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Manual Manual 37223E 37223E easYgen-3000 easYgen-3000 Series Series (Package (Package P1) P1) - - Genset Genset ControlControl

Voltage Measuring: Busbar (System 1), Parameter Setting 'Voltage Measuring: Busbar (System 1), Parameter Setting '1Ph 2W

1Ph 2W' (1-phase, 2-wire)' (1-phase, 2-wire)

NOTE

NOTE

The 1-phase, 2-wire measurement may be performed phase-neutral or phase-phase. Please note The 1-phase, 2-wire measurement may be performed phase-neutral or phase-phase. Please note toto

configure and wire the easYgen consistently. Refer to the Configuration Manual 37224 configure and wire the easYgen consistently. Refer to the Configuration Manual 37224 for more infor-for more infor-

mation.mation.

''1Ph 2W

1Ph 2W' Phase-Neutral Measuring' Phase-Neutral Measuring

L1L1

A2A2A1A1

A6A6A5A5



B5B5

B6B6

A1A1

A2A2



Figure 6-27: Voltage measuring - busbar PT windings, 1Ph 2W (phase-neutral)Figure 6-27: Voltage measuring - busbar PT windings, 1Ph 2W (phase-neutral)

Busbar voltage 1Ph 2WBusbar voltage 1Ph 2W

[1[1]]

3377 3399

L1L1 NN

44003388

[[44]] [[11]] [[44]]

GCCBB

LL11

MCCBB



Figure 6-28: Voltage measuring - busbar measuring inputs, 1Ph 2W (phase-neutral)Figure 6-28: Voltage measuring - busbar measuring inputs, 1Ph 2W (phase-neutral)

1Ph 2W

Wiring Wiring terminals terminals NoteNote

Rated Rated voltage voltage (range) (range) [1] [1] 100 100 V V (50 (50 to to 130 130 VV

eff.eff.

) ) [4] [4] 400 400 V V (131 (131 to to 480 480 VV

eff.eff.

))

1111

Measuring Measuring range range (max.) (max.) [1] [1] 0 0 to to 150 150 Vac Vac [4] [4] 0 0 to to 600 600 VacVac

easYgen easYgen terminal terminal 37 37 39 39 --- --- --- --- 38 38 40 40 --- --- ------

Phase Phase L1 L1 N N --- --- --- L1 --- L1 N N --- --- ------

Table 6-17: Voltage measuring - terminal assignment Table 6-17: Voltage measuring - terminal assignment - busbar, 1Ph 2W (phase-neutral)- busbar, 1Ph 2W (phase-neutral)

1111

 For different voltage syFor different voltage systems, different wiring terminals have to be used. Incorrect measurements are possible if both vostems, different wiring terminals have to be used. Incorrect measurements are possible if both voltage systems useltage systems use

the same N terminal.the same N terminal.