S&P KABB ECOWATT Ventilation Box, EC Motor
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Description
Description
S&P KABB ECOWATT is a sound-insulated ventilation box with EC motor and free-running, backward-curved centrifugal impeller from the S&P KABB/KABT ECOWATT series. According to the manufacturer, it is intended for commercial kitchens and industrial process applications. The motor is located outside the air stream and is externally ventilated; according to S&P, the conveyed air may have a temperature between -20 and +100 °C. Available are the sizes 3000/315, 4000/355 and 6000/450.
The speed can be set from 0 to 100% via the integrated potentiometer or an external 0 to 10 V control signal; below 2 V the fan switches off. A 10 V output for an external potentiometer is provided.
Technical data
Technical data
| Manufacturer | S&P |
|---|---|
| Motor | EC motor with internal thermal contacts, continuous duty S1, sealed maintenance-free ball bearings |
| Speed control | 0 to 100% via integrated potentiometer or external 0 to 10 V signal (off below 2 V) |
| Casing | self-supporting frame of hollow aluminium profiles with plastic corners, side panels of galvanised sheet steel |
| Sound insulation | 17 mm, non-combustible (M0) |
| Terminal box | watertight (IP55), with maintenance switch |
| Series | KABB/KABT ECOWATT |
| Power supply | 1~ 230 V, 50/60 Hz |
| Protection class / insulation class | IP55 / F |
| Motor ambient temperature | -20 to +50 °C |
| Air temperature | -20 to +100 °C |
| Condensate drain | 1" |
| Mounting position | horizontal shaft only |
| S&P type | Item number | Size | Max. power input | Motor current | Dimensions A x B x C² | Weight | Impeller |
|---|---|---|---|---|---|---|---|
| KABB-3000/315 ECOWATT | 5148005000 | 3000/315 | 512 W | 3.1 A | 505 x 547 x 405 mm | 35 kg | centrifugal impeller, free-running, backward-curved, aluminium, statically and dynamically balanced to ISO 1940 |
| KABB-4000/355-ECOWATT | 5148005200 | 4000/355 | 865 W | 4.9 A | 550 x 592 x 450 mm | 44 kg | centrifugal impeller, free-running, backward-curved, aluminium (size 6000: steel, epoxy polyester coated), statically and dynamically balanced to ISO 1940 |
| KABB-6000/450-ECOWATT | 5148005300 | 6000/450 | 1062 W | 6.0 A | 630 x 675 x 530 mm | 63 kg | centrifugal impeller, free-running, backward-curved, aluminium (size 6000: steel, epoxy polyester coated), statically and dynamically balanced to ISO 1940 |
Features
Features
- Side panels and cover can be removed for inspection; according to the manufacturer, the box is supplied complete with mounting brackets.
- Inlet spigot for connection to standard ducts; on the outlet side, according to S&P, connection to spiral duct via the transition piece USD NV or to rectangular duct via the flexible connector EVD NV.
- For outdoor installation, the manufacturer states that the weather protection roof WD N or WDS NV and the weather protection hood CVM KABB/T ECOWATT are mandatory; the discharge spigot ASV NV can be added depending on the system layout.
- As accessories for speed control, S&P lists among others the set point adjusters SWG and REB-ECOWATT, the step switch INTER 4P ECOWATT, the controllers CONTROL ECOWATT, CONTROL ECOWATT BASIC, CONTROL EC/T and DMD-C (constant pressure) and the AIRSENS air quality sensors.
- Further mounting accessories according to S&P: flexible connector KAA, vibration dampers KSE-45 (packing unit 4 pieces).
Note on variants
Note on variants
The table above lists the S&P type and the item number for each option.
Data sheets and manuals (PDF)
Data sheets and manuals (PDF)
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