PP300T060-ND. 3-Phase POW-R-PAK IGBT Assembly 300 Amperes/600 Volts

Transcription

1 Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania (724) Phase POW-R-PK IGT ssembly T E K P (4 PLES) +D Q (7 PLES) PIN 1 F K L G F D J H D R +D -D P1 Outline Drawing and ircuit Diagram Dim. Inches mm D E F G H J G1 G1 G1 E1 E1 E1 G2 G2 G2 E2 E2 E2 E2 E2 E2 Gate Driver oard ustomer Interface (See Table 1) N Dim. Inches mm K L M N P Dia. 6.5 Dia. Q M6 Metric M6 R S M T S Description: The Powerex POW-R-PK is a configurable IGT based power assembly that may be used as a converter, chopper, half or full bridge, or three phase inverter for motor control, power supply, UPS or other power conversion applications. The power assembly is mounted on a forced air-cooled heatsink and features state-of-the-art Powerex IGTs with low conduction and low switching losses for high efficiency operation. The POW-R-PK includes a low inductance laminated bus structure, optically isolated gate drive interfaces, isolated gate drive power supplies, and a D-link capacitor bank. The control board provides a simple user interface along with built-in protection features including overvoltage, undervoltage lockout, overcurrent, overtemperature, and short circuit detection. Depending on application characteristics, the POW-R- PK is suitable for operation with D bus voltages up to 400VD and switching frequencies below 20kHz. Features: High performance IGT inverter bridge Integrated gate drive with fault monitoring and protection System status / troubleshooting LEDs to verify or monitor proper operation Isolated gate drive power supplies Low inductance laminated bus Output current measurement and feedback Superior short circuit detection & shoot through prevention 1

2 bsolute Maximum Ratings, T j = 25 unless otherwise specified Module haracteristics Symbol Rating Units IGT Junction Temperature T j -40 to +150 Storage Temperature T stg -40 to +65 Operating Temperature T op -20 to +60 Voltage pplied to D Terminals V 400 Volts Isolation Voltage, Main Terminals to Heatsink V iso 2500 Volts IGT Part haracteristics Symbol Rating Units ollector urrent (D, T ' = 90 ) I 300 mperes Peak ollector urrent I M 600 mperes Emitter urrent (T = 25 ) I E 300 mperes Peak Emitter urrent I EM 600 mperes Maximum ollector Dissipation (T j < 150 per Module) P 1890 Watts Interface oard haracteristics Symbol Rating Units Unregulated +24V Power Supply Input 30 Volts IGT ommand Signal Input Voltage 20 Volts Fault Output Supply Voltage 30 Volts Fault Output urrent 50 m 2

3 Electrical haracteristics, T j = 25 unless otherwise specified IGT Part haracteristics Symbol Test onditions Min. Typ. Max. Units ollector utoff urrent I ES V E = V ES, V GE = 0V 1.0 m ollector-emitter Saturation Voltage V E(sat) I = 300, T j = Volts I = 300, T j = Volts Emitter-ollector Voltage V E I E = Volts Turn-on Delay Time t d(on) 550 Ns Rise Time t r V = 600V, I = 300, V GE = ±15V, 190 Ns Turn-off Delay Time t d(off) R G = 1.6Ω, Inductive Load 600 Ns Fall Time t f 350 Ns Diode Reverse Recovery Time t rr I E = Ns Diode Reverse Recovery harge Q rr I E = μ Interface oard Unregulated +24V Power Supply Input Volts Power Supply urrent onsumption 800 m IGT ommand Signal ON Threshold Volts IGT ommand Signal OFF Threshold 0 2 Volts IGT ommand Signal Input Impedance 10 kω IGT ommand Signal Input apacitance 1 nf Dead Time 3.0 μs Feedback Signal and Fault haracteristics Output Over urrent Trip 250 mperes Heatsink Over Temperature Trip 95 us Over Voltage Trip 920 Volts Power Supply Under Voltage Trip 18.9 Volts Fault Reset Time 9 μs Heatsink Temperature Feedback 0.1 V/ Volts Output urrent Feedback (ipolar) ±0.04 V/mp Volts D Link Feedback 0.01 V/V Volts 3

