Kaco 1001623, Руководство пользователя

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Connecting the PV generator
↻ PV generator connection prepared.
↻ DC cables equipped with a ring cable lug [max width 1,65 inch ].
1 Place the cable lug of cores DC- and DC+ on the busbar in accordance with the
labeling and secure it with a nut, screw and lock washer (fastening elements in
scope of supply) [ W_17 / 265.50 In-Ibs ].
2 Check that the connected cables are fitted securely.
3 Tighten cable fittings [ W_46 / 65 In-Ibs ].
» The device is connected to the PV generator.
M10
M10
42 mm
1 2
Fig. 27: DC connection
3
max.
42 mm
Fig. 28: DC connection with 2 DC+/-
inputs
1 DC- busbar
2 DC+ busbar
3 Cable lug (optional with 2 DC
+/- inputs)
Connection PV generator with DC switch
↻ DC cables inserted through the input plate.
↻
CAUTION! Risk of fire due to chemical corrosion. Cable lugs must be suitable
for the conductor material and copper busbars being used
6
.
↻
WARNING! Risk of short circuit due to incorrect size of the cable lug! Observe
the dimensions for the selection.
[See figure 29] [
}
Page 27]
1 Fit the DC cables with a ring cable lug. When crimping, ensure that the ring ca-
ble lug is rotated in accordance with the final installation position. [See figure
30] [
} Page 28]
NOTE: Danger to life due to a surge in voltage. If the clearance is insufficient,
shrink tubing must be used.
2 Guide the shrink tubing over the uninsulated crimping point and a maximum of
20 mm over the cable insulation and shrink-fit using manual shrink-fitting equip-
ment. However, the shrink tubing must not protrude into the seal of the cable
fitting.
3 Draw in cables to the indicated fixing length and run with cable fitting.
ð DC cable configured. Continue with the connection to DC switch.
80
-
0 2 38
72
1
3 2
max. 18 mm
max.
42mm
max. 80 mm
Ø 11 mm
mm
mm
mm
20 mm
0 -2
Fig. 29: Configuring the DC cable
1 Cable lug
2 Shrink tubing (not in scope of
supply)
3 DC cable
6
When using aluminum cable lugs we recommend using cable lugs with galvanic tin plating or, alternatively, AL/CU ca-
ble lugs with suitable AL/CU washers.
Otherwise, with the electrolytes present (e.g. Condensation water), the aluminum could be destroyed by the copper
bus bars.
KACO blueplanet 87.0 TL3 KACO blueplanet 92.0 TL3 KACO blueplanet 110 TL3 KACO blueplanet 125 TL3
KACO blueplanet 137 TL3 KACO blueplanet 150 TL3
Page 27
EN-US