37.5kva Single Phase Pad Mounted Distribution Transformer Oil Immersed 12000v To 240v 304 Stainless Stee

Brand Name:WINLEY
Certification:CE,ISO
Model Number:D-37.5/12
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

37.5Kva Single Phase Pad Mounted Distribution Transformer Oil Immersed 12000V to 240V 304 Stainless Stee


The single-phase pad-mounted transformer is a compact independent electrical device suitable for outdoor installation without the need for an additional protective housing. It is flexible and efficient in design, with the characteristics of small size, light weight, low noise, low loss, safety and reliability, and is widely used in residential areas, commercial centers, hospitals, parks, schools and other places.



Feature


 Pressure relief device
 Fluid fill and drain provisions
 Laser engraved nameplate
 Floating lock pocket for easy alignment
 Decal bushing designations
 Welded domed tank cover
 Tamper strips of noncorrosive material
 Crowned tank
 Removable sill
 Hinged door with stainless steel hinge pins and barrels
 Ground strap fromX2 to tank ground
 HV bushing wells for dead front elbow connectors
 High voltage bushing wells-200A and low voltage bushin


Factory photos



Main data


Transformer TypePad Mounted, Compartmental-Type II
Transformer ConfigurationLiquid Filled Pad Mounted
Transformer Feed TypeLoop Feed
PhaseSingle Phase
Capacity37.5
Vector GroupII6
Primary Voltage12000V
Primary Voltage Class15 kV Class
Primary PhasorDelta
Primary BIL95 KV
Secondary Voltage240/120V (L-N-L)
Secondary PhasorDual Winding Single Phase
Secondary BIL30 KV
Frequency60 Hz
Temperature Rise65°C
Cooling ClassKNAN; Self-Cooled
Efficiency Standard(s)Meets DOE 2016 Standards, Meets ANSI/IEEE Standards
K-Factor Rating (Harmonic Mitigation)K-1 (Standard)
Winding MaterialCopper
Ambient Temperature Rating40°C
Sound Level48 dBA
Tank Material304 Stainless Steel, Minimum 14-gauge stainless steel
Efficiency98.90%
No Load Loss (in watts)*+/- 135W
Load Loss (in watts)*+/- 466W

Specification


25kva-500kva single phase pad mounted transformer
Rated Cap acity(kVA)HighLow Voltage(v)Connection SymbolStandardShort-circuit impedance(%)Efficiency
Voltage(v)(%)
254160 7200 12000 12470 13200 13800 19920 24940 34500110 220 230 400 480II0,II6IEEE/ANSI/ DOE1.0-4.5%98.95
37.599.05
5099.11
7599.19
10099.25
16799.33
25099.39
33399.43
50099.49

Drawing



Accessories



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 37.5kva  Single Phase Pad Mounted Distribution Transformer Oil Immersed 12000v To 240v 304 Stainless Stee supplier

37.5kva Single Phase Pad Mounted Distribution Transformer Oil Immersed 12000v To 240v 304 Stainless Stee

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