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High Torque DC Motor with Large Power ZFQZ Series, Suitable for Often Starting and Braking Moments 

High Torque DC Motor with Large Power ZFQZ Series, Suitable for Often Starting and Braking Moments 

Port : Ningbo
Price : US$ 299 - US$ 39999
MOQ : 1 to 99Pieces
Payment Terms : Telegraphic Transfer in Advance (Advance TT, T/T)
Brand Name : PEACEMOTOR
MOQ : 1 to 99 Pieces
Main Export Markets : Eastern EuropeNorth AmericaMid East/AfricaCentral/South AmericaAsiaWestern EuropeAustralasia
Place of Origin : China (mainland)
Model Number : ZFQZ-250-450-1-1-1-1-1-1-1
FOB Price Range : US$ 299-US$ 39999
Lead Time : 30-90days
Category : Diesel Generators
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Key Specifications/Special Features:

  • Starting and braking DC motor is developed on basis of Z4 and ZZJ-800 series DC motor
  • Rotating inertia of motors is 45 and 65% of motors of series ZZJ-800 and ZZJ900 respectively
  • Suitable for direct and reversal rotation, start and stop in high frequency in a bad working circumstance
  • Good over-loading
  • Maximum rotating and starting moments are 112 and 117% of moments of series ZZJ800 and ZZJ900 motors respectively
  • Weight of motors is just 65% of series ZZJ800 motors
  • Class of motor power is in accordance with international standard IEC34-13
  • Technical criteria of auxiliary machine, hoisting and metallurgy
  • Working conditions:
    • Allowable ambient temperature for operation of motors is -30 to +40°C and allowable sea level in not higher than 1,000m
    • Supplying electric source of motors adopts rectified electric source or DC generator electric source, when adopting 3 phases fully controllable bridge rectified electric source, motors can work for a long period without outer smoothing reactor
  • Products performance:
    • Motor frame: ZFQZ-250 to ZFQZ-450
    • Output: 37.3 to 600kW
    • Rated voltage: 220 and 440V as required, motors with other voltage level can be produced
    • Excitation type: mode of excitation of motors is separate excitation
    • Voltage of excitation: 180 or 310V as required, with other voltage level can be produced
    • Insulation class: F/H
    • Protection class: IP21S, IP23S and IP44
    • Mounting types: IMB3 and IM35
    • Duty: S1
    • Modes of cooling for all motors are separate cooling, force ventilated, cooling by frame radially mounted, separately powered ventilating fan and attached with an air filter namely
Primary Competitive Advantages:
  • Brand-name Parts
  • Country of Origin
  • Distributorships Offered
  • Guarantee/Warranty
  • International Approvals
  • Price
  • Product Performance
  • Prompt Delivery
  • Quality Approvals
  • Service

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