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10kV - 250 KVA Dry Type Cast Resin Transformer Inflaming Retarding Fireproof

Good quality Oil Immersed Transformer for sales
Good quality Oil Immersed Transformer for sales
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10kV - 250 KVA Dry Type Cast Resin Transformer Inflaming Retarding Fireproof

China 10kV - 250 KVA Dry Type Cast Resin Transformer Inflaming Retarding Fireproof supplier

Large Image :  10kV - 250 KVA Dry Type Cast Resin Transformer Inflaming Retarding Fireproof

Product Details:

Place of Origin: China
Brand Name: Pearl Electric Co.,Ltd.
Certification: KEMA, CE, CCC, ISO9001
Model Number: PEC-S, SC(B) 9-15

Payment & Shipping Terms:

Minimum Order Quantity: 1 unit
Price: USD/RMB
Packaging Details: Seaworthy wooden packing
Delivery Time: 30days-50days ex-work
Payment Terms: T/T, L/C
Supply Ability: 9000 units per year
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Detailed Product Description
Core: Silicon Steel Sheet Cooling: AN Or Customized
Capacity: 250KVA Or Customized Rated H. V.: 10Kv Or Customized
Rated L. V.: 0.433kv Or Customized Impedance: 4% Or Customized

 10kV - 250kVA Cast Resin Dry Type Transformer , Three Phases , Two Winding , Power Distribution​
 

    
Advantages:

  1. A good ability of withstand short-circuit.
  2. The dry-type transformers are casted with epoxy resin, which are made of high quality materials by means of a strict process with advanced production and testing devices.
  3. The product features high reliability and long service life. Besides, it can be equipped with different protection casings or without casing in accordance with different operation environment.
  4. Excellent after-sales service
  5. Punctual delivery
  6. This product may convert between 10KV and 20KV voltages, and the user doesn't need to make second input, thus saving the investment.
  7. The product applies to the areas where the load density is high and the power demand grows rapidly

 
Product Uses:
 
With excellent performers, it can overcome those harsh operation conditions: high altitude, high humidity, high temperature and large temperature difference.
In daily life, it is exactly suitable for the places like government offices and bureau residential area and other areas that strictly demand of special require for fire proof.
Rising the challenge of large load fluctuation or long time overload places, it can be widely used in some places, for instance, urban rail, metallurgical industries, power plants, shopping mall and so on.
 
 
Characteristics:
 
It has effect of cooling capacity and high performance such as moisture proof and light shock resistance.
It meets the needs of environmental adaptability and lighting shocks, strong resistance to thermal shock, anti-cracking and recycling.
 
Safety:
It adopts NOMEX insulation systems in the main insulation, inflaming retarding, explosion proof and so on.
Vacuum pressure impregnation curing process, high mechanical strength, withstand short-circuit, safe and reliable.
 

 
Cast Resin Dry Type Transformer, Low Noise, Low Loss and Low Partial Discharge.
 

No. Items Unit  
I Basic Information       
1 Rated Voltage ratio kV 10kV / 0.433 kV
1.01 Rated Capacity kVA 250
1.02 Applicable Standards   IEC 60076
1.03 Manufacturer   Pearl Electric
1.04 Country of Origin   China
II Electric Performance       
2.06 Insullation Class   Class H
2.07 Temperature Rise (@40℃ ambient temperature) K 125K
2.08 Cooling Method   AN
2.09 Tapping Ranging   ±2*2.5%
2.1 Vector Group   Dyn11
2.11 Noise level dB 48
2.12 Impedance % 4
2.13 No-load loss W 810
2.14 Load Loss (@120℃) W 2920
2.15 Local Partial discharge pC <10PC
2.16 Impulse Withstand Voltage (HV/LV) kV 75/0
2.17 Power Frequency Withstand Voltage
(HV/LV)
kV 28/3
2.18 Rated Duration of Short Circuit s 2
III Materials & Accessories       
3.01 Core Materials   Silicon Steel Sheet
3.02 Winding Materials   Copper conductor/foil
3.03 Insulation methods   HV vacuum cast / LV impregnant
3.04 Main Insulation Materials   Epoxy Resin
3.05 Tap-changer pcs Off-load tap-changer
3.06 Sensor for Temperature Alarm and Trip pcs Yes, contact provided
3.07 Protective Enclosure pcs IP00

 

For each inspection, the following are to be provided for each representative:
a) Economy class return air ticket (client representative s home office to and from places of Test and/or Inspection).
b) Visa expenses, airport taxes and other incidental travel expenses as required.
c) Hotel accommodation, including full board plus daily allowances of US$ 250/day/Person for incidental expenses
d) The number of days for the FAT will be proposed by the contractors according to the FAT requirement and approved by the client
At least 45 days’ notice of the date, time and place of all tests shall be given to the Employers so that arrangements can be made to have the test witnessed.
Prior to the tests, the supplier shall submit an outline of the procedures and tests in its plans to demonstrate fulfilment of the requirements specified in the subsequent sections of the detailed technical specifications.
10kV - 250 KVA Dry Type Cast Resin Transformer Inflaming Retarding Fireproof10kV - 250 KVA Dry Type Cast Resin Transformer Inflaming Retarding FireproofAny costs incurred by the purchaser representatives in attending a repeat type test brought about as a result of a failure of the subject under test, postponement and extension, of the test programme shall be to the account of the supplier.
 
 Applied Standard
GB/T10228 , GB1094.11 , IEC60076-11 , DIN42523
 
 
 10kV - 250 KVA Dry Type Cast Resin Transformer Inflaming Retarding Fireproof
 
 

Contact Details
Pearl Electric Co.,Ltd.

Contact Person: Sandy

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