參數(shù)資料
型號(hào): IRPT1053A
廠商: International Rectifier
英文描述: Power Module for 0.75kW Motor Drives(0.75kW 馬達(dá)驅(qū)動(dòng)器的功率模塊)
中文描述: 電源模塊功率0.75kW電動(dòng)機(jī)驅(qū)動(dòng)器(功率0.75kW馬達(dá)驅(qū)動(dòng)器的功率模塊)
文件頁(yè)數(shù): 4/12頁(yè)
文件大?。?/td> 152K
代理商: IRPT1053A
IRPT1053A
page 4
www.irf.com
0.6
0.8
1
1.2
1.4
1.6
1.8
1
4
8
12
16
20
24
0
10
20
30
40
50
60
70
80
0.75hp
(0.55kW)
Power
150%
Power
100%
R
150% load (1 min)
down to 3 Hz
R
150% load (1 min)
10-60 Hz
R
100% load continuous
10-60 Hz
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1
4
8
12
16
20
24
0
10
20
30
40
50
60
70
80
90
100
T
1.0hp
(0.75kW)
T
t
°
W
R
100% load continuous
10-60 Hz
R
150% load (1 min)
10-60 Hz
R
150% load (1 min)
down to 3 Hz
Power
100%
Power
150%
PWM Frequency (kHz) - (Induction Motor Load)
NOTE: For figures 4a and 4b – Operating Conditions:
Vin = 230 Vrms, MI = 1.15, P.F. = 0.8, TA = 40°C. Z
thSA
limits
T
c
rise during 1 minute overload to 10°C.
Figure 4a.
1hp/4.4A output Heat sink Thermal Resistance and Power Dissipation vs. PWM Frequency
Figure 4b.
0.75hp/3.5A output Heat sink Thermal Resistance and Power Dissipation vs. PWM Frequency
PWM Frequency (kHz) - (Induction Motor Load)
T
t
°
W
T
相關(guān)PDF資料
PDF描述
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IRPT1057 Intergrated Power Stage for 0.56kW Motor Drives(0.56kW 馬達(dá)驅(qū)動(dòng)器的集成功率單元)
IRPT1058C Power Module for 0.75 hp Motor Drives
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