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PN-500 series – lifting magnets control system voltage converters

Specifications

Application
  • Power supply and control of lifting direct current electromagnets of any power, and simultaneous supply of several electromagnets, the total current of which does not exceed the permissible values. The types of the supplied electromagnets: all DIMET electromagnets, as well as electromagnets of any other manufacturer
Compatible equipment
  • Electromagnets
  • Cranes
All specifications

Main types of protection

  • Limitation of the maximum output voltage at the level of 220-230 V  
  • Protection from short circuit under load
  • Protection from core-to-core fault and earth fault  
  • Feeding cable breakdown alarm
  • Alarm of surface-leakage current excess in the electromagnet circuit (in case of electromagnet overheating)  
  • Alarm of occurrence of interturn short circuits in the electromagnet  
  • Alarm of excess of the maximum permissible current

Metric system of measurement

 

Parameters

PN-500-3-100A

PN-500-3-150A

PN-500-3-200A

PN-500-3-250A

Power supply

three-phase

three-phase

three-phase

three-phase

Supply voltage, V

380+60

380±60

380±60

380+60

Frequency, Hz

50

50

50

50

Output voltage regulation range, V 

10-230

10-230

60-230

60-230

Demagnetizing time, at most, s 

3

3

5

5

Duty cycle, % 

75, 100

75, 100

75, 100

75, 100

Maximum permissible current at duty cycle – 75%, А

100

150

200

250

Maximum permissible current at duty cycle – 100%, A

50

80

110

125

Overall dimensions, mm

360х150х375

360х150х375

450х200х375

450х200х375

Coupling sizes, mm

255х350

255х350

255х350

255х350

Weight, at most, kg 

12,2

12,5

16

17

 

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Imperial and US customary systems

 


Parameters


PN-500-3-100A


PN-500-3-150A


PN-500-3-200A


PN-500-3-250A

Power supply

three-phase

three-phase

three-phase

three-phase

Supply voltage, V

380±60

380±60

380±60

380±60

Frequency, Hz

50

50

50

50

Output voltage regulation range, V

10-230

10-230

60-230

60-230

Demagnetizing time, at most, sec

3

3

5

5

Duty cycle, %

75

75

75

75

Maximum permissible current at duty cycle – 75%, А

100

150

200

250

Overall dimensions, in

14x6x14

14x6x14

17x7x14

17x7x14

Coupling sizes, in

10x13

10x13

10x13

10x13

Weight, at most, lbs

26

27

35

37

 

Tap to view all characteristics
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