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5/184 ELECTRICAL INSTALL ATION SOLUTIONS FOR BUILDINGS 2CHC 420 001 C0201

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Protection and safety
TI switchboards and devices for medical locations

Technical characteristics
TI 3 TI 5 TI 7.5 TI 10
TI 3-S TI 5-S TI7.5-S TI 10-S
5
Power [kVA] 3 5 7.5 10
Rated frequency [Hz] 50-60
Power dissipation [W] 120 150 260 320
Electrical protection class 1
Thermal insulation class [°C] B 130 B 130 F 155 F 155
Operating temperature [°C] max 40
TI
Primary winding voltage [V] 230
Secondary winding voltage [V] 230
No load current [A] < 0.39 < 0.65 < 0.98 < 1.3
H+Line Short circuit voltage drop [A] <3% < 369 < 553 < 738
Inrush current
< 221
Power loss [W] 120 150 260 320
Winding separation double insulation
Metallic shield ■
Reference standard IEC-EN 61558-1, IEC-EN 61558-2-15, IEC-EN 62041
Dimensions [mm] 205x340x150 240x380x150 240x380x160 277x380x260

Insulating transformers for medical locations
Permanently connected to an IT power supply system, single-phase medical insulating trans-
formers provide galvanic separation between the distribution network and the user load in
accordance with IEC EN 61558-2-15 concerning power supply group 2 medical locations.

Rated PT100 Bbn Order details Price Weight Pack
oitput 801254 1 1 piece unit
piece
kVA EAN Type code Order code kg pc.
3 2896005 TI 3 2CSM110000R1541 29.5 1
5 2896104 TI 5 2CSM120000R1541 44.0 1
7.5 2896203 TI 7.5 2CSM130000R1541 50.5 1
10 2521204 TI 10 2CSM140000R1541 73.0 1
3 ■ 2521402 TI 3-S 2CSM210000R1541 29.5 1
5 ■ 2521501 TI 5-S 2CSM220000R1541 44.0 1
7.5 ■ 2521600 TI 7.5-S 2CSM230000R1541 50.5 1
10 ■ 2521709 TI 10-S 2CSM240000R1541 73.0 1

Accessories
Bbn Order details Price Weight Pack
8012542 1 1 piece unit
piece
EAN Type code Order code kg pc.
Shock absorber 2557920 AMM 2CSM900000R1541 1 4