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參數資料
| 型號： | IRPT2055 |
| 文件頁數： | 6/12頁 |
| 文件大小： | 126K |
| 代理商： | IRPT2055 |
page 6
IRPT2051
Operating Conditions: V
in
= 460V
rms
MI= 1.15, PF-0.8, T
A
= 40°C, Z
thSA
limits temperature rise (DT
c
) during 1 minute overload to 10°C
Operating Conditions: V
in
= 460V
rms
MI= 1.15, PF-0.8, T
A
= 40°C, Z
thSA
limits temperature rise (DT
c
) during 1 minute overload to 10°C
Figure 5b. 5hp/8.25A output Heat Sink Thermal Resistance and Power Dissipation vs. PWM Frequency
(Induction Motor Load)
Figure 5a. 7.5hp/12.5A output Heat Sink Thermal Resistance and Power Dissipation vs. PWM Frequency
(Induction Motor Load)
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1
4
8
12
16
20
24
0
20
40
60
80
100
120
140
160
180
200
Power
100%
Power
150%
RthSA150% Load (1 min.)
10-60 Hz
RthSA100% Load Continuous
10-60 Hz
PWM Frequency (kHz)
Thermal Resistance (RthSAC/W)
RthSA150% Load (1 min.)
Down to 3 Hz
2 hp
(1.5 kW)
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
4
8
12
16
20
24
0
50
100
150
200
250
300
Power
100%
Power
150%
RthSA150% Load (1 min.)
RthSA100% Load Continuous
10-60 Hz
PWM Frequency (kHz)
Thermal Resistance (RthSAC/W)
Total Power Dissipation (Watts)
RthSA150% Load (1 min.)
Down to 3 Hz
3 hp
(2.2 kW)
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| IRPT2060A | |
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| IRPT2051 | Integrated Power Stage for 2.2kW Motor Drives(2.2kW 馬達驅動器的集成功率單元) |
相關代理商/技術參數 |
參數描述 |
|---|---|
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| IRPT2056 | 制造商:IRF 制造商全稱:International Rectifier 功能描述:Power Module for 3 hp Motor Drives |
| IRPT2056A | 制造商:IRF 制造商全稱:International Rectifier 功能描述:Power Module for 3 hp Motor Drives |
| IRPT2059A | 制造商:IRF 制造商全稱:International Rectifier 功能描述:Power Module for 2 hp Motor Drives |
| IRPT2060A | 制造商:IRF 制造商全稱:International Rectifier 功能描述:Power Module for 3 hp Motor Drives |
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