2500kVA Three-phase Pad-mounted Transformer
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introduction of 2500kVA three-phase pad-mounted transformer
GNEE TRANSFORMER supplies 2500kVA three-phase pad-mounted transformer.
GNEE's single and three-phase pad-mounted oil-immersed transformers are powerful, dependable, and designed with the environment in mind. With the ability to function indoors and outdoors, these transformers offer enhanced reliability and protection against critical equipment failure. The lower operating costs and heat emissions of these transformers make them an ideal choice for a wide range of applications.
Key Features of Three Phase Pad Mounted Transformers
- Strong Overload Capacity: 2500 kva pad mount transformer can handle up to 2 times their rated capacity for 2 hours and 1.6 times for 7 hours without compromising their operational lifespan.
- Elbow Connectors: 2500 kva transformer equipped with elbow connectors that facilitate easy connection of high-voltage incoming cables, allowing for hot-plugging.
- Dual Fuse Protection:
a. Plug-in Fuse (BAY-o-NET): Features dual-sensitive fuses (temperature and current) to protect against short-circuit faults on the secondary side.
b. Backup Current-Limiting Fuse (ELSP): Provides additional protection against internal faults within the transformer, safeguarding the high-voltage side.
- High Fire Point Oil (FR3): Typically uses high fire point oil (FR3) manufactured by Evernew Transformers, significantly enhancing safety and operational reliability.
- Terminal and Loop Network Configurations:2500 KVA Pad mounted transformer are available in both terminal and loop network configurations, offering convenient switching between setups to improve power supply reliability.
- Robust Construction: Designed with strong materials and insulation, the rugged housing can withstand harsh environmental conditions and ensure long-term durability.
- Compliance with Standards: Meets ANSI/IEEE C57 standards and UL certification requirements, ensuring adherence to strict quality and safety guidelines.
- Advanced Cooling Systems: Includes efficient cooling systems to maintain optimal operating temperatures and prevent overheating during peak loads.
These features emphasize the versatility, safety, and reliability of 2500kva pad transformer and support critical infrastructure with resilient power distribution solutions.
| 2500 kVA(2.5 MVA) Transformer Specifications | |||
| Phase | Three phase | Std. | ANSI/IEEE Std C57 & DOE 2016 Std |
| Power rating | 2000kVA (2.5MVA) | Config | Dead front/loop feed |
| Mounting | Pad Mount | Frequency | 60Hz |
| HV Voltage | 13200/6720V | Tap changer | 5-position |
| LV Voltage | 600/347V | Fluid Capacity | 1600L |
| HV BIL | 95 kV | Total weight | 7000kG |
| LV BIL | 30 kV | No load loss | 2500W |
| Vectorgroup | YnYn0 | On load loss | 15000W |
| Cooling method | KNAN | Impedance | 5.75% |
| Winding Material | Aluminum | Forced Air (Fans) | None |
| Insulation Fluid | Biodegradable vegetable oil | Capacity @ 65°C Temperature Rise | 2500 kVA |
| Core form | Three phase five-column | ||
company profile
GNEE TRANSFORMER has strong production capacity and an efficient marketing team.
Our transformer products include 500kV, 400kV, 330kV, 220kV, and 110kV ultra-high voltage transformers, various dry-type transformers/oil immersed transformers/amorphous alloy transformers of 35kV and below, new energy transformers, and prefabricated substations,
Export series: single-phase transformer, three-phase transformer, cylindrical transformer, isolation transformer, control transformer, voltage regulator and other products, And various specifications of special transformers such as grounding transformers, arc suppression coils, Bitcoin transformers, prefabricated cabins, reactors, electric furnace transformers, rectifier transformers, mining transformers, marine transformers, etc.
