7460412 - | BFC 630 A3 |
BFC 630 A3 7460412 |
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Parameter | Value | Unit |
Voltage | 400 | V |
Voltage Delta | 230 | V |
Phase | 3 | ~ |
Frequency | 50 | Hz |
Optional frequency | 60 | Hz |
Power | 854 | W |
Current | 2.17 | A |
Current Delta | 3.77 | A |
Speed | 920 | r.p.m. |
Max. temperature of transported air | 60 | °C |
Max. temperature of transported air when speed controlled | 60 | °C |
Sound pressure level at 3 m | 56 | dB(A) |
Weight | 59.3 | kg |
Enclosure class | 54 | IP |
Insulation class, motor | F | |
Capacitor | - | µF |
Duct connection | 630 | mm |
Max. flow @ 0Pa | 2874 | l/s |
Max. pressure | 282 | Pa |
Voltage range | 380-415 | V |
Parameter | Value | Unit |
---|---|---|
(a) Manufacturer | Östberg | - |
(b) Model code | BFC 630 A3 | - |
(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 | 1.486 | m3/s |
(h) Effective power input | 0.791 | kW |
(i) SFP int | N/A | W/(m3/s) |
(j) Face velocity | 4.8 | m/s |
(k) Nominal external pressure | 223 | Pa |
(l) Internal pressure drop | N/A | Pa |
(n) Static efficiency | 50.7 | % |
(o) External (and internal) leakage rate | 0.10 (N/A) | % |
(p) Filter classification | N/A | % |
(q) Visual filter warning | N/A | - |
(r) Sound power level | 63 | dB LwA |
(s) Disassembly instructions | www.ostberg.com | - |
Parameter |
---|
Voltage |
Voltage Delta |
Phase |
Frequency |
Power |
Current |
Speed |
Max. temperature of transported air |
Sound pressure level at 3 m |
Weight |
Enclosure class |
Insulation class, motor |
Duct connection |
Max. flow @ 0Pa |
Max. pressure |
Voltage range |