6.6 KV - 200 KVA Dry Type Transformer Inflaming Retarding Dry Type Power Transformer

Basic Information
Place of Origin: China
Brand Name: Pearl Electric Co.,Ltd.
Certification: KEMA, CE, CCC, ISO9001
Model Number: PEC-S, SC(B) 9-15
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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 6.6 kV - 200kVA Cast Resin Dry Type Transformer , Three Phases , Two Winding , Power Distribution​
 

    Features


1. After converting between 10KV and 20KV, both junction group and tapping voltage remain unchanged.
2. With reasonable structure, there are no idle turns when the transformer runs at either voltage.
3. The coil is resin-cast, with good overall mechanical strength, thus improving the ability of the transformer to withstand the short circuit.
4. With very good humidity resistance and corrosion resistance, the product is especially suitable to work in extremely harsh environment, and may be put into operation again without drying after stopping operation.
5. Low partial discharge and long operation life.
6. Free from oil and pollution, fire-retardant, flame-retardant, self-extinguishing and fireproof.
7. Convenient installation, free from debugging and maintenance, and low operation cost.
8. Perfect temperature protection control system provides reliable guarantee for the safety of transformer.

 

Reliable
 

C level insulation( heat resistance temperature 220ºC), strong ability for overload.
A multi-lay coil enclosed structure, partial discharge is small, high insulation level, long service life.
Self- cleaning airway, rubber seal in the end, moisture proof, dust proof and salt spray proof.
The toughness of resin impregnation process, material without cracking, both thermal and shocks resistance.

 

Our Service:


1. Your inquiry related to our company, products & price will be replied within 24hours.
2. Well-trained & experienced staffs are ready to professionally answer all your inquiries in English.
3. Working time: 8:00am - 5:00pm, Monday to Saturday.
4. Pearl Electric is extremely welcomed. We have professional R&D team for assistance.
5. Excellent after-sale service will be offered, please get back if you got any problem.

 

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

 

No. Items Unit  
I Basic Information       
1 Rated Voltage ratio kV 6.6 kV / 0.433 kV
1.01 Rated Capacity kVA 200
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 700
2.14 Load Loss (@120℃) W 2680
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

 
 
 

Technical characteristic for Medium voltage Outdoor drop out fuse cut outs of 30kV This specification establishes the technical characteristics of MV fuse cutout for

overhead distribution network 30kV.

 

II. ENVIRONMENTAL CONDITIONS

  1. STANDARDS :

Cut outs shall comply with this specification and the following standards :

insulators for a.c. systems with a nominal voltage greater than 1 000 V –Definitions, test methods and acceptance criteria.

 
 
6.6 KV - 200 KVA Dry Type Transformer Inflaming Retarding Dry Type Power Transformer 
 

Contact Details
Sandy

Phone Number : 86-020-22626603

WhatsApp : 008618826241798