|
US$2,500.00-15,000.00
|
1 unit
(MOQ)
|
Basic Info.
Core
Core-type Transformer
Cooling Method
Oil-immersed Type Transformer
Winding Type
Two-winding Transformer
Certification
ISO9001-2000, ISO9001, UL/cUL CSA
Usage
Power Transformer, Distribution Transformer, Utilities/ New Energy
Frequency Characteristics
50/60Hz
Shape of Core
Stacked Iron Core
Product Name
1250kVA 8 Mva Pad Mounted Transformer with Price
Standard
CSA / IEEE/ ANSI/DOE/IEEE
Transformer Type
Oil-Immersed Pad Mounted Type
Rated Primary Voltage
34.5kv/24.94kv/13.8kv/13.2kv/12.47kv
Rated Secondary Voltage
240V/480V
Rated Capacity
75kVA 250kVA 300kVA 500kVA 1000kVA 1500kVA 2000kVA
Color
Green/Gray/Customized
Core Material
Silicon Steel Core
Vector Group
Dyn11/Yzn11/Yyn0
Insulation Clasaa
Class E
Oil Type
Mineral or Vegetable Oil
Transport Package
Wooden Case
Specification
Depending on the product
Production Capacity
500/Month
Product Description
Product Description
A three-phase pad-mounted transformer is an electrical device that converts high voltage to low voltage (or vice versa). It consists of three independent but interconnected single-phase transformers, with each transformer connected to a phase line.
A three-phase pad-mounted transformer typically consists of a core and coils. The core is made up of laminated iron sheets with a high magnetic permeability, which helps conduct the magnetic field. The coils are wound with insulated wire and are separated into low-voltage and high-voltage sides. During operation, an AC power source is applied to the high-voltage side coils, generating an alternating magnetic field that induces voltage in the low-voltage side coils.
The key advantages of a three-phase pad-mounted transformer are as follows:
Efficiency: Its three-phase structure allows for the transmission of larger power within a smaller space, improving energy efficiency.Stability: The three-phase operation reduces voltage fluctuations and power wastage.Reliability: With multiple separate transformers, if one transformer fails, the others can continue to operate, enhancing system reliability.Cost-effectiveness: Compared to single-phase transformers, three-phase pad-mounted transformers are more cost-effective and efficient in transmission and distribution systems.Three-phase pad-mounted transformers are widely used in industrial and residential power systems for applications such as voltage stepping, motor starting, power transmission, and distribution.
Product Parameters
Rated Power (KVA) | High Voltage (V) | Low Voltage (V) | No-Load Loss (W) | On-Load Loss (W) | Oil Weight (KG) | Total Weight (KG) |
| 75 | 34500/ 19920 13800/ 7957 13200/ 7620 124700/ 7200 or others | 240 480 480Y/ 277 600Y/ 347 | 180 | 1250 | 120 | 645 |
| 112.5 | 200 | 1500 | 138 | 729 |
| 150 | 280 | 2200 | 201 | 989 |
| 225 | 400 | 3050 | 230 | 1195 |
| 300 | 480 | 3650 | 260 | 1415 |
| 500 | 680 | 5100 | 325 | 1905 |
| 750 | 980 | 7500 | 535 | 2755 |
| 1000 | 1150 | 10300 | 650 | 3235 |
| 1500 | 1640 | 14500 | 748 | 5835 |
| 2000 | 2160 | 20645 | 950 | 6430 |
| 2500 | 2680 | 27786 | 1020 | 8865 |
Our company's maximum capacity can reach 10mva, special requirements can be customizedStandard Features
− Mild steel, optional stainless steel tank− Three-point latching door for security − Removable sill for easy installation −Stainless steel cabinet hinges and mounting studsBolted-on cabinet with removable sill having the following depths:19"dedp for 300kva through 750 kva22"deep for 1000kva through 1500 kva24"deep for 2000kva through 3750kva30"deep for 5000kva through 7500kva− Live front construction & dead front construction− Steel HV/LV compartment barrier − Oil drain plug for 500 kVA and below− 1" drain valve with sampler for 750 kVA and above− Five-legged core/coil assembly. − Removable LV neutral ground strap; as required − Nameplate per ANSI requirement −Self-actuating pressure relief valve − Lifting lugs (4)Three-point latching door for security − Removable sill for easy installation −Stainless steel cabinet hinges and mounting studs− Live front construction & dead front construction− Steel HV/LV compartment barrier − Oil drain plug for 500 kVA and below− 1" drain valve with sampler for 750 kVA and above − Oil fill plug − Five-legged core/coil assembly. − Removable LV neutral ground strap; as required
Application
Packaging & Shipping
There are two packaging methods for Daelim three-phase pad mouted transformers. One way is as shown in the picture above, Daelim transformers are packed in wooden boxes. Place the transformer on a solid wood pallet and secure it with wooden boards on top and around it. This wooden box packaging ensures that the transformer will not be damaged by impact during transportation. Another way of packaging as shown in the picture above is wooden pallet packaging. This packaging method of transformers is usually used for full container shipping by sea. After wrapping the transformer with plastic film (moisture-proof and scratch-proof), fix it on the log pallet.
Our Advantages
1. Certifications
Daelim is a professional transformer manufacturer and supplier. Various international standards can be customized for your transformer, such as: IEEE/ANSI, CSA, AS/NZS, IEC, EN 60076, GOST, etc.Daelim produces transformers with UL/cUL, CSA, CESI etc certifications.
2. Transformer Quality
Daelim has a very serious quality control system, strictly controlling every detail from transformer design to raw material procurement, assembly, testing, packaging and delivery. UL third-party agency regularly inspects the manufacturing process of Daelim transformers. This ensures Daelim maintains high quality standards even after its products have completed initial UL testing.
3. After Sales Service
a. Up to 24 months quality guarantee period. If there is any problem in the operation of your transformer, Daelim's after-sales team will solve it promptly and quickly;
b. Local after-sales installation service team. Whether you are in North America, South America or other regions, Daelim's local team can provide you with professional transformer installation, commissioning, maintenance and other services;
c. Daelim provides remote video guidance for transformer installation.
Company Profile
DB Transformer is the top transformer supplier in China. The factory is located in Jiangsu Province, covering an area of 30,000 square meters. With more than 20 years of transformer export experience, the professional technical team can meet your requirements for all technical standards; the professional marketing team will quickly and efficiently promote your transformer project, saving you more time and economic costs. Various international certifications of transformers to ensure product quality, safety and reliability. The practical application of DB Transformer in nearly a hundred countries will make you more confident in DB Transformer. DB Transformer will be your good choice.
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