ABB PVS-100-TL User Manual

20
EN
• Depending on the earth connection method (internal (25) or external (10)) follow the procedures described below:
INTERNAL EARTH CONNECTION:
• Pass the protective earth cable trought the proper cable gland on
the AC panel.
• Fix the protective earth cable lug to the protection earth connec-
tion point (int.) (25) using the washers and bolt pre-installed on
the M10 stud, as shown in the following diagram:
1 = cable lug
2 = flat washer
3 = spring washer
4 = M10 nut
1
2
3
4
25
EXTERNAL EARTH CONNECTION:
• Fix the protective earth cable lug to the protection earth connec-
tion point (ext.) (10) using the washers and bolt pre-installed on
the M8 stud, as shown in the following diagram:
1 = cable lug
2 = flat washer
3 = spring washer
4 = M8 nut
1
2
3
4
10
The cable lug must be installed with a minimum tightening torque of 21Nm.
Before connecting the inverter to AC or DC sources use a suitable multimeter to test the conductivity of the earth
connections between the protection earth connection point (ext.) (10) and a handles thread (04) on the housing of
power module.
INTERNAL AC CONNECTION:
• Pass the phases cables through the cable glands on the AC
panel.
• Fix the phases and neutral (if required) cable lugs to the AC con-
nection busbars (21), paying attention to the corrispondence of
the phases with the labels, using the washers and the M10 nuts
pre-installed on the busbar as shown in the following diagram:
1 = cable lug
2 = flat washer
3 = spring washer
4 = M10 nut
1
2
3
4
The minimum recommended cross section for the
phases conductors is 70 mm².
The cable lugs must be installed with a tightening
torque of 25Nm.
R S T N
21
• Check the tightness of the AC cable glands at the end of the installation.
Make sure the cable glands are properly sealed to ensure to keep IP65 protection degree.

ABB PVS-100-TL Specifications

General

Brand	ABB
Model	PVS-100-TL
Category	Inverter
Language	English