en
Transportation and storage
14
WILO SE 2019-01
Rating plate
designation
Value
IP
Protection class
I
N
Rated current
I
ST
Starting current
I
SF
Rated current at service factor
P
2
Rated power
U
Rated voltage
f
Frequency
Cos φ
Motor efficiency
SF
Service factor
OT
S
Operating mode: immersed
OT
E
Operating mode: non-immersed
AT
Starting mode
m
Weight
*The date of manufacture is stated in accordance with ISO 8601: JJJJWww
ƒ
JJJJ = year
ƒ
W = abbreviation for week
ƒ
ww = calendar week
4.7
Type key
Example: Wilo-EMU TRE 90-2.20-4/12REx X
TRE
Submersible mixer, horizontal:
TR = mixer with standard asynchronous motor
TRE = mixer with asynchronous motors of motor efficiency class IE3/IE4
90
x10 = nominal propeller diameter in mm
2
Model
20
x10 = nominal propeller speed in rpm
4
Number of poles
12
x10 = stator pack length in mm
R
Motor version:
R = mixer version
V = mixer version with reduced power
Ex
Ex-rated
X
Propeller code:
None = standard propeller
HV = high wear-resistant propeller
S17 = stainless steel propeller with specification of the blade angle
4.8
Scope of delivery
ƒ
Mixer with bare cable end
ƒ
Cable length as per customer request
ƒ
Mounted accessories, e.g. frame, pencil electrode, etc.
ƒ
Installation and operating instructions
4.9
Accessories
ƒ
Lowering device
ƒ
Auxiliary lifting device
ƒ
Mounting bracket for wall and floor fixation
ƒ
Cable bollard to secure the hoist cable
ƒ
Terminal stop
ƒ
Additional rope anchoring
ƒ
Fixation sets with anchor bolts
5
Transportation and storage
5.1
Delivery
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
