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75Kva Single Phase Liquid Filled Pad Mounted Transformer Dual Voltage 34.5KV to 120/240

Basic Information
Place of Origin: CHINA
Brand Name: WINLEY
Certification: CE,ISO
Model Number: D-75/35
Minimum Order Quantity: 1unit
Price: $1000-$10000
Packaging Details: Plywood case
Delivery Time: 30days
Payment Terms: T/T
Supply Ability: 1000set/month
Detail Information
Phase: Single Phase Rated Capacity: 75KVA
Primary Voltage: 13200GrdY/7620 & 4160GrdY/2400 Secondary Voltage: 240/120V (L-N-L)
Transformer Configuration: Liquid Filled Pad Mounted Cooling Class: ONAN
Temperature Rise: 65°C K-Factor Rating (Harmonic Mitigation): K-1 (Standard)
High Light:

34.5KV Pad Mounted Transformer

,

75Kva Pad Mounted Transformer

,

120/240 Pad Mounted Transformer


Product Description

75Kva Single Phase Liquid Filled Pad Mounted Transformer Dual Voltage 34.5KV to 120/240

 

 

ANSI single-phase pad-mounted transformers come equipped with a clamshell cabinet for ease of opening and uninhibited access to connections. The versatility of the design allows for various protective and switching configurations.

 

product structure

75Kva Single Phase Liquid Filled Pad Mounted Transformer Dual Voltage 34.5KV to 120/240 0

Feature

 

• Meet or exceeds ANSI®, IEEE® and NEMA® standards
• Meets DOE Energy Efficiency Standard 10 CFR Part 431 for distribution transformers
• Tank coating exceeds IEEE Std C57.12.28™-2005 and IEEE Std C57.12.29™-2005 standards (stainless steel units only)
• Full compliance with IEEE Std C57.12.28™-2005 standard enclosure integrity requirements
• Laser engraved nameplate
• Recessed stainless steel lifting provisions
• Tank grounding provisions
• Automatic pressure relief device
• Electrical grade mineral oil
• Hinged door with stainless steel hinge pins and barrels
• Floating lock pocket for easy alignment
• Captive stainless steel pentahead door locking bolt
• Oil fill and drain provisions
• Removable sill
• Welded domed tank cover
• High-voltage bushing wells - 200 A

 

 

Main data

 

Phase Single Phase
Capacity 75 KVA
Primary Voltage 34500V
Primary Voltage Class 35 kV Class
Primary Phasor Delta
Secondary Voltage 120/240 (L-N-L)
Secondary Voltage Class 1.2 kV Class
Secondary Phasor Dual Winding Single Phase
Secondary BIL 30 KV
Frequency 60 Hz
Temperature Rise 65°C
Insulation Rating Class E Insulation - 120°C, 248°F
Cooling Class ONAN; Self-Cooled
Tap Changer 5-Position Tap Changer
Impedance 1.8%
Primary Connection Type Dead Front
K-Factor Rating (Harmonic Mitigation) K-1 (Standard)
Insulation Fluid Mineral Oil - Non PCB Fluid - Non-PCB Fluid
Winding Material Aluminum
Ambient Temperature Rating 40°C
Sound Level 51 dBA
Dimensions* 37.4''-W x 45.67''-D x 29.53''-H
Efficiency 99.00%
Based on transformer operating at 50% of nameplate base kVA.  
Load Losses Based on 85°C Reference Temp.  
No Load Loss (in watts)* +/- 247W
Load Loss (in watts)* +/- 847W
Total Load Loss (in watts)* +/- 1092W

 

Product drawings

 

75Kva Single Phase Liquid Filled Pad Mounted Transformer Dual Voltage 34.5KV to 120/240 1

 

Specification

 

Single phase Pad mounted Transformer Specification
Rating High voltage(kV) No Load Loss On load Loss Height Depth Width Oil Weight(kg) Total Weight(kg)
(kVA) (mm) (mm) (mm)
15 kVA 34.5/19.92
13.8/8
13.2/7.6
12.47/7.2
or others
50 195 840 740 610 45 294
25 kVA 80 290 840 740 610 68 362
37.5 kVA 106 360 840 760 610 75 476
50 kVA 135 500 840 810 610 93 553
75 kVA 190 650 840 860 610 132 672
100 kVA 280 1010 910 1200 965 230 714
167 kVA 435 1530 1000 1200 965 265 913
250 kVA 550 2230 1250 1300 1430 325 1106

 

Accessories

 

75Kva Single Phase Liquid Filled Pad Mounted Transformer Dual Voltage 34.5KV to 120/240 2

 

Production process

 

75Kva Single Phase Liquid Filled Pad Mounted Transformer Dual Voltage 34.5KV to 120/240 3

 

 225 KVA Pad Mount Three Phase Oil Type Transformer 4160V To 480 2

 

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