SK Fan-and-filter unit TopTherm, 890 m3/h, 200-240 V, 1~, 50/60 Hz, WHD: 323 x 323 x 25 mm, EC technology
Energy-efficient version of the RTT fan-and-filter units with EC technology. From 180 m3/h with integral control interface (0-10 V / PWM input and tachosignal output) to regulate and monitor the fan.
■ Rittal Air Conditioners Product descriptionEnergy-efficient version of the TopTherm fan-and-filter units with diagonal fan technology. For controlling and monitoring fans 3240.50x to 3245.51x. The fan may be activated via the control interface with tacho signal output integrated as standard, and monitoring of the fan speed and function is supported.
Complete unit ready to install, including chopped-fibre filter mat
■ Rittal Air Conditioners FanDiagonal, EC motor
At 50 Hz: 890 m3/h
At 60 Hz: 890 m3/h
At 50 Hz: 1,125 m3/h
At 60 Hz: 1,125 m3/h
■ Rittal Air Conditioners Air throughput with outlet filter including chopped-fibre filter mat (quantity x order number)
1 x 3243200: 630 m3/h
2 x 3243200: 770 m3/h
200 V - 240 V, 1~, 50 Hz/60 Hz
At 50 Hz: 165 W
At 60 Hz: 165 W
At 50 Hz: 1.33 A
At 60 Hz: 1.33 A
Width: 323 mm
Height: 323 mm
Cut-out width: 292 mm
Cut-out height: 292 mm
130.5 mm
IP51 with chopped-fibre filter/pleated filter
IP52 with pleated filter and absorber mat
IP56 with chopped-fibre filter/pleated filter and hose-proof hood
Protection category NEMA
Type 1, 12, 3, 3R with chopped-fibre filter/pleated filter and hose-proof hood
Yes
Miniature circuit-breaker/fuse: 4 A
To increase the air throughput, a pleated filter may optionally be used (see characteristic curve). Suitable for use with fan-and-filter units, roof-mounted fans and outlet filters.
For even more efficient operation or for monitoring the fan-and-filter units, we recommend the use of the EC speed control for EC fan-and-filter units (from an air throughput of 180 m3/h).
-25 °C...55 °C
-25 °C...70 °C
At 50 Hz: 72 dB(A)
At 60 Hz: 72 dB(A)