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

Basic Information
Place of Origin: CHINA
Brand Name: WINLEY
Certification: CE,ISO
Model Number: S-5000/35
Minimum Order Quantity: 1unit
Price: $5000-$150000
Packaging Details: Plywood case
Delivery Time: 30days
Payment Terms: T/T
Supply Ability: 1000set/month
Detail Information
Phase: Three Phase Capacity: 3000KVA
Primary Voltage: 12000V Secondary Voltage: 630Y/364 Grounded Wye
Frequency: 60 Hz Temperature Rise: 65°C
Cooling Class: KNAN; Self-Cooled Winding Material: Copper
High Light:

630Y/364 pad mounted transformer

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3000Kva pad mounted transformer

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12000V pad mounted transformer


Product Description

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.

 

STRUCTURE

 

3 Phase Pad Mounted Transformer Sizes 3000Kva  Step-Down 12000V To 630Y/364 0

 

Main data

 

Transformer Type Pad Mounted, Compartmental-Type
Phase Three Phase
Capacity 3 MVA (3000 KVA)
Vector Group DYN1
Primary Voltage 12000V
Primary Phasor Delta
Secondary Voltage 630Y/364 Grounded Wye
Frequency 60 Hz
Temperature Rise 65°C
Insulation Rating Class E Insulation - 120°C, 248°F
Cooling Class KNAN; Self-Cooled
Impedance 5.0-7.5% 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 Material Copper
Ambient Temperature Rating 40°C
Ambient Operating Temperature Range -40°C to +40°C (-50°F to +104°F)
Sound Level 63 dBA
Elevation (Altitude) 3300ft (1000 meters) Above Sea Level
Core Material Grain Oriented Steel
Tank Material Coated Steel
Enclosure Rating NEMA 3R Weatherproof Wiring Cabinet, Sealed Tank
Dimensions* 90-W x 80-D x 83-H
Dry Weight (w/o Oil)* 5,810 lb

 

Technical drawings

 

3 Phase Pad Mounted Transformer Sizes 3000Kva  Step-Down 12000V To 630Y/364 1

 

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
 

 

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

 

150KVA Three Phase Pad Mount electrical  Transformer Oil Immersed 13.8KV 4

150KVA Three Phase Pad Mount electrical  Transformer Oil Immersed 13.8KV 5

150KVA Three Phase Pad Mount electrical  Transformer Oil Immersed 13.8KV 6

 

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.

Contact Details
Steven

Phone Number : 86-18650108051

WhatsApp : +8618650108051