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75kva Single Phase Electrical Pole Mounted Type Distribution Transformer 34500V To 240V

75kva Single Phase Electrical Pole Mounted Type Distribution Transformer 34500V To 240V

Brand Name:WINLEY
Certification:CE,ISO
Model Number:D-50/35
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
Supplier`s last login times: within 28 hours
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Product Details

75kva Single Phase electrical pole mounted type distribution transformer 34500V to 240V




Standard Feature

  • Lifting lugs
  • Arrester mounting pads
  • Cover-mounted high votage porcelain
  • Bushing(s) with eyebolt terminal
  • Low voltage bushings wtih eyebolt terminals
  • Low voltage enutral grounding strap(not shown)(10-50kVA class B-2 and B-3 only)
  • ANSI support lugs(hanger brackets) with laser inscribed nameplate on lower bracket
  • Polyester insulated cover
  • Self-venting and resealing cover assembly
  • Centerline core/coil assembly support brackets
  • Low voltage leads
  • Oil fill plug with cover ground strap
  • Tank ground pad
  • The fllowing additional features are all standard on self protected type CSP units only
  • Primary protective link (mounted in high voltage bushing)
  • Surge arrester
  • Secondary circuit breaker
  • Secondary breaker operating handle with emergency overload reset and overload signal light

Main data


Transformer TypeOverhead Distribution Transformer, Conventional Type
Transformer ConfigurationLiquid Filled Pole Mounted
PhaseSingle Phase
Capacity75 KVA
Primary Voltage34500V
Primary Voltage Class35 kV Class
Primary PhasorDelta
Primary BIL200 kV
Secondary Voltage120/240V (L-N-L)
Secondary Voltage Class1.2 kV Class
Secondary BIL30 KV
Frequency60 Hz
Temperature Rise65°C
Insulation RatingClass E Insulation - 120°C, 248°F
Cooling ClassONAN; Self-Cooled
Tap Changer5-Position Tap Changer w/ External Operating Handle
Impedance3.5% Typical
Fluid Capacity*21.51 Gallons
Fluid Weight*194 lb
Winding MaterialCopper
Ambient Temperature Rating40°C
Sound Level51 dBA
Core MaterialGrain Oriented Steel
Tank MaterialCoated Steel
RatingsMeets/Exceeds DOE 2016 Efficiency Ratings
Efficiency99.10%
No Load Loss (in watts)+/- 55W
Full Load Loss (in watts)+/- 224W

Specifications


10kva-500kva Single-phase oil immersed transformer
Rated Cap acity(kVA)HighLow Voltage(v)Connection SymbolStandardShort-circuit impedance(%)Efficiency
Voltage(v)(%)
104160
7200
12000
12470
13200
13800
19920
24940
34500
110
220
230
400
480
II0,II6IEEE/ANSI/ DOE1.8-4%98.7
1598.82
2598.95
37.599.05
5099.11
7599.19
10099.25
16799.33
25099.39
33399.43
50099.49

Design drawings



Accessories



Production images



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 75kva Single Phase Electrical Pole Mounted Type Distribution Transformer 34500V To 240V supplier

75kva Single Phase Electrical Pole Mounted Type Distribution Transformer 34500V To 240V

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