HEIDENHAIN TNC 410 M Technical Manual page 126

Specifications
Rated voltage
Rated frequency
Thermally
permissible
continuous current
Rated current
Power loss
Degree of protection IP 00
Weight
ID
Connection
April 2007
KDR 120 KDR 130 B
3 x 400 V 3 x 400 V
50 Hz/60 Hz 50 Hz/60 Hz
3 x 35 A 3 x 45 A
3 x 31.5 A 3 x 40.5 A
Approx. 200 Approx. 250
W W
IP 00
Approx. 11 kg Approx. 15 kg Approx. 22 kg Approx. 23 kg Approx. 57 kg
344 505-01 511 048-01
Warning
If a machine is required to comply with UL requirements, an air current of
at least 10 m/s must be applied to the commutating reactors. This prevents
the temperature on the surface from exceeding the max. permissible value
of 105 °C.
Danger
To ensure conformity with IP 10 required by the VDE for the installation of
the KDR 160 in the electrical cabinet, the included heat shrink tubings must
be used. The heat shrink tubings must be slid onto the connecting
terminals. The shrinking process must prevent the heat shrink tubing from
being displaced.
Accessories for Compact Inverters and Modular Inverters
KDR 140 KDR 150
3 x 400 V 3 x 400 V
50 Hz/60 Hz 50 Hz/60 Hz
3 x 70 A 3 x 80 A
3 x 63 A 3 x 72 A
Approx. 340 Approx. 350
W W
IP 00 IP 00
333 068-01 355 253-01
Page 4–30
KDR 160
3 x 400 V
50 Hz/60 Hz
3 x 130 A
3 x 117 A
Approx. 525 W
IP 00
573 265-01
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