7720100 - | RFT 250 BKR outdrawn tp | 7720099 - | RFT 250 BKU outdrawn tp | 7720092 - | RFT 250 BUU outdrawn tp |
RFT 250 BKR outdrawn tp 7720100 |
RFT 250 BKU outdrawn tp 7720099 |
RFT 250 BUU outdrawn tp 7720092 |
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Parameter | Value | Unit | Value | Unit | Value | Unit |
Voltage | 400 | V | 400 | V | 400 | V |
Voltage Delta | 230 | V | 230 | V | 230 | V |
Phase | 3 | ~ | 3 | ~ | 3 | ~ |
Frequency | 50 | Hz | 50 | Hz | 50 | Hz |
Power | 690 | W | 690 | W | 690 | W |
Current | 1.4 | A | 1.4 | A | 1.4 | A |
Current Delta | 2.43 | A | 2.43 | A | 2.43 | A |
Speed | 1285 | r.p.m. | 1285 | r.p.m. | 1285 | r.p.m. |
Max. temperature of transported air | 60 | °C | 60 | °C | 60 | °C |
Max. temperature of transported air when speed controlled | 60 | °C | 60 | °C | 60 | °C |
Sound pressure level at 3 m | 67 | dB(A) | 67 | dB(A) | 67 | dB(A) |
Weight | 12.6 | kg | 12.6 | kg | 12.6 | kg |
Enclosure class | 44 | IP | 44 | IP | 44 | IP |
Insulation class, motor | F | F | F | |||
Capacitor | - | µF | - | µF | - | µF |
Max. flow @ 0Pa | 731 | l/s | 731 | l/s | 731 | l/s |
Max. pressure | 373 | Pa | 373 | Pa | 373 | Pa |
Voltage range | 380-415 | V | 380-415 | V | 380-415 | V |