |
| Thermal Drift: |
0.45% per degree change -35~+65degree |
| Under Frequency Protection: |
57Hz @60Hz/ 47Hz@55Hz (Adjustable) |
| CT Current Compensation Input: |
1A or 5A(Selectable) |
| Analogue Input: |
un 0-10% @ 0-10 VDC |
| nvironment: |
Operating Temperature: -40-70degree
Storage Temperature: -40-85degree
Relative Humidity: Maximum 95%
Vibration: 3.3G @ 100-2 KHz
|
| AVR controls Functions: |
VOLT: voltage adjustment
STAB: Stability adjustment
U/F: To set the U/F knee point
DROOP: To adjust droop
TRIM: Analogue input adjustment
U/F: under frequency protection)
|
| Dimensions: |
135*150*47mm |
| Weight: |
500g |