Typical dimensions of alumin-
um cable
XLPE insulation
Conductor temperat-
ure 90°
PVC insulation
Conductor temperat-
ure 70°
Conductor cross-sec-
tion (aluminum)
ø [mm]SizeTime
const. (s)
I
Lmax
(A)Time
const. (s)
I
Lmax
(A)AWG /
kcmil
mm
2
443 × 150 + 41 Cu18812132042171300150
493 × 185 + 57 Cu22372432422196400185
543 × 240 + 72 Cu27402862967231500240
583 × 300 + 88 Cu32293303478267600300
Control accuracy – Current and voltage control
performance data
Step response time < 10 ms for a reference step 0…50% of the drive nominal
current
Current control dynamic
response
Current error < 1% of the drive nominal current ratingCurrent control accuracy
(static)
For the DC current ripple, refer to the ratings data.
Voltage error < 1% of the drive nominal voltage (converter with the optional
BAMU voltage/current measurement unit, option +G442)
Energy storage voltage
control accuracy (static)
Note: If the converter does not include the BAMU voltage/current measurement
unit, the voltage measurement accuracy depends on the customer's measure-
ment device.
Coolant connections
Tube fitting, quick coupler for 16/13 mm polyamide (PA) pipe.
Protection classes
IP42 (standard), IP54 (option +B055)Degrees of protection
(IEC/EN 60529)
UL Type 1 (standard), UL Type 12 (option +B055). For indoor use only.Enclosure types (UL50)
B – ASSEMBLY providing personnel and ASSEMBLY protection under arcing
conditions.
Tested at the following voltage with an arcing current of 65 kA for 300 milli-
seconds:
Arcing class
(IEC TR 61641)
• 400 V units (indicated by "-3" in drive type): 420 V
• 500 V units (indicated by "-5" in drive type): 550 V
• 690 V units (indicated by "-7" in drive type): 760 V
III, except for auxiliary power connections (fan, control, heating, lighting,
cooling unit pump etc) which are category II.
Overvoltage category
(IEC/EN 60664-1)
IProtective class
(IEC/EN 61800-5-1)
Energy efficiency data (ecodesign)
Energy efficiency data is not provided for the drive/unit. Multidrives and multidrive
modules are not in the scope of the EU ecodesign requirements (Regulation
EU/2019/1781) or the UK ecodesign requirements (Regulation SI 2021 No. 745).
134 Technical data
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