Unit of measurement | VCU 4E 250x140 | |
Minimum supply voltage | V | 230 |
Maximum supply voltage | V | 230 |
Power supply frequency | Hz | 50 |
Rated power | W | 570 |
Unit current | A | 2.48 |
Maximum airflow | m3/h | 2000 |
Sound pressure level LpA at 3 m | dB(A) | 60 |
Weight | kg | 16.3 |
Transported air temperature (max) | °С | 70 |
Transported air temperature (min) | °С | -40 |
Ingress protection rating | - | IPX4 |
Ingress protection rating of the drive | - | IP44 |
Trademark | Vents |
Model | VCU 4E 250x140 |
Type of drive installed | External MSD or VSD |
Type of heat recovery system | None |
Nominal flow rate (m3/s) | 0.303 |
Nominal external pressure (Pa) | 286 |
Maximum external leakage rates (%) | 2.7 |
Static efficiency (%) | 22.7 |
Declared typology | NRVU UVU |
Sound power level (dB(A)) | 80 |
Effective electric power input (kW) | 0.389 |
ØD | B | H | H1 | H2 | L | L1 | L2 | P | M | d |
---|---|---|---|---|---|---|---|---|---|---|
250 | 410 | 485 | 230 | 191 | 205 | 230 | 197 | 238 | 270 | 11 |
Name | Photo | Description |
---|---|---|
Vents RS-2,5 N |
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Speed controller |
Vents RS-2,5 V |
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Speed controller |
Vents RS-2,5-PS |
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Used in ventilation systems for switching on/off and speed control of single-phase fan motors with voltage control |
Vents RS-4,0-PS |
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Used in ventilation systems for switching on/off and speed control of single-phase fan motors with voltage control |
Vents RS-3,0-T |
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Applied in ventilation systems for speed switching ON/OFF and speed control of single-phase power-controlled motors |
Vents RS-5,0-T |
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Applied in ventilation systems for speed switching ON/OFF and speed control of single-phase power-controlled motors |
Vents RS-10,0-T |
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Applied in ventilation systems for speed switching ON/OFF and speed control of single-phase power-controlled motors |
Vents RS-3,0-TA |
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Applied in ventilation systems for switching ON/OFF and speed controlling of single-phase power-controlled motors |
Vents RS-5,0-TA |
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Applied in ventilation systems for switching ON/OFF and speed controlling of single-phase power-controlled motors |
Vents RS-10,0-TA |
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Applied in ventilation systems for switching ON/OFF and speed controlling of single-phase power-controlled motors |
Vents RSA5E-3-M |
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Speed controls enables not only selecting the comfortable ventilation mode for the periodically visited premises but reducing the energy consumption for the ventilation |
Vents RSA5E-4-M |
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Speed controls enables not only selecting the comfortable ventilation mode for the periodically visited premises but reducing the energy consumption for the ventilation |
Vents RSA5E-3,5-T |
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Speed controllers are applied for air flow control of single phase fans by means of motor step speed control |
Vents RSA5E-5,0-T |
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Speed controllers are applied for air flow control of single phase fans by means of motor step speed control |