step down voltage transformer 1600KVA
Prodcution presentation:
Widely apply to the middle and large power three-phase UPS, EPS three-phase frequency inverter. Adopting software simulation design, to meet the special needs of the inverter circuit to the waveform compensation, effectively reduce the machine equipment electromagnetic interference, as well as using high quality silicon steel to process, and H-level high-temperature copper (aluminum) wire to wind, can effectively reduce the mechanical shock noise.
Technical data
1.Anti-power: iron core-winding 3500VAC/50Hz/5mA/10s no arcing breakdown
2.Insulation resistance: 500VDC insulation value ≥200MΩ
3.Transformer noise: less than 65dB (Test point is 1m horizontal ditance to transforme)
4.IP00 IP Level: IP00
5.nsulation level: Byond F level;
6,Can be customized accordding to customer requirement.
Technical characteristic:
Power saving
Use high-quality cold-rolled silicon steel sheet stacking; vacuum dipping process which effectively reducing the vibration and noise during operation; and the use of high temperature insulating materials and new technology, introduction of new technologies which make transformers more energy-efficient and quieter.
High reliability
Reasonable structure, high efficiency, waveform distortion, reliable and easy to use, long-running performance in full compliance with the standard requirements of the GB/6450 dry-type power transformers which can be isolated from the main power grid, anti-shock, anti-interference, lightning.
Environmental characteristic
This series is with heat resistance, moisture resistance, stability, chemical compatibility, low temperature resistance, radiation resistance and non-toxic.
Technical data :
Phase | Single phase | Three phase |
Specification | 50KVA-300KVA | 3KVA-2000KVA |
Iutput voltage | Can customize various voltage accroding to customer requirement. | |
Output voltage | Can customize various voltage accroding to customer requirement. | |
Frequency | 50/60Hz | |
Connecting method | Y/optional combination | |
Frequency | ≥99% | |
Insulation level | F level, H level, HC level can be chose. | |
Overload capacity | Allow to work 4 hours continuously while 1.2 times over rated load. | |
Cooling fan | Cool naturally | |
Noise | ≤35dB( in 1m) | |
Temperature | ≤65°C | |
Insulation resistance | ≥150MΩ | |
Anti-power capactity | 3000VAC/1min | |
Design life | 20 years | |
Operation temperature | Temperature: -20~+40°C humidity: ≤93%RH Non-condensing | |
Operation site | No corrosive gas and conductive dust. | |
Safety standard | Product is compliance with VDE0550,IEC439,JB5555,GB226 international and national standards. | |
Convert Transformer Detailed Description:
1) Mainly used for electrical network voltage conversion in injection machines etc.
2) Also used for isolated equipments
3) Can protect and reduces the harm rate in switching power.
4) It has isolated transformer and autotransformer
5) The isolated type is more safe,and the other is more economic
we can design and produce according to customer's requirement. We can make all kinds of transfomers including EI transformer, toroidal transformer, high frequency transformer, We can do the productd as you request.
