Relays and terminals on H8 enclosure
130BB764.10
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2
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L1
L1
L1
U
V
w
1 Mains
2 Relays
3 Ground
4 Motor
Illustration 3.6 H8 Enclosure
IP20, 380-480 V, 90 kW (125 HP)
IP20, 200-240 V, 37-45 kW (50-60 HP)
IP20, 525-600 V, 75-90 kW (100-125 HP)
Connecting to mains and motor for H9 enclosure
MOTOR
MOTOR
U V W
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130BT302.12
Illustration 3.7 Connecting the Frequency Converter to the
Motor, H9 Enclosure
IP20, 600 V, 2.2-7.5 kW (3-10 HP)
Complete the following steps to connect the mains cables
for H9 enclosure. Use the tightening torques described in
chapter 3.2.1 Electrical Installation in General.
1. Slide the mounting plate into place and tighten
the 2 screws, as shown in Illustration 3.8.
-DC+DC
BR- BR+ U V W
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M A I N S
95
RELAY 1 RELAY 2
- LC +
130BA261.10
Illustration 3.8 Mounting the Mounting Plate
Installation Quick Guide
MG18A602 Danfoss A/S © 08/2014 All rights reserved. 13
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