Technical Data - ABB MNS Servicehandbuch

Technische Angaben

1.1 Technical data

Standards
Test certificates
Rated voltages
Electrical
data
Rated currents
Mechanical Dimensions
character-
istics
Surface protection
Degrees of
protection
Plastic components
Internal
subdivision
Extras Paint finish
Busbar system
Special qualification
* Definition TTA: Switchgear assembly corresponding, to a large degree, with the original type or system of switchgear assembly type-tested in
accordance with these standards.
** Depending on the electrical equipment
MNS Service
Type-tested switchgear assemblies (TTA)*
Germanischer Lloyd, Hamburg (shipping)
ASTA, Great-Britain (resist. to accidental arcs acc. to IEC 61641 and
IEC 60298, Appendix AA)
DLR German Research Institute for Aerospace e. V. Jülich, Earthquake Test for Security Areas in
Nuclear Power Stations
IABG Industrieanlagen Betriebsgesellschaft, Vibration and shock tests
Rated insulation voltage U i
Rated operating voltage U e
Rated impulse withstand voltage U imp
Overvoltage category
Degree of pollution
Rated frequency
Busbars:
Rated current I e
Rated peak withstand current I pk
Rated short-time withstand current I cw
Distribution bars:
Rated current I
e
Rated peak withstand current I pk
Rated short-time withstand current I cw
Cubicles and frames
Recommended height
Recommended width
Recommended depth
Basic grid size
Frame
Internal subdivision
Transverse section
Enclosure
According to IEC 60529 or VDE 0470 part 1
Halogen-free, self-extinguishing,
flame retardant, CFC-free
Device compartment - device compartment
Busbar compartment - cable compartment
Busbar compartment - device compartment
Device compartment - cable compartment
Compartment bottom plates
Enclosure
Busbars
Test certificates
Technical Description
IEC 60439-1, CEI 60439-1,
DIN EN 60439-1, VDE 0660 part 500,
BS 5486, UTE 63-412
1000 V 3~, 1500 V- **
690 V 3~, 750 V-
6 / 8 / 12 kV, depending on equipment
II / III / IV
3
up to 60 Hz
up to 6300 A
up to 250 kA
up to 100 kA
up to 2000 A
up to 176 kA
up to 80 kA
DIN 41488
2200 mm
400, 600, 800, 1000, 1200 mm
400, 600, 800, 1000, 1200 mm
E = 25 mm acc. to DIN 43660
Zinc or Alu-zinc coated
Zinc or Alu-zinc coated
Zinc or Alu-zinc coated
Zinc or Alu-zinc coated and
Powder coated RAL 7035, light grey
IP 00 up to IP 54
IEC 60707, DIN VDE 0304 part 3
Special colours (standard RAL 7035)
Insulated
Silver or tin galvanized
see test certificates listed above
1
7