Wilo EMU TR 50-2 Serie Instrucciones De Instalación Y Funcionamiento página 299

4.7 Type key
4.8 Scope of delivery
4.9 Accessories
5 Transportation and storage
5.1 Delivery
Installation and operating instructions Wilo-EMU TR/TRE 50-2 ... 120-1
Transportation and storage
Rating plate Value
designation
Rated current
I
N
Starting current
I
ST
Rated current at service factor
I
SF
Rated power
P
2
Rated voltage
U
Frequency
f
Motor efficiency
Cos φ
Service factor
SF
Operating mode: immersed
OT
S
Operating mode: non-immersed
OT
E
Starting mode
AT
Weight
m
*The date of manufacture is stated in accordance with ISO 8601: JJJJWww
▪ JJJJ = year
▪ W = abbreviation for week
▪ ww = calendar week
Example: Wilo-EMU TRE 90-2.20-4/12REx X
Submersible mixer, horizontal:
TRE TR = mixer with standard asynchronous motor
TRE = mixer with asynchronous motors of motor efficiency class IE3/IE4
x10 = nominal propeller diameter in mm
90
Model
2
x10 = nominal propeller speed in rpm
20
Number of poles
4
x10 = stator pack length in mm
12
Motor version:
R R = mixer version
V = mixer version with reduced power
Ex-rated
Ex
Propeller code:
None = standard propeller
X
HV = high wear-resistant propeller
S17 = stainless steel propeller with specification of the blade angle
▪ Mixer with bare cable end
▪ Cable length as per customer request
▪ Mounted accessories, e.g. frame, pencil electrode, etc.
▪ Installation and operating instructions
▪ Lowering device
▪ Auxiliary lifting device
▪ Mounting bracket for wall and floor fixation
▪ Cable bollard to secure the hoist cable
▪ Terminal stop
▪ Additional rope anchoring
▪ Fixation sets with anchor bolts
After receiving the shipment, this must be checked immediately for defects (damage,
completeness). Defects must be noted on the freight documentation! Furthermore, de-
fects must be notified to the transport company or the manufacturer immediately on
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