| Place of Origin: | CHINA |
|---|---|
| Brand Name: | WINLEY |
| Certification: | CE,ISO |
| Model Number: | S-1000/15 |
| 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: | 1000KVA |
|---|---|---|---|
| Primary Voltage: | 34500V | Secondary Voltage: | 208Y/120 |
| Cooling Class: | KNAN; Self-Cooled | Temperature Rise: | 65°C |
| Core Material: | Grain Oriented Steel | Winding Material: | Copper |
| High Light: | Oil Immersed Transformer 1000kva,ISO Pad Mounted Transformer,1MVA Oil Immersed Transformer |
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Three phase 1000kva oil immersed electrical pad mounted types Transformer 34.5KV to 208V
WINLEY offers a complete line of liquid-filled ThreePhase Pad-Mounted distribution transformers that meet applicable ANSI®/IEEE® standards.With high voltages up to 34.5 kV and ratings up to 5,000 kVA, It is suitable for high-voltage and large-capacity occasions, such as power substations, industrial power consumption, etc. In high-load, high-voltage scenarios, oil-immersed transformers have better performance and stability.
Product structure
1) The transformer part and the control cabinet part of the United States variation, of which the transformer part is a fully sealed structure, and the insulating oil can be two types of high ignition point oil or ordinary oil.
2) The control cabinet is divided into a high-voltage room and a low-voltage room.
3) The high-voltage room is equipped with: high-voltage cable plug, lightning arrester, load switch operating handle, non-excitation tap switch handle, plug-in fuse, pressure release valve, thermometer, pressure gauge, oil Position gauges, oil filling plugs, oil drain valves, etc., load switches, off-excitation tap changers, plug-in fuses, etc. are all immersed in transformer oil together with the transformer core. The high-voltage cable and the transformer are connected by elbow cable connectors.
4) The low-voltage side can be installed with air circuit breakers, current transformers, as well as electric energy meters, ammeters and voltmeters, and output circuits and capacitance compensation devices can be configured according to user needs.
Main data
| Transformer Type | Pad Mounted, Compartmental-Type |
| Transformer Configuration | Liquid Filled Pad Mounted |
| Transformer Feed Type | Loop Feed |
| Operation | Step-Down Operation |
| Phase | Three Phase |
| Capacity | 1MVA (1000 KVA) |
| Vector Group | DYN1 |
| Primary Voltage | 4160V |
| Primary BIL | 60 KV |
| Secondary Voltage | 480Y/277 |
| Temperature Rise | 65°C |
| Insulation Rating | Class E Insulation - 120°C, 248°F |
| Cooling Class | KNAN; Self-Cooled |
| Impedance | 5.75% |
| Load Break Switch Rating | 300-Amp, 5 kV |
| Winding Material | Aluminum/Copper |
| Efficiency % | 99.20% |
| No Load Loss (in watts) | +/- 1,300W |
| Full Load Loss (in watts) at 100% | +/- 8,500W |
Standard Features
• 60 Hz operation.
• 65°C average winding rise.
• Radial & loop feed arrangements.
• Dead and live front type of HV terminals.
• HV BIL 45 – 150 kV (Dead Front) 200 kV (Live Front).
• LV BIL 30 – 60 kV.
• Three-point latching of low-voltage door.
• High-voltage door, which can be opened only after
the low-voltage door is opened.
• Rigid steel partition.
• Transformer tank welded from cover to base.
• Permanent nameplate.
• One-inch NPT pipe cap filling provision.
• ANSI tank ground pads.
• One-inch drain valve and sampler.
• Automatic pressure-relief valve (35 SCFM).
• Tap changer with (2) 2.5% full capacity taps above
and below nominal.
• One 10”x18” (or 14”x25”) hand hole in transformer
tank cover.
• Painted olive-green color (Munsell 7GY 3.29/1.5).
• Designed, manufactured and tested in accordance
with the latest ANSI standards
Technical drawings
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 | ||
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.
