8000067 - | SAU 250 B3 EC-v1 5 kW |
SAU 250 B3 EC-v1 5 kW 8000067 |
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Parameter | Value | Unit |
Cos | 0.55 | |
Voltage | 400 | V |
Phase | 3 | ~ |
Frequency | 50/60 | Hz |
Power | 5180 | W |
Power, fans | 166 | W |
Power, heater | 5000 | W |
Current | 13.9 | A |
Current, fans | 1.37 | A |
Current, heater | 12.5 | A |
Speed | 2970 | r.p.m. |
Max. temperature of transported air | 45 | °C |
Sound pressure level at 3 m | 41 | dB(A) |
Weight | 36.1 | kg |
Enclosure class | 44 | IP |
Insulation class, motor | F | |
Capacitor | - | µF |
Duct connection | 250 | mm |
Max. flow @ 0Pa | 278 | l/s |
Max. pressure | 898 | Pa |
Voltage range | 380-415 | V |
Parameter | Value | Unit |
---|---|---|
(a) Manufacturer | Östberg | - |
(b) Model code | SAU 250 B3 EC | - |
(c) SEC value | -26.9 | kWh/m2 |
SEC class | B | - |
(d) Declared type | RVU / UVU | - |
(e) Type of drive | Variable speed drive | - |
(f) Type of heat recovery | N/A | - |
(g) Thermal efficiency | N/A | % |
(h) Max. flow rate (@100Pa) | 864 | m3/h |
(i) Power at max. flow rate | 168 | W |
(j) Sound power level | 46 | dB LwA |
(k) Reference flow rate | 0.169 | m3/s |
(l) Reference pressure difference | 50 | Pa |
(m) SPI | 0.11 | W/(m3/h) |
(n) Type of control/ctrl factor | Local demand control | - |
(o) External (and internal) leakage rate | 2.01 (N/A) | % |
(p) Mixing rate | N/A | - |
(q) Visual filter warning | On display | - |
(r) Instruction supply/exhaust grilles | See manual | - |
(s) Disassembly instructions | www.ostberg.com | - |
(t) Airflow sensitivity | N/A | - |
(u) Air tightness | N/A | m/s |
(v) AEC | 56 | kWh |
(w) AHS average | 3018 | kWh |
AHS warmer | 1365 | kWh |
AHS colder | 5904 | kWh |