Helios B AMD 1000 Series, Инструкция по установке и эксплуатации

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Meduim-Pressure Axial Smoke Extraction Fans – B AMD F300/F400
Installation and Operating Instructions
6 .0 Wiring diagrams
The following table describes the fan startup and indicates the required connection line:
* Clarify direct startup with the local network operator before commissioning!
CHAPTER 6
WIRING DIAGRAM
OVERVIEW
B VAR/B AVD TYPES
Voltage specification
on motor type plate Operation
at
400 V, 3~
Single-speed
Fan startup
Y/
d
- startup P
M
≥ 4.0 kW Dir. startup Y P
M
≤
3.0 kW Dir. startup
d P
M
≤
3.0 kW
230 / 400 Volt
Y No Yes No
400 / 690 Volt
d
Yes No Yes*
Connection cable – 6 + PE 3 + PE 3 + PE
Cable Motor prot .
with TK/PTC – 2 2 2
Voltage specification
on motor type plate Operation
at
400 V, 3~
Dahlander
Fan startup
400 Volt Y / YY Y / YY
Connection cable – 6 + PE
Cable Motor prot .
with TK/PTC – 2
ATTENTION
m
SS-776
Three-phase current, direct
or star-delta startup with
thermistor (PTC)
Fig .16
EN