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IRPT2062AのメーカーはInternational Rectifierです、この部品の機能は「Power Module for 3 hp Motor Drives」です。 |
部品番号 | IRPT2062A |
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部品説明 | Power Module for 3 hp Motor Drives | ||
メーカ | International Rectifier | ||
ロゴ | |||
このページの下部にプレビューとIRPT2062Aダウンロード(pdfファイル)リンクがあります。 Total 12 pages
IRPT20PD662.1A22
PRELIMINARY
IRPT2062A
™
Power Module for 3 hp Motor Drives
· 3 hp (2.2 kW) power output
Industrial rating at 150% overload for 1 minute
· 380-480V AC input, 50/60 Hz
· 3-phase rectifier bridge
· 3-phase, short circuit rated, ultrafast IGBT inverter
· HEXFRED ultrafast soft recovery-freewheeling diodes
· Brake IGBT and diode
· Low inductance (current sense) shunts in
positive and negative DC rail
· NTC temperature sensor
· Pin-to-baseplate isolation 2500V rms
· Easy-to-mount two-screw package
· Case temperature range -25°C to 125°C operational
Figure 1. IRPT2062A Power Module
IRPT2062C
380-480V
3-phase input
IRPT2062A
Power
Module
IRPT2062D
Driver-Plus
Board
PWM
generator
PWM
variable
frequency
output
feedback
(non-isolated)
Figure 2. The IRPT2062C
control system
within a motor
page 1
1 Page IRPT2062A
Specifications
PARAMETERS
Input Power
Voltage
Frequency
Current
IFSM
Output Power
Voltage
Nominal motor hp (kW)
Nominal motor current
DC Link
DC link voltage
Brake
Current
Sensor
Temp. sense resistance
Current sense
Protection
IGBT short circuit time
Recommended short circuit-
shutdown current
Gate Drive
QG
Recommended gate driver
Module
Isolation voltage
Operating case temperature
Mounting torque
Storage temperature range
Soldering temperature for 10 sec.
VALUES
380V, -15%, 480V +10%, 3-phase
50/60 Hz
8.26A rms @ nominal output
400A
0 - 480V rms
3 hp (2.2 kW) nominal full load power
150% overload for 1 minute
5.9A nominal full load power
8.85A 150% overload for 1 minute
850V maximum
10.6A
50 kOhms ±5%
3.1 kOhms ± 10%
25mOhms ±5%
10 µs
28A peak
94 nC (typical)
IR2233 (see Figure 10)
2500V rms
-25°C to 125°C
1 Nm
-40°C to 150°C
260°C maximum
CONDITIONS
TA = 40°C, RthSA = 0.69°C/W
10 ms half-cycle, non-repetitive surge
defined by external PWM control
Vin = 440V AC,
fpwm = 4 kHz, f0 = 60 Hz,
TA = 40°C, RthSA = 0.69°C/W
@ TNTC = 25°C
@ TNTC = 100°C
@ TSHUNT = 25°C
DC Bus = 850V, VGE = 15V, line to line short
@ VGE = 15V, refer figure 5b
refer design kit IRPT2062E
pin to baseplate, 60 Hz, 1 minute
95% RH max. (non-condensing)
M4 screw type
at the pins (.06" from case)
page 3
3Pages IRPT2062A
Mounting, Hookup and Application Instructions
Mounting
1. Connect the driver board and the IRPT2062A module.
2. Remove all particles and grit from the heat sink and power
substrate.
3. Spread a .004" to .005" layer of silicone grease on the heat
sink, covering the entire area that the power substrate will
occupy. Recommended heat sink flatness in .001 inch/inch and
Total Indicator Readout (TIR) of .003 inch below substrate.
4. Place the power substrate onto the heat sink with the
mounting holes aligned and press it firmly into the silicone
grease.
5. Insert the two M4 mounting screws through the PCB and
power module and into the heat sink and tighten the screws to
1 Nm torque.
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Power Connections
The power module pin designation, function and other details
can be obtained from the package outline in figure 8 and circuit
diagram in figure 9. 3-phase input connections are made to pins
R, S and T and inverter output connections are made to pins U,
V and W. Positive DC bus and brake IGBT collector
connections are brought out to pins P and BR, respectively.
Positive rectifier output and positive inverter bus are brought out
to pins RP and P, respectively in order to provide DC bus
capacitor soft charging implementation option. The current
shunt terminals are connected to pins IS1, IS2 and IS3, IS4 on
the positive and negative DC rails, respectively.
Figure 7. Power Module Mounting Screw Sequence
page 6
6 Page | |||
ページ | 合計 : 12 ページ | ||
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PDF ダウンロード | [ IRPT2062A データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
IRPT2062A | Power Module for 3 hp Motor Drives | International Rectifier |