7480190 - | RKB 700x400 D1 |
RKB 700x400 D1 7480190 |
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Parameter | Value | Unit |
Voltage | 230 | V |
Phase | 1 | ~ |
Frequency | 50 | Hz |
Power | 567 | W |
Current | 2.57 | A |
Current when speed controlled | 2.84 | A |
Speed | 1320 | r.p.m. |
Max. temperature of transported air | 70 | °C |
Max. temperature of transported air when speed controlled | 70 | °C |
Sound pressure level at 3 m | 57 | dB(A) |
Weight | 41.5 | kg |
Enclosure class | 54 | IP |
Insulation class, motor | F | |
Capacitor | 12 | µF |
Duct connection | 700x400 | mm |
Max. flow @ 0Pa | 1381 | l/s |
Max. pressure | 473 | Pa |
Voltage range | 220-240 | V |
Parameter | Value | Unit |
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(a) Manufacturer | Östberg | - |
(b) Model code | RKB 700x400 D1 | - |
(c) Declared type | NRVU / UVU | - |
(d) Type of drive | Multi-speed drive | - |
(e) Type of HRS | N/A | - |
(f) Thermal efficiency | N/A | % |
(g) Nominal flow rate | 0.714 | m3/s |
(h) Effective power input | 0.516 | kW |
(i) SFP int | N/A | W/(m3/s) |
(j) Face velocity | 3.5 | m/s |
(k) Nominal external pressure | 316 | Pa |
(l) Internal pressure drop | N/A | Pa |
(n) Static efficiency | 45.9 | % |
(o) External (and internal) leakage rate | 0.11 (N/A) | % |
(p) Filter classification | N/A | - |
(q) Visual filter warning | N/A | - |
(r) Sound power level | 64 | dB LwA |
(s) Disassembly instructions | www.ostberg.com | - |
RKB 700x400 D1 ErP 7480190 (50)/60Hz |
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Parameter | Value | Unit |
Voltage | 230 | V |
Phase | 1 | ~ |
Frequency | 60 | Hz |
Optional frequency | 50 | Hz |
Power | 786 | W |
Current | 3.43 | A |
Speed | 1380 | r.p.m. |
Max. temperature of transported air | 60 | °C |
Sound pressure level at 3 m | 58 | dB(A) |
Weight | 41.5 | kg |
Enclosure class | 54 | IP |
Insulation class, motor | F | |
Capacitor | 12 | µF |
Duct connection | 700x400 | mm |
Max. flow @ 0Pa | 1476 | l/s |
Max. pressure | 643 | Pa |
Voltage range | 220-240 | V |