Range

Canalis

Product name

KT

Product or component type

Flatwise elbow feeder trunking

Device short name

KTA

Device application

Feeder length

supply

Oil-immersed transformer Switchboard

Material

Aluminium

[Ie] rated operational current

3200 A at 35 °C

Neutral position

Down

Direction change type

direction 1: edgewise to left

earth conductor

Reinforced

short-circuit level

Reinforced version

provided equipment

Trunking unit

Housing material

Polyester film

Contacts material

Copper

[Ue] rated operational voltage

1000 V

Network frequency

50/60 Hz

[Ui] rated insulation voltage

1000 V

[Icw] rated short-time withstand current

113 kA

[Ipk] rated peak withstand current

248 kA

Radiated magnetic field

2.1 µT

Thermal stress limit

12769000 kA².s

THDI

0…15 % 3200 A 15…33 % 4000 A

Maximum voltage drop

<0.0018 V with power factor = 1 at 50 Hz with 1A for 100 m long <0.0019 V with power factor = 0.9 at 50 Hz with 1A for 100 m long <0.0018 V with power factor = 0.8 at 50 Hz with 1A for 100 m long <0.0017 V with power factor = 0.7 at 50 Hz with 1A for 100 m long

Mounting mode

By screws

mounting support

Plate

polarity

3L + N + PER

Number of tap-off outlets

0

Standards

IEC 61439-6 IEC 61439-1

Dimension type

Made to measure

Connection pitch

80…250 mm

Depth

510 mm

Height

direction 1: 200…534 mm

Length

direction 2: 300 mm

Colour

White (RAL 9001)

Linear load

46 kg/m

IP degree of protection

IP55 conforming to IEC 60529

IK degree of protection

IK08 conforming to IEC 62262

derating factor

0…35 °C (100 % of In) 35…40 °C (97 % of In) 40…45 °C (93 % of In) 45…50 °C (90 % of In) 50…55 °C (86 % of In)

Unit Type of Package 1

PCE

Number of Units in Package 1

1

Package 1 Height

51.0 cm

Package 1 Width

55.0 cm

Package 1 Length

77.5 cm

Package 1 Weight

57.4 kg

Warranty

18 months