High Power Sensorless BLDC Motor Digital Speed

AS9100 Registered
ISO 9001:2000 Registered
A Price Performance Leader in Power Management
High Power Sensorless BLDC Motor Digital
Speed Controller
MOTOR CONTROL SOLUTIONS
Description:
Sensitron, a price performance leader in power management and motor control
technology, now offers the SEC Series of high power sensorless BLDC motor digital
speed controllers. Designed for rugged high reliability and industrial motor control
applications, the controller utilizes a space vector modulation control design for
maximum utilization of the DC bus voltage that provides smooth torque control.
The enclosure is available with military circular connectors and will meet various
environmental standards for harsh environments such as IP67.
Features:
9Sinusoidal Sensorless Speed Control
9EMI to MIL STD461
9IP and Nema rated enclosures available
9MIL STD circular connectors
9Power conditioning and DC Bus Filtering
9Vector Drive FOC with Space Vector PWM
9Available Power stages use IGBT’s rated to 1200V or
9MOSFET’s rated to 600V
950A peak phase, 800V operation
9100A peak, 28V operation
9Top speed of 74,000+ RPM; 4 pole motor
9Re-configurable firmware
9Isolated RS232 interface
9CAN 2.0 compliant SAE J1939 available
9Integrated phase current sensors bus voltage sensor
Typical Applications:
9
9
9
9
Military Ground Vehicles
Industrial Equipment
Heavy Duty Vehicles
Lifts and Compressors
Part Number:
SEC Series
Recommended
Operating DC Bus
Supply Voltage
Absolute
Peak
DC Bus
Voltage
Recommended
RMS Output
Motor Current
Peak Over
Current
Shutdown
Protection
Design
Peak Output
Current
SECV6G080-120-167
600
1200
40
75
85
SECV6G120-060-167
300
600
40
100
120
SECV6M120-025-167
120
250
60
100
120
SECV6M150-010-167
50
100
60
120
150
About Sensitron:
Sensitron is a leading manufacturer of high reliability power electronic solutions including motor controllers, smart power
management and conversion, diodes and voltage protection components and embedded boards. Sensitron has over 40
years heritage of serving the complete spectrum of reliability markets including space, aerospace, and defense.
http://www.sensitron.com
© 2011 Sensitron Semiconductor • 221 West Industry Court • Deer Park, NY 11729-4681
Phone (631) 586-7600 • Fax (631) 242-9798 • www.sensitron.com • [email protected]