CZPT dc h2o pump submersible motor
[Figures]
Conform to global common of IEC34-ICE, whole blocked asynchronous motor with squirrel cage rotor.
Outer shell, shaft and bottom made of stainless metal.
Copper annoy or Nickel plated solid-iron higher and bracket.
Swedish bearing or equal items undertaking greater thrust load.
Italian mechanical seals.
Pressure computerized altering device manufactured of oil and drinking water evidence reformed butyl-rubber.
Stress computerized altering system produced of oil and h2o proof reformed butyl-rubber.
Flange connector under the regular of NEMA (Usa Nationwide CZPTal Producing Affiliation).
Lacquer-coated wire conformed to Usa standard of NEMA MW37-C.
Chinese patent solution, phony and imitation will be investigated. Patent No.: ZL99240666.eight ZL99317606.two
[Homes]
Rankings: Singlephase: .25kW – two.2kW, threephase: .55kW – 7.5kW
Voltage: Singlephase 220/230V (-6% +10%) or 230/240V (+six% -ten%) 50Hz, Threephase 230V or 400V ± 10% 50Hz
Thrust load: 1500N (.25kW – .75kW) NFS4
2500N (1.1kW – 5.5kW) NFS4
4500N (three.0kW – 7.5kW) NFS4
Degree of security: IP68
Insulation: Course B
Max. Ambient temperature: 35 Dgrees
Bare minimum cooling circulation together the motor: 8cm/sec.
Water pH: 6.5 – 8.
Maximum starts for every hour: 30
Highest submerged depth: 150 meter
Vertical or horizontal mounting position
Motor guarded by temperature compensated thermal relay and further-quick journey.
Overload journey time: Much less than 10 seconds (when 5 occasions of score present)
Flat drinking water evidence cable 4× 2. mm2 with divided earth wire
Dimension: 19.2× 6.2mm2 Cable duration: one.1-1.5m (.twenty five – 3. kW) 2.3-two.5m(four. – 5.5kW) 2.8-three.0m (7.5kW)
Special scaled merchandise required by clients can be supplied
