Product introduction
Single-phase medical isolation transformer provides power for single-phase IT system, with the static shielding is installed between the primary winding and secondary winding. This transformer is seamlessly rolled by high quality cold rolled silicon steel strip and characterized by low iron loss, good thermal diffusivity of winding, low temperature rise, good uniformity of winding, low magnetic interference, etc. It is specially used for medical and high standard special facilities. And there is a built-in high precision temperature probe whose data can be uploaded in synchronization with that of insulation monitor and other equipments.
 

The characteristics of medical isolation transformer at the input end of the AC power supply:

1. Eliminating third harmonic and the third harmonic of more serious interfering signals on the power grid, and reducing interfering signals.

2. Producing new neutral conductor and preventing the equipment from working abnormally due to bad neutral line on the power network.

3. Isolating the current waveform distortion caused by non-linear load (such as third harmonic) without polluting the power grid.
 

The characteristics of medical isolation transformer at the output end of the AC power supply:

1. Preventing the non-linear load current distortion from affecting the normal working of AC power supply and polluting the power grid to improve the quality of power network.

2. Preventing the non-linear load current distortion from affecting the precision of sampling at the input end of the isolation transformer to gain controlling signal which can reflect the actual situation.

3. Without affecting the normal working of regulated power supply in the situation of unbalanced load.
 

Technical parameters:
1. Rated power: 6.3 KVA, 8 KVA, 10 KVA
2. Primary voltage 220V, secondary voltage 220V
3. Working frequency: 50/60Hz
4. No-load current < 2A
5. Full-load temperature rise < 125K
6. Insulation class: H.
7. Medical leakage current < 50uA
8. Noise level < 35db
9. Insulation resistance: DC500V;100MΩ MIN
10. Protection grade: IPOO

Application environment and conditions:
1, The altitude is not more than 1000 meters and if more than 1000 meters, derating is required.
2, Running temperature: -5 ℃ - 40 ℃, relative humidity is less than 90%. 
3, Without harmful gas, inflammable, explosive and conductive dust around.