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參數(shù)資料
| 型號： | IRPT2056 |
| 廠商： | International Rectifier |
| 英文描述： | Power Module for 3 hp Motor Drives |
| 中文描述： | 功率模塊3馬力電機驅動器 |
| 文件頁數(shù)： | 2/12頁 |
| 文件大?。?/td> | 351K |
| 代理商： | IRPT2056 |
page 2
IRPT2056A
System Description
Power Module
The IRPT2056A Power Module, shown in figure 1, is a chip
and wire epoxy encapsulated module. It houses input rectifiers,
output inverter, current sense shunts and NTC thermistor. The 3-
phase input bridge rectifiers are rated at 800V. The brake circuit
uses 600V IGBT and freewheeling diode. The inverter section
employs 600V, short circuit rated, ultrafast IGBT's and ultrafast
freewheeling diodes. Current sensing is achieved through 25
m
low inductance shunts provided in the positive and negative
DC bus rail. The NTC thermistors provide temperature sensing
capability. The lead spacing on the power module meets UL840
pollution level 3 requirements.
The power circuit and layout within the module are carefully
designed to minimize inductance in the power path, to reduce
noise during inverter operation and to improve the inverter
efficiency. The Driver-
Plus
Board required to run the inverter
can be soldered to the power module pins, thus minimizing
assembly and alignment. The power module is designed to be
mounted to a heat sink with two screw mount positions, in order
to insure good thermal contact between the module substrate and
the heat sink.
and Design Kit
The IRPT2056C
complete power conversion function for a 3 hp (2.2 kW) variable
voltage, variable frequency AC motor controller. The
combines the Power Module (IRPT2056A)
with a Driver-
Plus
Board (IRPT2056D). The
Design Kit, IRPT2056E includes the following:
Complete
Specification and operating instructions
Bill of materials
Electrical schematic
Mechanical layout of the Driver-
Plus
Board
Software transferrable file for easy design integration
Application information and layout considerations
(Figure 3) provides the
integrated power stage
Figure 3.
IRPT2056C
相關PDF資料 |
PDF描述 |
|---|---|
| IRPT2056A | Power Module for 2.2kW Motor Drives(2.2kW 馬達驅動器的功率模塊) |
| IRPT2060C | Power Module for 3 hp Motor Drives |
| IRPT2060D | Power Module for 3 hp Motor Drives |
| IRPT5051A | Power Module for 11kW Motor Drives(11kW 馬達驅動器的功率模塊) |
| IRS2011PBF | HIGH AND LOW SIDE DRIVER |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 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 |
| IRPT2060C | 制造商:IRF 制造商全稱:International Rectifier 功能描述:Power Module for 3 hp Motor Drives |
| IRPT2060D | 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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