GNEE TRANSFORMER has successively passed ISO9001, ISO14001, ISO45001, SA8000 system certification. At the same time, 10kV and 35KV level distribution transformers and box type substations have obtained interna- tional Electrotechnical Commission IEC certification, US UL certification, German TUV certification, EU CE certification, Dutch KEMA certification, and GOST certification. Our product sales cover the global market, including 72 countries and regions such as the United States, Europe, Canada, Mexico, etc.
transformer Workshop equipment display
types of transformer from GNEE
Get Transformer Order specification
GNEE Transformer Order specification
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Demander: |
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Project technical leader: |
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Mailbox: |
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Transformer type selection |
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□Dry transformer {□SC(B) Epoxy resin □SC(B) Non-encapsulated} □American Box(ZGS) {□Terminal type(-Z-) □Ring network type(-H-)} □European Box change(YBM){□ Dry change □Oil change} |
□ Oil-immersed transformer{□ Fully sealed(-M-) □Oil-bearing pillow} □Amorphous alloy transformer{□Dry amorphous □ Oil amorphous} □ Special transformer{Rectifier, Furnace, Mine, Etc} |
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Transformer basic data selection
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Country of use: |
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Phase number: |
□Three-phase(S conventional) □ Monophase □Other( ) |
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Frequency: |
□50Hz(conventional) □60Hz □ Other( ) |
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Transformer oil: |
□#25(conventional) □#45(minimum temperature below-25℃) |
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Rated capacity: |
□( )kVA Conditions of use □Outdoor type □Indoor type |
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Altitude: |
□Less than 1000m(conventional) □1000-2000m □3000m以上 over |
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Rated voltage(High voltage) |
□6kV □10kV □20kV □35kV □66kV □110kV □220kV □Other( ) |
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Rated voltage(Low pressure) |
□0.4kV □0.66kV □10kV □10.5kV □35kV □其他 Other( ) |
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Connected group |
□Dyn11(conventional) □Yyn0 □YNd11 □li0(Single-phase) □Other( ) |
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Impedance(%): |
□4% □4.5% □5.5% □6% □6.5% □7.5% □8% □Other( ) |
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Voltage regulation mode |
□Voltage regulation without excitation(conventional) □On-load voltage regulation(Z) |
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Voltage regulation range |
□±2*2.5% □±5% □±3*2.5% □Other( ) |
Transformer accessory selection
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□Fan □Temperature control{□ Common □With 485 computer interface} □Dry case{□ Ordinary steel sheet □Aluminum alloy » Stainless steel} □Protection level of dry case(□IP20(Conventional) □IP( )} □Dry case height requirements{□None □Requirements[ ]} □ Cable out mode of the dry variable shell {□ Up-and-out □ Up-and-down □Down-in/DOWN-out □Down-in/UP-out □Down-in/DOWN-out □Down-in/ side-out [□Left □ Right-out]} |
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Note: 1. (Dry change requirements s 100kVA transformer does not include fans, such as fans, need to be charged 2. (Oil changes <630kVA transformer does not include temperature control, gas relay, if necessary, need to increase the fee) |
Other special requirements(additional charges apply below)
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Dry transformer |
□Shell and bottom plate{□Ordinary □Fully sealed} □Travel switch □Magnetic lo □Zero sequence transformer □Copper bar to the low voltage cabinet □Protective mesh □Lighting □100kVA or less Fan □Shock absorber |
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Oil-immersed transformer |
□No.45 oil for non-low temperature areas □Designated brand on-load voltage regulator □400kVA and below low voltage outlet OABC phase with wiring terminals □630kVA or below requires temperature control □800kVA or below Low voltage outlet phase 0 requires wiring terminals □630kVA and below must be equipped with gas relay |
GNEE TRANSFORMER Industrial Layout
Asia:China, Philippines, Cambodia, Malaysia, Myanmar, Indonesia, Vietnam, Mongolia, Japan, Taiwan Province, Bangladesh, Sri Lanka, Lebanon, Saudi Arabia, Turkey, Armenia, Iraq, Iran, Kazakhstan, Kyrgyzstan, Tajikistan, Uzbekistan
Africa:Egypt, Ethiopia, Angola, Botswana, Burundi, Cape Verde, Congo, Guinea, Ghana, Gabon, Zimbabwe, Cameroon, Kenya, Rwanda, Malawi, Mauritius, Mauritania, Mozambique, South Africa, Nigeria, Somalia, Chad, Central Africa
North America: Aruba, Panama, Dominican Republic, Costa Rica, Honduras, Caribbean region,Canada, United States, Mexico, El Salvador, Guatemala, Jamaica
Europe: Bulgaria, North Macedonia, Finland, Norway, Ukraine, Greece, Hungary, Italy, United Kingdom
South America: Argentina, Paraguay, Ecuador, Colombia, Guyana, Venezuela, Uruguay, Chile
Middle East: The Middle East region
Oceania: Australia, Papua New Guinea. Fiji
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