INVT GD200A-004G-4, Руководство по эксплуатации

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GD200A series VFD Technical data
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A.2.2.3 Carrier frequency derating
For Goodrive200A series VFDs, different power level corresponds to different carrier frequency
range. The rated power of the VFD is based on the factory carrier frequency, so if it is above the
factory value, the VFD needs to derate 10% for every additional 1 kHz carrier frequency.
A.3 Electric power network specification
Voltage AC 3PH 380(-15%)
–
440(+10%)
Short-circuit capacity
Maximum allowed prospective short-circuit current at the input power
connection as defined in IEC 60439-1 is 100 kA. The drive is suitable for
use in a circuit capable of delivering not more than 100 kA at the drive
maximum rated voltage.
Frequency 50/60 Hz ± 5%, maximum rate of change 20%/s
A.4 Motor connection data
Motor type Asynchronous inductance motor
Voltage 0 to U1, 3-phase symmetrical, Umax at the field weakening point
Short-circuit
protection
The motor output is short-circuit proof by IEC 61800-5-1
Frequency 0...400 Hz
Frequency resolution 0.01 Hz
Current Refer to Ratings
Power limit 1.5 · PN
Field weakening point 10...400 Hz
Carrier frequency 4, 8, 12 or 15 kHz
A.4.1 EMC compatibility and motor cable length
To comply with the European EMC Directive (2004/108/EC), use the following maximum motor
cable lengths for 4 kHz carrier frequency.
All models (with external EMC filters) Maximum motor cable length (m)
Environment category II (category C3) 30
Maximum motor cable length is determined by the drive's operational factors. Contact your local
INVT representative for the exact maximum lengths when using external EMC filters.
A.5 Applicable standards
The VFD complies with the following standards:
EN ISO 13849-1
Safety of machinery-safety related parts of control systems - Part
1: general principles for design
IEC/EN 60204-1
Safety of machinery. Electrical equipment of machines. Part 1:
General requirements.