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20KVA Dry Type Isolation Transformer 3 Phase With Copper Windings Long Service Life

Categories Dry Type Isolation Transformer
Brand Name: Ewen Power
Model Number: SG-20KVA
Certification: CE, ISO:9001
Place of Origin: Shanghai, China
MOQ: 1 pc
Price: Negotiation
Payment Terms: T/T, Western Union
Supply Ability: 400 pcs per Month
Delivery Time: According to Quantity
Packaging Details: Wooden Case
Phase: 3
Power: 20KVA
Windings: Copper Wire
Coil Structure: EI
Type: Dry Type/Isolation
Voltage Ratio: 380V/220V or Tailored
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20KVA Dry Type Isolation Transformer 3 Phase With Copper Windings Long Service Life

20KVA Dry Type Isolation Transformer 3 Phase With Copper Windings Long Service Life

1. Product Specifications

Basic Information
Product NameDry Type Isolation Transformer
Product ModelSG-20KVA
PhaseThree Phase
Rated Capacity20KVA
Rated Frequency

50Hz to 60Hz

Input and Output
Primary VoltageCustomized
Secondary VoltageCustomized
Input CurrentAccording to the input voltage
Output CurentAccording to the output voltage
Output Precision±2%
Capacity20KVA
Working Environment
Appropriate Temperature-15℃~45℃
Appropriate Humidity20%-90%
Working Altitude<2500m
VentilationSound ventilation demanded
Other Technical Parameters
Insulation ClassF
Insulation Resistance≥2 MΩ
Waveform DistortionNil
Overload CapacityThirty seconds for 120% rated capacity
Coil StructureEI
Coil MaterialCopper
Cooling MethodAir cooling
Wring mode△/Y, Y/Y, Y/△

2. Three Phase Dry Type Isolation Transformer


Product Model

Rated
Capacity

Input and Output
Voltage

Size of
Transformer

Size of Enclosure
SBK/SG-1KVA1000VA

1140/690/660/440
/380/220/200
or Customized

180*140*200
mm

250*270
*220mm

SBK/SG-2KVA2000VA

1140/690/660/440
/380/220/200
or Customized

240*150*250
mm

350*290
*290mm

SBK/SG-3KVA3000VA

1140/690/660/440
/380/220/200
or Customized

300*160*310
mm

400*320
*350mm

SBK/SG-4KVA4000VA

1140/690/660/440
/380/220/200
or Customized

300*180*310
mm

400*320
*350mm

SBK/SG-5KVA5KVA

1140/690/660/440
/380/220/200
or Customized

300*180*310
mm

400*350
*420mm

SBK/SG-10KVA10KVA

1140/690/660/440
/380/220/200
or Customized

360*200*370
mm

450*400
*450mm

SBK/SG-15KVA15KVA

1140/690/660/440
/380/220/200
or Customized

360*220*370
mm

450*400
*450mm

SBK/SG-20KVA20KVA

1140/690/660/440
/380/220/200
or Customized

480*250*500
mm

520*420
*500mm

SBK/SG-30KVA30KVA

1140/690/660/440
/380/220/200
or Customized

480*250*500
mm

580*450
*550mm

SBK/SG-40KVA40KVA

1140/690/660/440
/380/220/200
or Customized

480*260*500
mm

580*450
*550mm

SBK/SG-50KVA50KVA

1140/690/660/440
/380/220/200
or Customized

540*260*550
mm

630*480
*580mm

SBK/SG-60KVA60KVA

1140/690/660/440
/380/220/200
or Customized

540*280*550
mm

630*480
*580mm

SBK/SG-70KVA70KVA

1140/690/660/440
/380/220/200
or Customized

650*350*650
mm

750*500
*650mm

SBK/SG-80KVA80KVA

1140/690/660/440
/380/220/200
or Customized

650*350*650
mm

750*500
*650mm

SBK/SG-100KVA100KVA

1140/690/660/440
/380/220/200
or Customized

750*400*700
mm

850*600
*800mm


The chart above introduces the basic information of three phase dry type isolation transformer 1000VA to 100KVA. If you want to have information about transformer with more than 100KVA capacity, please get to us.


3. Company Advantages


① OEM and ODM supported: we are a manufacturer supporting OEM and ODM services.


② Inexpensive price: because we a producer, we could provide goods with factory price for you if you are an agent. Also, we could offer you inexpensive price if you are a normal buyer.


③ Professional technical support: a professional technical team would help you with any issue with regard to the product.


④ Twelve-months warranty period: we provide twelve-months warranty for our customers to ensure their excellent aftersale experience.


⑤ Strong production team: we have a strong team who would prepare high quality products for our customers.


4. Product Display

This is the back of the enclosure. You could see there are ventilation shades and a heat dissipation fan to ensure sound ventilation of the transformer.

Cheap 20KVA Dry Type Isolation Transformer 3 Phase With Copper Windings Long Service Life for sale
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