Leybold NT151/361 Turbomolecular Pump Controller Condition: Used Dimensions: 14.00 x 20.00 x 12.00 inches (L x W x H) Weight: 29.00 Lbs. The TURBOTRONIK NT 151/361 is an electronic frequency converter designed to drive Leybold's TURBOVAC series turbomolecular pumps, converting single-phase mains voltage into three-phase AC voltage for pump operation. Model: TURBOTRONIK NT 151/361 Compatible Pumps: TURBOVAC 150, 150 CSV, 150 V, 151, 151 C, 360, 360 CSV, 360 V, 361, 361 C Input Voltage: Selectable 100/120/220/240 V AC, 10% Input Frequency: 50/60 Hz Power Consumption: During acceleration: 680 W Continuous operation: 480 W Brief peaks (0.5 s): 750 W Output Voltage: 3 42 V AC Output Current: Up to 5 A Speed Control: Automatically recognizes connected pump model and adjusts parameters accordingly Status Indicators: POWER (green): Mains voltage present ACCEL (yellow): Pump accelerating NORMAL (green): Normal operation achieved FAIL (red): Fault condition Remote Control Options: Configurable via rear terminals for various operational modes, including automatic start and external switch control Relay Output: Provides NORMAL operation status via potential-free changeover contact Connection Cable Length: Supports up to 100 meters between controller and pump Mounting Options: Suitable for tabletop use or 19" rack installation; includes front panel START and STOP buttons Dimensions: Standard 19" rack-mountable enclosure Weight: Approximately 8.5 kg Operating Temperature: Up to 40C Cooling: Requires adequate ventilation during operation Safety Features: Monitors motor current; if speed drops below approximately 150 Hz due to external factors (e.g., increased gas load), the FAIL indicator activates Note: Not compatible with TURBOVAC 150 H and 360 H models Powered by KiipList.com