997030136 - | HERU 1600 T EC CX LW 400V | 997030138 - | HERU 1600 T EC CX RW 400V | 997030141 - | HERU 1600 T EC CX LE 400V 19.8kW |
997030145 - | HERU 1600 T EC CX RE 400V 19.8kW |
HERU®1600 T EC
HERU 1600 T EC CX LW 400V 997030136 |
HERU 1600 T EC CX RW 400V 997030138 |
HERU 1600 T EC CX LE 400V 19.8kW 997030141 |
HERU 1600 T EC CX RE 400V 19.8kW 997030145 |
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Parameter | Value | Unit | Value | Unit | Value | Unit | Value | Unit |
Voltage | 400 | V | 400 | V | 400 | V | 400 | V |
Phase | 3 | ~ | 3 | ~ | 3 | ~ | 3 | ~ |
Frequency | 50 | Hz | 50 | Hz | 50 | Hz | 50 | Hz |
Power | 5250 | W | 5250 | W | 25050 | W | 25050 | W |
Power, fans | 5090 | W | 5090 | W | 5090 | W | 5090 | W |
Power, heater | 0 | W | 0 | W | 19800 | W | 19800 | W |
Current | 7.58 | A | 7.58 | A | 36.2 | A | 36.2 | A |
Current, fans | 7.35 | A | 7.35 | A | 7.35 | A | 7.35 | A |
Current, heater | 0 | A | 0 | A | 28.60 | A | 28.60 | A |
Speed | 2120 | r.p.m. | 2120 | r.p.m. | 2120 | r.p.m. | 2120 | r.p.m. |
Sound pressure level at 3 m | 65 | dB(A) | 65 | dB(A) | 65 | dB(A) | 65 | dB(A) |
Weight | 599 | kg | 599 | kg | 604.0 | kg | 604.0 | kg |
Enclosure class | 44 | IP | 44 | IP | 44 | IP | 44 | IP |
Duct connection | 1000x300 | mm | 1000x300 | mm | 1000x300 | mm | 1000x300 | mm |
Max. flow @ 0Pa | 2240 | l/s | 2240 | l/s | 2240 | l/s | 2240 | l/s |
Max. pressure | 1232 | Pa | 1232 | Pa | 1232 | Pa | 1232 | Pa |
Voltage range | 380-415 | V | 380-415 | V | 380-415 | V | 380-415 | V |
Parameter | Value | Unit |
---|---|---|
(a) Manufacturer | Östberg | - |
(b) Model code | HERU 1600 T EC (Archived 20181108) | - |
(c) Declared type | NRVU / BVU | - |
(d) Type of drive | Variable speed drive | - |
(e) Type of HRS | Other | - |
(f) Thermal efficiency | 85% | % |
(g) Nominal flow rate | 1.211 | m3/s |
(h) Effective power input | 5.066 | kW |
(i) SFP int | 443 | W/(m3/s) |
(j) Face velocity | 7.2 | m/s |
(k) Nominal external pressure | 867 | Pa |
(l) Internal pressure drop | 103 | Pa |
(n) Static efficiency | 61.3 | % |
(o) External (and internal) leakage rate | 0.29 (4.00) | % |
(p) Filter classification | 88.2 | kWh |
(q) Visual filter warning | See service plan | - |
(r) Sound power level | 72 | dB LwA |
(s) Disassembly instructions | www.ostberg.com | - |