750Kva Electrical Three Phase Pad Mounted Power Transformer Substation 13200V To 480V

Brand Name:WINLEY
Certification:UL/cUL,CE,ISO
Model Number:S-750/15
Minimum Order Quantity:1unit
Delivery Time:30days
Payment Terms:T/T
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Location: Xiamen Fujian China
Address: No.168,Xiabao Road,Siming,Xiamen,Fujian,China
Supplier`s last login times: within 28 hours
Product Details Company Profile
Product Details

750Kva Electrical three phase pad mounted power transformer substation 13200V to 480V


pad-mounted transformers are made in power ratings up to 10000 kVA,High voltage up to 34.5 kV.and tested in accordance with standards including CSA, IEEE c.57, and DOE as applicable.The pad mounted transformers are oil-filled and have a tamper-resistant design. The transformer is divided into two parts, the front cabin and the rear cabin.



product structure


Pad Mounted Transformer has two layout structures: Loop Feed and Radial Feed. You can choose according to the needs of the grid line. The picture below is the loop feed and radial feed transformer produced by Lvbian for the North American market.


Features


− Mild steel, optional stainless steel tank
− Three-point latching door for security
− Removable sill for easy installation
−Stainless steel cabinet hinges and mounting studs
Bolted-on cabinet with removable sill having the following depths:
19"dedp for 300kva through 750 kva
22"deep for 1000kva through 1500 kva
24"deep for 2000kva through 3750kva
30"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


Main data


Transformer TypePad Mounted, Compartmental-Type
Transformer Feed TypeLoop Feed
OperationStep-Down Operation (Not Approved for Step-Up)
PhaseThree Phase
Capacity750 KVA
Vector GroupDYN1
Primary Voltage13200V
Primary Voltage Class15 kV Class
Primary PhasorDelta
Primary BIL95 KV
Secondary Voltage480Y/277
Secondary Voltage Class1.2 kV Class
Secondary PhasorWye-N
Secondary BIL30 KV
Frequency60 Hz
Temperature Rise65°C
Insulation RatingClass E Insulation - 120°C, 248°F
Cooling ClassKNAN; Self-Cooled
Efficiency Standard(s)Meets DOE 2016 Standards, Meets CSA Standards Meets ANSI/IEEE Standards
Ambient Temperature Rating40°C
Ambient Operating Temperature Range-40°C to +40°C (-50°F to +104°F)
Sound Level58 dBA
Elevation (Altitude)3300ft (1000 meters) Above Sea Level
Core MaterialGrain Oriented Steel
Tank Material304 Stainless Steel
Efficiency %99.20%
Total Load Loss (in watts) at 50%+/- 2,567W

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)
75KVA24.94/14.4kV
12.47/7.2kV
34.5KV/
19.92KV/
13.8KV/
13.2KV/
or others
120/240V
480Y/
277V
600Y/
347V
1801250
112.5KVA2001500
150KVA2802200
225KVA4003050
300KVA4803650
500KVA6805100
750KVA9807500
1000KVA115010300
1500KVA164014500
2000KVA216020645
2500KVA268023786
3000KVA330025300
3750KVA412527875
5000KVA520030000

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.

China 750Kva Electrical Three Phase Pad Mounted Power Transformer Substation 13200V To 480V supplier

750Kva Electrical Three Phase Pad Mounted Power Transformer Substation 13200V To 480V

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