AC dual inlet centrifugal exhaustion blower forward curved

AC dual inlet exhaustion blower forward curve, 1.External rotor motor, 2.Material: galvanized sheet steel housing and impeller - details see: https://www.machineto.com/ac-dual-inlet-centrifugal-exhaustion-blower-forward-curved-10248433
Place of Origin:Guangdong China (Mainland)Brand Name:Fans-techModel Number:DH146A1-AGTVoltage:230VAC
Current:1.2AMaterial of impeller:galvanized sheet steelType of protection:IP23Approvals:CCC,CE
Bearing:Ball bearingRrequency:50/60HzAirflow:900/830cbm/hSpeed:1200/1140rpm
Power:260/280W   
AC dual inlet centrifugal exhaustion blower forward curved
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AC Dual inlet centrifugal exhaustion blower forward curved

  1. The fan has CCC Safety regulations certificate.
  2. All material accord with RoHS.

Operating temperatures from -25°C to +40°C, Operating humidity from 0% to 90% RH.

Storaging temperatures from -10°C to +35°C; Storaging humidity from 0% to 90% RH.


impeller made of galvanized sheet steel

External rotor AC motor(AM068A1-AGT-08).

At 1200±50r/min running speed,the residual unbalance of the fan is not less than G6.3(balancing precision grade) in each plane,according with JB/T9101.

Vibration speed virtual value of fans accord with JB/T8689.

Runout of impeller in axial and radial direction≤1.2mm.

Type of protection is IP23.

Fan life expectance 20000 hours, determined when at nominal supply voltage,running at full speed, environment temperature of 40 °C.

Voltage[V]Frequency[ Hz ]Capacitor[μF]Current draw [A]Power input[W]Speed[r/min]Air flow [ m3/h]

230

50/60

6/450(±5%)

1.2(±10%)/50Hz260(±10%)/50Hz1200(±10%)/50Hz900(±10%)/50Hz
1.3(±10%)/60Hz280(±10%)/60Hz1140(±10%)/60Hz830(±10%)/60Hz

The fan is designed to operate at a nominal voltage of 220V but can be operated in the DC supply voltage range of 196 to 265V.

This motor with heat protection,cut off temperature: 150°C

Noise testing room:

Waterspray test iquipment:

AC dual inlet centrifugal exhaustion blower forward curved
Packaging Detail:protected carton.
Delivery Detail:25-30 day

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