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NBN EN 60204-11 : 2001
Current
The latest, up-to-date edition.
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VEILIGHEID VAN MACHINES - ELEKTRISCHE UITRUSTING VAN MACHINES - DEEL 11 : EISEN VOOR HOOGSPANNINGSAPPARATUUR VOOR SPANNINGEN HOGER DAN 1000 V WISSELSPANNING OF 1500 V GELIJKSPANNING MAAR NIET HOGER DAN 36 KV
12-01-2013
INTRODUCTION
1 Scope
2 Normative references
3 Definitions
4 General requirements
4.1 General considerations
4.2 Selection of electrical equipment
4.3 Electrical supply
4.4 Physical environment and operating conditions
4.5 Transportation and storage
4.6 Provisions for handling
4.7 Installations
5 Incoming supply conductor terminations, devices
for disconnecting and switching off, and means
for earthing
5.1 Incoming supply conductor terminations
5.2 Supply disconnecting (isolation) devices and
means for earthing
5.3 Devices for switching off for prevention of
unexpected start-up
5.4 Devices for disconnecting and means for earthing
HV equipment
5.5 Protection against unauthorized, inadvertent
and/or mistaken operation
6 Protection against electric shock
6.1 General
6.2 Protection against direct contact
6.3 Protection against indirect contact
7 Protection of HV equipment
7.1 General
7.2 Overcurrent protection
7.3 Earth fault protection
7.4 Protection against overvoltages due to lighting
and to switching surges
7.5 Protection against other abnormal conditions
8 Equipotential bonding
8.1 General
8.2 Protective bonding circuit
9 Control circuits and control functions
10 Operator interface and machine-mounted control devices
11 Electronic equipment
12 Controlgear: location, mounting, and enclosures
12.1 General requirements
12.2 Location and mounting
12.3 Degrees of protection
12.4 Enclosures, doors and openings
12.5 Access to HV equipment
13 Conductors and cables
13.1 General requirements
13.2 Conductors
13.3 Insulation and sheath materials
13.4 Current-carrying capacity in normal service
13.5 Conductor and cable voltage drop
13.6 Minimum cross-sectional area
13.7 Flexible cables
13.8 Conductor wires, conductor bars and slip-ring
assemblies
14 Wiring practices
14.1 Connections and routing
14.2 Identification of conductors
14.3 Flexible cables
14.4 Plug/socket combinations
14.5 Dismantling for shipment
14.6 Cable trays
15 Electric motors and associated equipment
15.1 General
15.2 Motor connection boxes
16 Accessories
16.1 Accessories for earthing and short-circuiting
live parts
16.2 Voltage detectors
16.3 Accessories for safe working
17 Marking, warning signs and reference designations
17.1 General
17.2 Warning signs
18 Technical documentation
19 Testing and verification
19.1 General
19.2 Earthing system tests
19.3 Insulation resistance tests
19.4 Voltage tests
19.5 Functional tests
19.6 IP tests for HV equipment outside electrical
operating areas
19.7 Retesting
Annex A (informative) Examples of machines covered by
this part of IEC 60204
Annex B (informative) Inquiry form for the HV equipment
of machines
Annex C (informative) Method of calculation for the
cross-sectional area of bare protective
conductors in supply systems with direct earthing
or low impedance earthing of the neutral
Annex D (informative) Relationship between cable rated
voltages and highest voltage for HV equipment
Annex E (informative) Rationalization of the use of terms
relating to earthing and protective bonding
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
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