3 Phase Pad Mounted Transformer Sizes 3000Kva Step-Down 12000V To 630Y/364

Brand Name:WINLEY
Certification:CE,ISO,UL
Model Number:S-5000/35
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
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Product Details

3 phase pad mounted transformer sizes 3000Kva Step-Down 12000V to 630Y/364


summary


The three phase pad mounted transformer immerses the load switch and fuse on the high voltage side of the transformer with the core and windings of the transformer in the same oil tank, has the advantages of advanced structure, reliable performance, energy saving and consumption reduction, flexible use, strong adaptability, and economical advantages.



Main data


Transformer TypePad Mounted, Compartmental-Type
PhaseThree Phase
Capacity3 MVA (3000 KVA)
Vector GroupDYN1
Primary Voltage12000V
Primary PhasorDelta
Secondary Voltage630Y/364 Grounded Wye
Frequency60 Hz
Temperature Rise65°C
Insulation RatingClass E Insulation - 120°C, 248°F
Cooling ClassKNAN; Self-Cooled
Impedance5.0-7.5% Typical, Target 5.75%
Efficiency Standard(s)Meets DOE 2016 Standards, Meets CSA Standards Meets ANSI/IEEE Standards
K-Factor Rating (Harmonic Mitigation)K-1 (Standard)
Fluid (Oil) Capacity*330 Gallons
Winding MaterialCopper
Ambient Temperature Rating40°C
Ambient Operating Temperature Range-40°C to +40°C (-50°F to +104°F)
Sound Level63 dBA
Elevation (Altitude)3300ft (1000 meters) Above Sea Level
Core MaterialGrain Oriented Steel
Tank MaterialCoated Steel
Enclosure RatingNEMA 3R Weatherproof Wiring Cabinet, Sealed Tank
Dimensions*90-W x 80-D x 83-H
Dry Weight (w/o Oil)*5,810 lb

STRUCTURE



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

Application


A padmount or pad-mounted transformer is a ground mounted electric power distribution transformer in a locked steel cabinet mounted on a concrete pad. Since all energized connection points are securely enclosed in a grounded metal housing, a padmount transformer can be installed in places that do not have room for a fenced enclosure.


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 3 Phase Pad Mounted Transformer Sizes 3000Kva  Step-Down 12000V To 630Y/364 supplier

3 Phase Pad Mounted Transformer Sizes 3000Kva Step-Down 12000V To 630Y/364

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