<kbd id='uxnmh'></kbd><address id='gseqy'><style id='mupng'></style></address><button id='txpar'></button>

          Welcome [Wuxi Yi Jin Machinery Co. Ltd.] official website!
          Chinese   |   English   |  Sitemap
          FRP centrifugal fan

          PositionJHome > FRP centrifugal fan

          • FRP centrifugal fan

            FRP centrifugal fan

            More+

          • FRP centrifugal fan

            FRP centrifugal fan

            More+

          • FRP centrifugal fan

            FRP centrifugal fan

            More+

          FRP centrifugal fan debugging is also very important, small series please go to Wuxi glass fiber reinforced concrete centrifugal fans to give you a summary of a few steps to debug:
          1. FRP centrifugal fan to allow full pressure start or buck electric, but it should be noted that the full voltage start when the current is about 5 to 7 times the rated current, buck starting torque and voltage square is proportional to when the grid capacity is insufficient , Should be used to start the buck.
          2. FRP centrifugal fan in the test, you should carefully read the product manual, check the wiring method is consistent with the wiring diagram; should carefully check the supply power supply voltage is not meet the requirements of the power supply is the phase or phase, with the electrical components Whether the capacity meets the requirements.
          3. Check the number of people not less than two, one person control power, one person to observe the operation of the fan and found abnormal phenomenon immediately stop inspection; first check the direction of rotation is correct; FRP centrifugal fan began to run, should immediately check the operating current Balance, whether the current exceeds the rated current; if there is an abnormal phenomenon, should stop checking. After running for five minutes, stop the fan to check whether the abnormal phenomenon, to confirm no abnormal phenomenon and then boot operation.
          4. Two-speed glass fiber reinforced plastic centrifugal fan test, you should start the low speed, check the direction of rotation is correct; start high speed must be static and then start the fan to prevent high-speed reverse rotation, causing the switch trip and motor damage.
          5. FRP centrifugal fan to reach the normal speed, the fan should be measured input current is normal, FRP centrifugal fan running current can not exceed its rated current. If the operating current exceeds its rated current, check whether the supplied voltage is normal.
          6. FRP centrifugal fan required motor power is a certain operating conditions, the glass fiber reinforced concrete centrifugal fan and wind chassis, air inlet full power required when the larger. If the air inlet is fully open for operation, the motor is in danger of damage. When the fan is commissioned, it is advisable to turn off the valve on the inlet or outlet of the fan. After the operation, the valve will gradually open to reach the required working condition and pay attention to whether the operating current of the fan exceeds the rated current.