The products of model S10 series, made on base of advanced technology in the world, are three phase. oil immersed transformers. Its rated voltage is 6,10, 13.8KV and 35KV,rated frequency is 50Hz.These transformers are updated products and conform with the National standard GB1094•1í½5-85.All items of properties have met the standard level of DIN 42503 and the technical requirements of IEC600073.
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Load tap switching transformer
Standard JEC-220-2014
Phase number 3
Rated frequency 50Hz
Cooling method ONAN / ONAF
Rated Capacity (KVA) Primary 20000/22000 Secondary 20000/22000
Rated voltage (V) primary 66000 secondary 6600
Rated current (A) primary 175/192 secondary 1750/1925
Test voltage value (KV) primary L1 350 AC 140 secondary L1 60 AC22
Temperature rise limit
Number of turns 65K Oil 60K
23T each in weight
1. Inverter duty Solar transformers, suitable for solar load profile.
2. Multi-winding (2 to 6 windings), oil-filled or dry type.
3. 2MVA to 12.5MVA, LV Side: 0.35kV to 0.69kV, HV Side 3.3kV to 33kV.
4. Low-loss, with Aluminum or Copper winding.
5. Electrostatic shield between LV and MV Winding.
6. Fully type tested at internationally recognized laboratory.
7. Designed with high efficiency, environmental friendliness, superior operational reliability and minimal Total Cost of Ownership.
8. Ideally suited for large MW scale solar PV plants.
This standard is applicable to three-phase double winding oil immersed power transformer with voltage class 35kV, rated capacity 50 ~ 31500kVA and frequency 50Hz. Â.
This standard is not suitable for dry and damp heat belt type power transformer and power plant, transformer substation own three phase power transformer.
66KV series product line has found a far-flung avail not only in agricultural grid modification within urban and rural areas, but also in industrial or mineral enterprises. Till now, the corporation has formed its series and commercially scaled production and the product line runs well and thereby is highly appraised by our popular users.
ã??ã??The transformer body is reliably positioned for ensuring that no dislocation occurs with the transformer and no deformation occurs with the windings during long-distance transportation or during long-term operation. Without the need of core suspension and being maintenance free, this product line may be used just via direct grid connection
This standard is applicable to three-phase double winding oil immersed power transformers with rated voltage of 6 and 10kV, rated capacity of 30 ~ 6300kVA and frequency of 50Hz. This standard is not suitable for dry and damp heat belt type power transformer and power plant, transformer substation own three phase power transformer.
three phase double winding amorphous alloy transformer
- Extremely Low Loss, Energy-Saving Features, High Power Consuming Efficiency;
- Amorphous Metal Materials are advantageous in that: They just need to consume lesser energy in material manufacture and with their extremely low losses, power is saved in a large sum, thereby greatly reducing the power plant output, or relatively lowering waste gas (CO2, SO2) emission, lessening both environmental pollution and greenhouse effects, and realizing a maintenance free and contamination free state;
- Low in Operating Temperature, Tardy in Insulation Aging, and Long in Transformer Life;
- High Overload Capacity, High Mechanical Strength;
- Amorphous Cores are featured in that: When a magnetic flux pass through amorphous cores in a rather high frequency, these amorphous cores may remain a low iron loss and a low exciting current, which may not result in core saturation. Consequently SBH15 amorphous alloy transformers made from amorphous cores possess a rather fine resistance to harmonic waves;
Distribution board is also called a panel board, breaker panel, electric panel or DB box. Its main function is to divide the electrical power evenly among all the electrical devices. The primary functions also include power generation, transmission and distribution.
Application Industrial Use
Condition New
Frequency 50hz, 60hz
Tensile Strength 0-25Mpa, 125-150Mpa, 175-200Mpa
Features Easy To Install, Four Times Stronger, Superior Finish
Condition New
Frequency 0-50Hz, 100-200Hz, 200-400Hz
Tensile Strength 125-150Mpa, 175-200Mpa, 75-100Mpa
Features Easy To Install, Four Times Stronger, Superior Finish
Warrenty 5yrs
Automation Grade Automatic
Production Power 100-250kw, 250-500kw, 50-100kw, 500-750kw
And this domestic and LT static provides precise reading (voltage) at either step down or step up mode. It is made possible with stringent GMP backed with years of experience.
We provide best in class Distribution transformer which range from 11KV to 22KV voltage class and average rating starts from 10kVA onwards.
We strictly adhere to international standards and certifications backed with GMP and best in class service provider.
DEVPAN Metal Substations are typically manufactured from 2 mm pre-galvanized sheet metal or aluminum sheets offering superior corrosion resistance. The standard design for these substations consists of three compartments: Medium Voltage Switchgear, Distribution Transformers, and Low Voltage Switchboards. This design offers advantages in terms of size and weight, particularly when Gas-Insulated Switchgear (GIS) is utilized. Their modular structure allows for easy design and manufacturing tailored to diverse requirements and needs. DEVPAN Metal Substations can be transported fully assembled on vehicles, depending on their dimensions. If dimensions prevent transport in an assembled state, they can be shipped in a disassembled form and reassembled on-site. Please contact our project department for solutions best suited to your needs.