| Place of Origin: | CHINA |
|---|---|
| Brand Name: | WINLEY |
| Certification: | UL/cUL,,CE,ISO |
| Model Number: | S-3750/35 |
| Minimum Order Quantity: | 1unit |
| Price: | $5000-$150000 |
| Packaging Details: | Plywood case |
| Delivery Time: | 30days |
| Payment Terms: | T/T |
| Supply Ability: | 1000set/month |
| Phase: | Three Phase | Capacity: | 3750KVA |
|---|---|---|---|
| Primary Voltage: | 34500GrdY/19920 | Secondary Voltage: | 480V |
| Vector Group: | DYN1 | Temperature Rise: | 65°C |
| Impedance (Typical): | 5.0% Typical | Winding Material: | Copper |
| High Light: | Pad Mounted Transformer 3750Kva,IEEE 3Phase Pad Mounted Transformer,ANSI Three Phase Transformer |
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IEEE/ANSI 3750Kva 34500V to 480V Three Phase Pad Mounted Transformer
Three-phase pad-mounted oil-immeresed distribution 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.
STRUCTURE
Main data
| Transformer Type | Pad Mounted, Compartmental-Type |
| Transformer Configuration | Liquid Filled Pad Mounted |
| Operation | Step-Down Operation (Not Approved for Step-Up) |
| Phase | Three Phase |
| Capacity | 3.75 MVA (3750 KVA) |
| Vector Group | YnD1 |
| Primary Voltage | 34500GrdY/19920 |
| Primary Voltage Class | 35 kV Class |
| Primary BIL | 200 KV |
| Secondary Voltage | 480V |
| Secondary Voltage Class | 1.2 kV Class |
| Frequency | 60 Hz |
| Temperature Rise | 65°C |
| Insulation Rating | Class E Insulation - 120°C, 248°F |
| Cooling Class | KNAN; Self-Cooled |
| Impedance | 5.0% Typical |
| Winding Material | Copper |
| Ambient Temperature Rating | 40°C |
| Dimensions* | 100''-W x 87''-D x 85''-H |
| Dry Weight (w/o Oil)* | 8,040 Lbs |
| Total Weight (Liquid Filled)* | 14,330 Lbs |
Specification
| Three Phase Pad Mounted Transformer | ||||
| Rated Power (KVA) | High Voltage (KV) | Low Voltage (V) | Loss (W) | |
| No-load Loss (W) | On-load Loss (W) | |||
| 75KVA | 24.94/14.4kV 12.47/7.2kV 34.5KV/ 19.92KV/ 13.8KV/ 13.2KV/ or others |
120/240V 480Y/ 277V 600Y/ 347V |
180 | 1250 |
| 112.5KVA | 200 | 1500 | ||
| 150KVA | 280 | 2200 | ||
| 225KVA | 400 | 3050 | ||
| 300KVA | 480 | 3650 | ||
| 500KVA | 680 | 5100 | ||
| 750KVA | 980 | 7500 | ||
| 1000KVA | 1150 | 10300 | ||
| 1500KVA | 1640 | 14500 | ||
| 2000KVA | 2160 | 20645 | ||
| 2500KVA | 2680 | 23786 | ||
| 3000KVA | 3300 | 25300 | ||
| 3750KVA | 4125 | 27875 | ||
| 5000KVA | 5200 | 30000 | ||
Technical drawings
Description:
We can make this substion as user and customers requirement under their drawing/single line diagram (SLD) and need .We design & produce this substation under the international standard of IEC1330 ,H.V.standard IEC62271-200.
HV & LV compartment is with completed function.
1.)H.V.compartment has various of power supply methods when testing power supply in 1 time, it also can be installed with H.V.testing appliances to reach the demand of H.V.testing.
2.)The transformer compartment can be choosed S11,S13 or other low consumption oil immersed transformer and dry type transformer. The transformer compartment has automatic start wind cooling systems and lighting systems.
3.)Low voltage compartment can be made according to users' need , it adopts fixed or assembled structure to be electrical power supply system,it has many function like light distribution ,power distribution, reactive power ,electrical power testing..etc to improve the power distribution quality and satisfy the user.
This substation body mainly has metal material, stainless steel material , non -metal material ...which can be choosed by user and customers
This substation is a very important power distribution and supply unit in the electrical cable power net.it is a kind of completed set of power supply with H.V.controlling,protection and converting ,distribution.. it used in 3 phase AC 50Hz and rated current max 1600KVA transformer.It is widely used in industrial and mining enterprises, residential quarters, hospital, mall, high-rise buildings and other distribution systems.
Production process
FAQ
1. Q: Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
2. Q: What is the lead time?
A: Mass production time 15-25 days.
3. Q: How long is the warranty?
A: 24 monthes from B/L. If there are any accessory problems,just provide the photos of damaged accessory,then we will provide free service. According to the number of products,we will provide easily damaged accessories for free. we also can provide technical support if you need.
4. Q: Is OEM/ODM available?
A: Yes,it is! We are manufacturer with our own R&D team, we can customize products according to customer's drawing or requirements.
Customized services:
a. Customized color and special function.
b. Customized box.
c. Print customer's logo.
d. Your other ideas about product, we can help you design and put them into production. The above customized services must be confirmed before production.
5. Q: How to control the products quality?
A: Our company owns the core technology ,all kinds of products hold CE certificate. We have professional engineers. Workers are strictly required to make products according to the drawings. Each process has technical instructors.The QC supervisors will regularly inspect the production. We will do products performance tests during production, and comprehensive quality tests when the products is completed.
