Deep nicely submersible pump motor
Conform to global regular of IEC34-ICE, whole blocked asynchronous motor with squirrel cage rotor.
Outer shell, shaft and base made of stainless metal.
Copper annoy or Nickel plated forged-iron upper and bracket.
Swedish bearing or equal goods endeavor larger thrust load.
Italian mechanical seals.
Force automatic altering gadget created of oil and water proof reformed butyl-rubber.
Pressure computerized modifying gadget created of oil and water evidence reformed butyl-rubber.
Flange connector under the regular of NEMA (Usa National CZPTal Manufacturing Affiliation).
Lacquer-coated wire conformed to United states of america normal of NEMA MW37-C.
Chinese patent solution, bogus and imitation will be investigated. Patent No.: ZL99240666.eight ZL99317606.two
Ratings: Singlephase: .25kW – 2.2kW, threephase: .55kW – seven.5kW
Voltage: Singlephase 220/230V (-six% +ten%) or 230/240V (+six% -ten%) 50Hz, Threephase 230V or 400V ± ten% 50Hz
Thrust load: 1500N (.25kW – .75kW) NFS4
2500N (one.1kW – five.5kW) NFS4
4500N (3.0kW – 7.5kW) NFS4
Diploma of security: IP68
Insulation: Class B
Max. Ambient temperature: 35 Dgrees
Bare minimum cooling flow along the motor: 8cm/sec.
H2o pH: 6.5 – 8.
Optimum starts for each hour: 30
Optimum submerged depth: a hundred and fifty meter
Vertical or horizontal mounting place
Motor safeguarded by temperature compensated thermal relay and extra-swift vacation.
Overload vacation time: Less than ten seconds (when five occasions of rating recent)
Flat drinking water proof cable 4× 2. mm2 with separated earth wire
Dimension: 19.2× 6.2mm2 Cable size: 1.1-1.5m (.twenty five – 3. kW) two.three-two.5m(4. – five.5kW) 2.eight-3.0m (seven.5kW)
Unique scaled solution essential by clients can be provided