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The L300P series can be used at ambient temperature of –10˚C to 50˚C.
However, when using at 40˚C or over, derating is required.
TORQUE CHARACTERISTICS
Typical torque performance based on V/f pattern (top) is shown below.
DERATING DATA
V
(
Hz
)
f
V/f pattern
100
(
%
)
1 – 50
1 – 60
100
120
150
130
125
100
95
90
80
75
50
45
25
0
01 610 20 30 40 50 60708090100 110 120
625 50 75 100
(
Continuous
operating torque
)
(
Base frequency 60Hz
)
(
Base frequency 50Hz
)
Maximum torque
(for short time period,
maximum torque boosting)
Frequency
(
Hz
)
Output torque (%)
100
90
80
70
60
55
10.5 23456789101112
015–220HFU2/E2
450,550HFU2/E2
100
90
80
70
60
55
10.5 23456789101112
110HFU2/E2
150HFU2/E2
100
90
80
70
60
55
10.5 23456789101112
(
1
)
Ambient temperature 40°C
100
90
80
70
60
55
10.5 23456789101112
015–150LFU2
185LFU2
450LFU2
370LFU2
550LFU2
(
2
)
Ambient temperature 50°C
(
200V class
)
(
200V class
)
220LFU2
300, 750LFU2
750HFU2/E2
900HFU2/E2
450LFU2
015-075LFU2
370HFU2/E2
1100, 1320HFU2/E2
300HFU2/E2
220LFU2
370LFU2
550LFU2
300LFU2
750LFU2
185HFU2/E–220HFU2/E2
450HFU2/E2
370HFU2/E2
750HFU2/E2
300HFU2/E2
Output current
(
Ratio to the rating: %
)
Carrier frequency (kHz)
Output current
(
Ratio to the rating: %
)
Carrier frequency (kHz)
(
400V class
)
(
400V class
)
Output current
(
Ratio to the rating: %
)
Carrier frequency (kHz)
Output current
(
Ratio to the rating: %
)
Carrier frequency (kHz)
110LFU2
150LFU2
185LFU2
550HFU2/E
900HFU2/E2
015–075HFU2/E2
1100, 1320HFU2/E2