CIPDB › China Industry › Industrial Equipment & Components › Electric Motor
Electric DC Water Pump Submersible Motor1
Electric Motor4'' MotorCoverco Motor
Guangdong Ruirong Pump Industry Co., Ltd.
Preview:
Product Description Electric dc water pump submersible motor[CHARACTERS]Conform to international standard of IEC34-ICE, whole blocked asynchronous motor with squirrel cage rotor.Outer shell, shaft and bottom made of stainless steel.Copper annoy or Nickel plated cast-iron upper and bracket.Swedish bearing or equivalent products undertaking higher thrust load.Italian mechanical seals.Pressure automatic adjusting device made of oil and water proof reformed butyl-rubber.Pressure automatic adjusting device made of oil and water proof reformed butyl-rubber.Flange connector under the standard of NEMA (USA National Electrical Manufacturing Association).Lacquer-coated wire conformed to USA standard of NEMA MW37-C.Chinese patent product, fake and imitation will be investigated. Patent No.: ZL99240666.8 ZL99317606.2[PROPERTIES]Ratings: Singlephase: 0.25kW - 2.2kW, threephase: 0.55kW - 7.5kWVoltage: Singlephase 220/230V (-6% +10%) or 230/240V (+6% -10%) 50Hz, Threephase 230V or 400V ± 10% 50HzThrust load: 1500N (0.25kW - 0.75kW) NFS42500N (1.1kW - 5.5kW) NFS44500N (3.0kW - 7.5kW) NFS4Degree of protection: IP68Insulation: Class BMax. Ambient temperature: 35 DgreesMinimum cooling flow along the motor: 8cm/sec.Water pH: 6.5 - 8.0Maximum starts per hour: 30Maximum submerged depth: 150 meterVertical or horizontal mounting positionMotor protected by temperature compensated thermal relay and extra-quick trip.Overload trip time: Less than 10 seconds (when 5 times of rating current)Flat water proof cable 4× 2.0 mm2 with separated earth wireDimension: 19.2× 6.2mm2 Cable length: 1.1-1.5m (0.25 - 3.0 kW); 2.3-2.5m(4.0 - 5.5kW); 2.8-3.0m (7.5kW)Special scaled product required by customers can be provided
Purchasing Agent
Note: Send your message to supplier or manufacturer.
Welcome to our Professional and comprehensive procurement services...