Woodward easYgen-3100/3200 Genset Control for Multiple Unit Operation SPECIFICATIONS

SPECIFICATIONS

Power supply .......................................................... 12/24 Vdc (8 to 40 Vdc)

Intrinsic consumption .................................................................. max. 17 W

Ambient temperature (operation) ....................... -20 to 70 °C / -4 to 158 °F

Ambient temperature (storage) ........................ -30 to 80 °C / -22 to 176 °F

Ambient humidity...................................................... 95 %, non-condensing

Voltage ............................................................................................... ( /∆)

100 Vac [1] Rated (Vrated) ............................................ 69/120 Vac

Max. value (Vmax) ............................................ 86/150 Vac

Rated surge volt.(Vsurge) .................................................... 2.5 kV

and 400 Vac [4] Rated (Vrated) .......................................... 277/480 Vac

Max. value (Vmax) .......................................... 346/600 Vac

Rated surge volt.(Vsurge) .................................................... 4.0 kV

Accuracy .......................................................................................... Class 1

Measurable alternator windings ... 3p-3w, 3p-4w, 3p-4w OD, 1p-2w, 1p-3w

Setting range ..................... primary .................................50 to 650.000 Vac

Linear measuring range .............................................................. 1.25×Vrated

Measuring frequency............................................... 50/60 Hz (40 to 85 Hz)

High Impedance Input; Resistance per path ....... [1] 0.498 MΩ, [4] 2.0 MΩ

Max. power consumption per path ................................................ < 0.15 W

Current (Isolated) Rated (Irated) .............................. [1] ../1 A or [5] ../5 A

Linear measuring range ........................................................ Igen = 3.0×Irated

Imains/ground = 1.5×Irated

Setting range .......................................................................... 1 to 32.000 A

Burden .......................................................................................... < 0.15 VA

Rated short-time current (1 s) .................................[1] 50×Irated, [5] 10×Irated

Power .........................................................................................................

Setting range .......................................................... 0.5 to 99.999.9 kW/kvar

Discrete inputs .............................................................................. isolated

Input range ............................................................. 12/24 Vdc (8 to 40 Vdc)

Input resistance .............................................................. approx. 20 kOhms

Relay outputs .................................................................................... isolated

Contact material ................................................................................... AgCdO

Load (GP) ........................................................................ 2.00 Aac@250 Vac

2.00 Adc@24 Vdc / 0.36 Adc@125 Vdc / 0.18 Adc@250 Vdc

Pilot duty (PD) ..................................................................................................

1.00 Adc@24 Vdc / 0.22 Adc@125 Vdc / 0.10 Adc@250 Vdc

Analog inputs (none isolated) .............................................freely scaleable

Type .................................................................... 0 to 500 Ohms / 0 to 20 mA

Resolution .............................................................................................. 11 Bit

Analog outputs (isolated) ....................................................freely scaleable

Type ......................................................................... ± 10 V / ± 20 mA / PWM

Insulation voltage (continuously) ....................................................... 100 Vac

Insulation test voltage (1s) ................................................................. 500 Vac

Resolution ......................................... 11/12 Bit (depending on analog output)

± 10 V (scaleable) ........................................... internal resistance ≤1 kOhms