Making The Electrical Connection; Requirement For Supply Lines And Fuse - Kaco Powador 39.0TL3 Instrucciones De Operación

1 2
3c 3a
Fig. 12: Connection area 39.0-48.0TL3-
M
1 2
3c 3a
Fig. 13: Connection area 39.0-48.0 TL3 -
XL*
1 2
4 3b 3a
Fig. 14: Connection area 39.0-48.0 TL3 -
XL-F*
Key
1 AC connection terminals
2 DC isolator switch
7.4

Making the electrical connection

NOTE
Select conductor cross-section, safety type and safety value in accordance with the following basic condi-
tions:
Country-specific installation standards; power rating of the device; cable length; type of cable installation;
local temperature

7.4.1 Requirement for supply lines and fuse

DC-side
Max. conductor cross-section
Min. cable cross-section
Recommended cable type
AC-side
Max. conductor cross-section
Max. cable cross-section (without wire sleeves)
Min. cable cross-section
Page 18
1 2
3b
Fig. 15: Connection area 60.0 TL3 - M
1 2
3b
4
Fig. 16: Connection area 60.0 TL3 - XL*
1 2
3c
4
Fig. 17: Connection area 60.0 TL3-XL-F*
3
4
Powador 39.0TL3 , Powador 39.0 TL3 M1 , Powador 40.0 TL3 , Powador 48.0 TL3 Park , Powador 60.0 TL3 ,
1
3a
Fig. 18: Connection area 72.0 TL3 - M
3a
Fig. 19:
1
4
3a
Fig. 20: Connection area 72.0 TL3 - XL -
F*
DC connection terminals
3a) Fuse block (DC+)
3b) Fuse block (DC-)
3c) Feed-through terminal (DC-)
Overvoltage protection type II (*- SPD 1+2)
35mm² (M) / 10mm² (XL/F)
0
Solarkabel
35 mm² / 50 mm² (39.0-48.0TL3)
50mm²
0
2
3b 3a
2
3c 3a
Powador 72.0 TL3 Park