N3 Series Teco Drives
by Teco Westinghouse

Specifications

Control Mode	Sensorless Vector and V/Hz
Sensorless Vector and V/Hz	230V 1-Phase and 3-Phase; 460V 3-Phase
Input Voltage Tolerance	+10%, -15 Hz
Frequency Control Range	0 to 400 Hz
Speed Control Accuracy	+/- 0.5% (Sensorless Vector Mode)
Speed Commands	0 to 10VDC, 0 to 20mA, Pulse Input
Overload Capacity	150% Current of Drive Rating for 1 Minute
Braking	DC Injection Braking: Dynamic Braking (optional)
Protective Functions	Motor and Inverter Overload, Overvoltage, Overheating, Peak Overcurrent
Programmable I/O	7 Digital Inputs (NPN or PNP), 2 Relay Outputs
Ambient Temperature	-10°C to +50°C, (14°F to 122°F)
Enclosure	IP20 Protective Chassis/NEMA 1