T3CR-280S-4
Motor type:
T3CR-280S-4
Speed:
1500
Efficiency class:
IE3
Mounting:
B3-feet-horizontal
Poles:
4
Voltage:
400 / 690 Hz
Power:
75 kW
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Datasheet
+32 3 311 65 40
info@electramo.com
www.electramo.com
Industrieweg 14
B-2390 Malle
Belgium
Electric Motor Type
T3CR-280S-4
Standard – Type
IEC60034
IE3
Insulation Class
F/B
Connection – Phases
d
y
d
d
d
TensionV
400
690
440
460
480
FrequencyHz
50
50
60
60
60
OutputkW
75
75
82.5
86.25
90
Speedmin-1
1480
1480
1776
1776
1776
CurrentA
130.98
75.93
130.98
130.98
130.98
Efficiency%
100%
0.95
50%
0.948
Cos%
100%
0.87
Starting Currentla/ln
9.3
Nominal TorqueNm
483.9527027027
Starting TorqueMs/Mn
2.5
Construction
Cast Iron
Mounting Position
B3-feet-horizontal
Protection
IP55
Cooling Method
IC411
Duty Type
S1
Tropical Treatment
0.95
Max altitude A.S.L. (m)
1000
Paint (body / fan cover)
RAL7030 / RAL7030
Terminal Box Position
Top-A1
Cable Entries
2 x M50x1,5 ; 1 x M16x1,5
Bearing DE
6316 C3
Bearing NDE
6316 C3
Shaft Dimensionsmm
75×140
Oilseals DEmm
80 x 100 x 10
Oilseals NDEmm
80 x 100 x 10
Balancing (Class)
Half Key – A (IEC 60034-14)
Moment of IntertiaJ
1.99603 –
Sound level – L(p)AdB(A)
78
WeightKg
528
Options & Extras
PTC
HS Code
85015290 90
All care has been taken to ensure the accuracy of the information contained in this document. Due to our policy of continuous development and improvement, Electramo reserves the right to supply products which may differ from the illustrated and described in this document. Descriptions and technical features listed in this document may not be considered as binding. Under no circumstances hould data in this document be considered as a contractual obligation. (Version 29/01/2019)