Rated supply voltage armature )  V

3-ph. AC 690 (+10% / –20%)

Rated input current armature )   A

2155

Rated supply voltage electronics supply                       V

2-ph. AC 380 
(-25 %) to 460 (+15 %); I_n = 1 A or
1-ph. AC 190 (-25 %) to 230 (+15 %);
I_n = 2 A
(-35 % for 1 min)

Rated supply voltage field )      V

2 AC 460 (+15 % / -20 %)

Rated frequency              Hz

45 to 65

Rated DC voltage )             V

830

Rated DC current              A

2600

Overload capability

Max. 1.8 times rated DC current

Rated output                kW

1885

Power loss at rated DC current (approx.)                   W

10330

Rated DC voltage field          V

Max. 375

Rated DC current              A

85

Operational ambient temperature °C

0 to 40 at rated ) separately cooled

Storage and transport temperature      °C

–25 to +70

Installation altitude above sea level

≤1000 m at rated DC current )

Dimensions (H x W x D)       mm

880 x 450 x  500

Weight (approx.)              kg

145

Rated supply voltage fan        V

3-ph. AC 400 (±15 %) 50 Hz
3-ph. AC 460 (±10 %) 60 Hz

60Hz

Nominal fan current            A

1.25

Air flow rate               m3/h

2400

Fan noise level              dBA

87