| BRAND | Karl Klein |
| Product | DNG 2-5D-WS |
| Description | double fan |
| Internal code | IMP4826326 |
| Technical specification | Volume flow/performance of air max 390 m³/h max 460 m³/h Pressure difference? Pfa/pressure? Pfa max 220 Pa max 310 Pa Motor rated power/power out 120 W 150 W Rated voltage/voltage 202-306/350-530 V 202-306/350-530 V Rated current/current 0.55/0.32 A 0.51/0.29 A Rated speed/speed 2785 rpm 3310 1/min Frequency/frequency 50 Hz 60 Hz Frequency adjustable up to rated current/adjustable by frequency Inverter Yes/yes Yes/yes Protection class/protection mode IP54 IP54 Motor protection/motor protection without/none without/none Sound pressure level freely blowing at a distance of 1 m in accordance with DIN 45635 /Noise pressure level free-blowing 1 m behind the blower acc. DIN 45635 64 dB (A) 68 dB (A) |
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