TANGENTIAL BY-PASS BLOWER BT00000041A
3Pages

TANGENTIAL BY-PASS BLOWER 1450W two stages – a.c. brush motor Rated voltage Rated frequency Rated current Rated input power Rated speed Max air flow① Static pressure① Max noise Note: Max air power Max efficiency Operating temperature Quality of air handled IP rate Pollution degree Type of service Life②⑤⑥⑦⑧ Motor ref. ≥ 330 W ≥ 26 % from 0°C to +40°C See notes ③④ and ⑤ IP 00 2 (IEC 60664-1)⑧ S2, S3 and S4 (intermittent) ≥ 1000 h Y4Z-A44-029 at rated voltage and frequency, the data are referred to standard air condition of 23±2°C, 50±5% relative humidity and 86-106kPa pressure rated voltage and frequency, Ø16mm orifice, duty cycle 14.5 min ON / 0.5 min OFF. Run till carbon brush wear out ③ Equipment has to be operate with the working air separated from the motor ventilating air ④ The equipment is designed to handle air clean and dry only ⑤ To avoid motor overheating, accelerated brushes consumption or collector damage, it is requested that the motor ventilating air has to be clean and dry ⑥ For shorter duty cycle than at point ②, we recommend to use a soft start system to avoid a drastic reducing the life of motor brushes ⑦ Life value is for the motor only, not for the emc filter ⑧ Pollution degree 2 – only non-conductive pollution occurs, except occasionally a temporary conductivity caused by condensation is to be expected ② at Drawing Silicone gasket 1,5mm thickness O 7,2 5 (3x) Wieland plug connector 93.934.4357.0 white color Technical features and materials Insulation Class Appliance Class Dielectric strength test Motor protection Plastic parts Housing Impeller Motor bearing Gasket Electrical wires Motor cover Exhaust air and brackets - Zamak alloy Inlet air – painted metal sheet with pipe Two by aluminium sheet, 8 blades each Ball bearings sealed type Made by silicone UL 13

TANGENTIAL BY-PASS BLOWER 1450W two stages – a.c. brush motor Electrical connection and wiring diagram Power connector Socket connector white colour with locking device GWIT 775 without flame - Wieland ST18/3S (P/N: 93.934.4357.0) with PC tube 280mm ±10mm length Plug slots Wire colour Function Wires L1 White L 20AWG Yellow/Green PE 310mm length N Black N a) To avoid conducted emission, the tangential by-pass blower must be connected to the EMC filter with characteristics as on the following wiring diagram (ref. products: F.NC16.10.474.472.A made by Arcotronics; YT16TA3 made by Actronic or...

TANGENTIAL BY-PASS BLOWER 1450W two stages – a.c. brush motor Mounting positions Vertical position. Please pay attention: the temperature around the motor must not rise over the max admissible operating temperature. Performance curves Average motor performance from a large production. The individual performance could be vary due to the normal manufacturing tolerances within the rated data reported on the first page.