HSD ES919 NC - Specifications and Performance of ES915 L 4 Pole, 7.5 Kw Units

______HSD Technological equipment for Automation _____________________________________
5801H0017 Rev. 02 _________________________________________________________ 18/98
7.3.2 Specifications and performance of ES915 L 4 Pole, 7.5 kW units
Rated voltage (*)
V
380 ±10% 380 ±10% 380 ±10% 380 ±10% 380 ±10% 380 ±10%
Rated frequency
Hz 400 500 600 667 733 933
Rated speed
rpm 12000 15000 18000 20000 22000 28000
Duty type
S1
cont
S6
50%
S1
cont
S6
50%
S1
cont
S6
50%
S1
cont
S6
50%
S1
cont
S6
50%
S1
cont
S6
50%
Rated power
kW
6,5 7,5 6,5 7,5 6,1 6,7 5,8 6,4 5,5 6 3 3
Rated torque
Nm 5,2 6 4,1 4,8 3,2 3,6 2,8 3,1 2,4 2,6 1 1
Rated current
A
15 18 15 18 14 15,7 13 16 13,1 14,1 7,5 7,5
Rated efficiency η
0,82
Power factor cos ϕ
0,74
Number of poles
4
Insulation class
F
Type of cooling
Liquid cooling
Weight of
LONG NOSE variant
kg ~ 29
[(*) from inverter]
kW (S6 50%)
Hz
0
rpm x 1000
3 6 9 12 15 18 21 24 28
1
2
3
4
5
6
6,7
0
100
200 300
400
500
600
700 933
7,5
6 Nm
4
,
8
N
m
3,6 Nm
800
2,6 Nm
1 Nm
6,4
3,1 N
m
Note:
TOOL HOLDER FRONT BEARINGS REAR BEARINGS MAX SPEED
HSK F63 STEEL STEEL 18000rpm / 600Hz
HSK F63 CERAMIC STEEL 20000rpm / 667Hz
HSK F63 CERAMIC CERAMIC 22000rpm / 733Hz
HSK F63 CRONIDUR / CHROMEX CERAMIC 28000rpm / 933Hz
i
The 7.5 kW, 4 Pole motor is not available with configurable double voltage
power terminals.
The maximum continuous current inverter parameter must match the maximum
value of the rated current in the table above (also stated on the motor’s data
label).