Kaco blueplanet gridsave 92.0 TL3-S Guía Rápida página 137

NOTE
All electrical installations must be carried out in accordance with local electrical standards and conform to
the National Electrical Code® ANSI / NFPA 70 or the Canadian Electrical Code® CSA C22.1.
This document does not replace any local, federal or national laws, regulations or regulations that apply to
the installation and use of the product, and is not intended to replace them, including the applicable electri-
cal safety regulations.
All installations must conform to the laws, regulations and standards that are applicable in the country of in-
stallation. KACO new energy does not assume any responsibility for compliance or lack of compliance with
such laws or codes in connection with the installation of the product.
NOTE
Due to the fact that the device is unable to limit the short circuit current from the grid in the event of a short
circuit, the AC-side fuse in the installation (on-site) provides protection against faults on the DC side.
For device safety, the max. prospective DC current is limited by the internal DC fuse in the event of an error.
Specification of the DC fuse (F1):
• 250Adc nominal current
• Nominal voltage (DC) > max. battery voltage
• Breaking capacity: 30kA
Use of e.g. Bussmann EATON PV-250A-2XL-3BU-15 (1500Vdc).
Detailed information on tightening torques: See comprehensive manual under
downloads
4.3 Connecting the device to the mains supply
4.3.1 Preparing the grid connection
↻ Time required for AC connection: 30 min
↻ Nominal grid voltage matches the VAC nom name plate details.
1 For improved accessibility: Unfasten the AC input plate using the 6 screws [
T_30]
2 Unfasten the cable fitting for AC connection and PE earth (ground) [
3 Remove sealing plug.
4 Guide the AC leads through the cable fittings.
5 Strip the insulation from the AC cables.
6 Strip the insulation from individual wires for L1 / L2 / L3 (ABC) and PE (ground)
so that the strand and insulation can be pressed into the cable lug shaft.
7 Press on cable lug.
8 Affix shrink tubing (not included as standard) over the shaft of the ring cable lug
of the AC cable.
9 Fasten the input plate using the 6 screws [
4.3.2 Making the grid connection
blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S
W_46].
T_30 / 53.10 In-Ibs ]
http://www.kaco-newenergy.com/de/
1
4
3
2
Fig. 3: Removing the AC input
plate
1 Housing base – AC-side
2 Screws for mounting
3 Input plate
4 Cable fitting
Side 137