Electrical Installation; Electrical Installation In General; Power Cables - Danfoss VLT 2800 Quick Manual

Electrical Installation

4 Electrical Installation

4.1 Electrical Installation in General

NOTICE
All cabling must comply with national and local
regulations on cable cross-sections and ambient
4 4
temperature. Copper conductors required, (60-75 arial
unicode ms°C) recommended.
Terminal tightening torques are described below:
VLT
2803-2875
2880-2882,
2840 PD2

4.2 Power Cables

NOTICE
The power terminals can be removed.
Connect mains to the mains terminals of the frequency
converter, i.e. L1, L2 and L3 and the ground connection to
terminal 95.
Illustration 4.1 Terminals
10
Quick Guide
Terminals Torque
(Nm)
Power mains brake 0.5-0.6
Ground 2-3
Power mains brake 1.2-1.5
Ground 2-3
Danfoss A/S © Rev. 2014-03-18 All rights reserved.
Torque,
Control
Cables (Nm)
0.22-0.25
Illustration 4.2 VLT 2803-2815, 200-240 V
VLT 2805-2815, 380-480 V
MG28M202