Specifications
Application
- Operation with generators, installed on the crane facilities and scrap handlers when the fixed network is absent. Intended for supply and control of lifting direct current electromagnets of any power and for combined operation with generators of 220 or 380 V. Types of the supplied electromagnets: all DIMET electromagnets, as well as electromagnets of any other manufacturer.
Compatible equipment
- Electromagnets
- Cranes
- Scrap handlers
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
Technical data
| Parameters | PN-500-G-50A | PN-500-G-100A | PN-500-G-150A |
| Power supply | generator | generator | generator |
| Voltage supply, V | 220/380+60 | 220/380+60 | 220/380+60 |
| Frequency, Hz | 50 | 50 | 50 |
| Control range of output voltage, V | 10-230 | 10-230 | 10-230 |
| Demagnetization time, max, sec | 3 | 3 | 3 |
| Maximum allowable current at DC-75%, A | 50 | 100 | 150 |
| Dimensions, mm | 360х150х375 | 360х150х375 | 360х150х375 |
| Coupling size, mm | 255х350 | 255х350 | 255х350 |
| Weight at most, kg | 12 | 12,2 | 12,5 |
Imperial and US customary systems
|
Parameters |
PN-500-G-50A |
PN-500-G-100A |
PN-500-G-150A |
|
Power supply |
generator |
generator |
generator |
|
Voltage supply, V |
220/380±60 |
220/380±60 |
220/380±60 |
|
Frequency, Hz |
50 |
50 |
50 |
|
Control range of output voltage, V |
10-230 |
10-230 |
10-230 |
|
Demagnetization time, max, sec |
3 |
3 |
3 |
|
Current-carrying rating at DC-75%, A |
50 |
100 |
150 |
|
Dimensions, in |
14x6x15 |
14x6x15 |
14x6x15 |
|
Coupling size, in |
10x14 |
10x14 |
10x14 |
|
Weight at most, lbs |
26 |
27 |
28 |
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