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Leybold TURBOTRONIK NT 340M
| Height |
129 mm |
| Width |
213 mm |
| Length |
326 mm |
| Weight |
16 lbs |
Leybold Vacuum TURBOTRONIK NT 340M Frequency Converter
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| Mains voltage, with selector switch |
100/120/220/240 V,+10%/-15% |
| Mains frequency |
50/60 Hz |
| Power consumption including all connected units |
< 1,000 VA |
| Power consumption of the TURBOVAC |
< 400 VA |
| Rated speed of the TURBOVAC |
43,860 / 51,600 min-1 |
| Minimum speed of the TURBOVAC |
6,000 min-1 |
| Power output (motor) |
|
| Nominal voltage |
50 V |
| Current limitation |
7 A |
| Power output for the magnetic bearing |
|
| Nominal voltage |
± 16 V |
| Current limitation |
± 7 A |
| Control Inputs - digital, floating |
|
| Each terminal |
25 V eff AC max., 60 VDC versus protective conductor LEYBOTRONIK I compatible |
| High level; between “+” and “-” terminal |
13 V...33 V/max. 10 mA |
| Low level; between “+” and “-” terminal |
0 V...7 V |
| Pulse duration (for remote control active “START” pump, “STOP” pump, heater On/Off) |
> 200 ms |
| Target speed analog input, not isolated |
|
| Setting range |
0...10 V |
| Rated speed |
0 V |
| Minimum speed |
10 V |
| Control Outputs |
|
| Relay |
25 V eff AC, 60 VDC, 2 A/60 W/125 VA |
| for normal operation |
operating contact |
| for acceleration |
operating contact |
| for failure |
resting contact, switchable to operating contact |
| Analog voltage (selectionable speed or motor current proportional) |
0...10 V |
| Loadable |
max. 5 mA |
| Standstill, no current |
corresponds to 0 V |
| Rated speed, max. current |
corresponds to 10 V |
| Reference voltage (not isolated for speed potentiometer and remote control inputs) |
15 V, max. 20 mA |
| Forevacuum pump “FOREPUMP” |
|
| Relay point |
6 A, 750 VA, 250 V |
| Weight |
approx. 7 kg |
Specifications
| Type |
Label |
Description |
Download |
|
|
Leybold TURBOTRONIK NT 340M - 341MA - REBUILT |
Operating Instruction |
Download
|
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Leybold Vacuum TURBOTRONIK NT 340M Frequency Converter
85576 / 855 76 NT 340M
85729 / 857 29 NT 340M 230V
85730 / 857 30 NT 340M 120V
85731 / 857 31 NT 340M 100V
85571 / 855 71 NT 340M 110/220V
85732 / 857 32 NT 340MA 120V
85734 / 857 34 NT 341MA 208V
AMAT 0730-01040