4 Electrical haracteristics, T j = 25 unless otherwise specified Other Electrical omponent Specifications D Link apacitor ank Total Nominal apacitance 13,800 μf Nominal Ripple urrent Rating per apacitor (@ 85, 120Hz) 11.6 RMS Nominal Total Voltage Rating 500 Volts Minimum Nominal Ripple urrent (80 ) 10 khrs Output urrent Sensor Primary urrent Measuring Range ±200 mperes ccuracy (@ I PN, 25 ) < ±1 % Linearity Error < ±1 % Response Time < 5 μs andwidth (-3 d) D 25 khz Thermal haracteristics, T j = 25 unless otherwise specified haracteristics Symbol Test onditions Min. Typ. Max. Units IGT Thermal Resistance, Junction-to-ase R th(j-c) Q Per IGT, 1/2 Module /W FWD Thermal Resistance, Junction-to-ase R th(j-c) D Per FWD, 1/2 Module 0.12 /W ontact Thermal Resistance R th(c-f) Per 1/2 Module 0.02 /W Heatsink Thermal Resistance R th(f-a) 286 FM irflow /W Mechanical haracteristics, T j = 25 unless otherwise specified Mounting Torque, Output Power Terminals in-lb Mounting Torque, D us Terminals in-lb Weight 39 lb Relevant Standards UL508: Power onversion Equipment EN50178: Electronic Equipment for Use in Power Installations 4

5 Interface oard Signal Defintions (Table 1) Pin Signal Name Description 1 Shield Internally onected to PGND 2 Gate 1 Neg. 0-15V Signal ontrolling, Lower IGT, HIGH = IGT on 3 Leg 1 Error 1 Open ollector Output, External Pull-up Resistor Required LOW = No Error; HIGH = Phase Over urrent or Short ircuit OR Power Supply UV 4 Gate 1 Pos. 0-15V Signal ontrolling, Upper IGT, HIGH = IGT on 5 Gate 2 Neg. 0-15V Signal ontrolling, Lower IGT, HIGH = IGT on 6 Leg 2 Error 1 Open ollector Output, External Pull-up Resistor Required LOW = No Error; HIGH = Phase Over urrent or Short ircuit OR Power Supply UV 7 Gate 2 Pos. 0-15V Signal ontrolling, Upper IGT, HIGH = IGT on 8 Gate 3 Neg. 0-15V Signal ontrolling, Lower IGT, HIGH = IGT on 9 Leg 3 Error 1 Open ollector Output, External Pull-up Resistor Required LOW = No Error; HIGH = Phase Over urrent or Short ircuit OR Power Supply UV 10 Gate 3 Pos. 0-15V Signal ontrolling, Upper IGT, HIGH = IGT on 11 Over Temperature 1 Open ollector Output, External Pull-up Resistor Required LOW = No Error; HIGH = Heatsink OT 12 External Fault Reset ctive Low: Must be High for Operation; Low for 10microseconds to Reset Faults 3 13 D Link Voltage nalog Voltage Feedback of D Link Voltage VD Input Power VD Input Power Supply VD Input Power VD Input Power Supply 16 N/ No onnect - Do Not Ground 17 N/ No onnect - Do Not Ground 18 PGND Ground Reference for 24 VD Power Supply 19 PGND Ground Reference for 24 VD Power Supply 20 Heatsink Temperature nalog Voltage Representation of Heatsink Temperature 21 GND 2 Tied to Pins 10 and I OUT Phase nalog Voltage Representation of Output urrent 23 GND 2 Tied to Pins 10 and I OUT Phase nalog Voltage Representation of Output urrent 25 GND 2 Tied to Pins 10 and I OUT Phase nalog Voltage Representation of Output urrent 1. Open collectors can be pulled up to 30V max. and sink 50m continuous. 2. GND signals to be used for analog feedback signals (i.e. twisted pair with I OUT Phase ). 3. On the board is a jumper that enables fault reset by bringing all leg control signals low for 10 microseconds (default). Interface oard onnector Description Symbol Type Manufacturer Gate Drive oard Interface Header P " x 0.100" Latching Header, 26 Pin 3M# or Equivalent Recommended Mating Socket 0.100" x 0.100" ID Socket, 26 Pin 3M# or Equivalent Recommended Strain Relief Plastic Strain Relief 3M# or Equivalent 5