06.03
Siemens AG, 2003. All rights reserved
SINUMERIK 840Di Manual (HBI) – 06.03 Edition
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Output current nominal value
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Electron. short-circuit protection with automatic restart
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Galvanic isolation (SELV acc. to EN 60950)
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Class of protection (IEC 536; VDE 1006 T1)
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Degree of protection (VDE 0470, IEC 529)
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Radio interference level (EN 55011)
2 Hardware Descriptions
2.10 Power supply
10A
class I
IP 20
class A
2-89