Nord - SK 520E-750-340-A (275520075)
FREQUENCY CONVERTER
Type of frequency converter / starter SK 520E-750-340-A
Degree of protection converter / starter IP20
Phases x voltage (V) 3 x 400
Nominal output FU (kW) 0.750
Nominal output FU (HP) 1,000
Output frequency (Hz) 0 - 400
FU: input voltage 3AC 380-480V, -20% / + 10%, 47-63Hz
Output current (A) 2.3
Input current (A) 3.2
Ambient temperature FC / starter 0 ° C + 40 ° C (S1), 0 ° C + 50 ° C (S3-70%)
Design / data 5x digital inputs
2x relay messages
1x analog output
Additional control signals
2x Dig IN, 2x Dig OUT
CANopen interface on board
Incremental encoder input (TTL)
2 analog inputs
Weight approx. 1,600 KG / ST