Greifer Lifting electromagnet Lifting beams Guard magnet Control units Grab Backup power source Isolating transformers
Greifer Lifting electromagnet Lifting beams Guard magnet Control units Grab Backup power source Isolating transformers

Isolating transformers

Isolating transformers
Isolating transformers

To improve the reliabilty, lifetime and electrical safety of the industrial machinery (lifting magnets, frequency transducers, etc.) our company suggests to power them through isolating transformers.

The isolating transformers significantly reduce the risk of electric shock, as the transformer's secondary terminals are galvanically isolated from the grounded neutral of the voltage source, the ground.

If a rupture onto a device's casing occurs, then is no sparking and the device is still functional. The resulting currents are of no danger to the personnel and can't damage the equipment.

Additional shields can be installed between the primary and secondary coils. The shield's grounding improves the transformer's isolating qualities manifold.

Advantages:

  • prolong life-time of any electric equipment;
  • reduce the short-circuiting amperage;
  • additional protecting device;
  • improve the quality of the power supplying grid as it filters out high-frequency harmonics.

It is possible to manufactureisolating transformers with low voltage on the secondary winding.

Technical data Isolating transformers

Type Power, kW Voltage, V Dimentions LхВхН, mm A С Dead weight (not exceeding), kg
DTR-6-0-01-UHL2 6 380/380 500х230х510 150 400 95
DTR-12-0-01-UHL2 12 680х285х835 210 580 200
DTR-16-0-01-UHL2 16 720х290х835 215 620 250
DTR-20-0-01-UHL2 20 720х305х835 230 620 280
DTR-25-0-01-UHL2 25 730х335х835 235 630 320
DTR-30-0-01-UHL2 30 900х380х830 255 800 370
DTR-35-0-01-UHL2 35 950х450х950 285 850 450
DTR-40-0-01-UHL2 40 1000х500х950 90 900 580