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20KV 500 KVA Transformer 3 Phase
20KV 500 KVA Transformer 3 Phase
Specifications
Brand Name :
KNKONG
Model Number :
SCB
Certification :
ISO IEC GB
Place of Origin :
China
MOQ :
1
Price :
USD 1000-2000 Each
Payment Terms :
L/C, T/T
Supply Ability :
500 unit per month
Delivery Time :
15 working days
Packaging Details :
Standard export packaging
Working Voltage :
10/20/35KV
Working Capacity :
30-2500KVA
Working Frequency :
50Hz
Standards :
ISO IEC GB
OEM/ODM :
Available
Manufactory :
KNKONG
Description
SCB 10-35KV 2500KVA 3-phase power Transformer ISO IEC GB

10KV 20KV 35KV SCB Dry Type Power Transformer

Capacity:30~2500KVA
epoxy resin cast
The core is made of high permeable grain orientated silicon sheet and cast with imported epoxy resin
Inquire

Product Introduction

Dry-type transformers are widely used in local lighting, high-rise buildings, airports, terminal CNC machinery equipment and other places. Simply put, dry-type transformers refer to transformers whose cores and windings are not immersed in insulating oil.

20KV 500 KVA Transformer 3 Phase

Structural features
Because dry-type transformers have the advantages of strong short-circuit resistance, small maintenance workload, high operating efficiency, small size, and low noise, they are often used in places with high performance requirements such as fire prevention and explosion protection.
1. It is safe, fireproof, pollution-free, and can be directly operated in the load center;
2. Using domestic advanced technology, high mechanical strength, strong short-circuit resistance, small partial discharge, good thermal stability, high reliability and long service life;
3. Low loss, low noise, obvious energy-saving effect, maintenance-free;
4. Good heat dissipation performance, strong overload capacity, and capacity operation can be increased when forced air cooling;
5. Good moisture-proof performance, adapt to high humidity and other harsh environments;

10KV-SCB dry type transformer main technical data

Rated power (kVA)

High voltage (kV)

H.V.Tap (kVA)

Rated Frequency (Hz)

Low Voltage (kV)

Vector group

Short circuit impedance

No-load loss(w)

On-load loss(w)

No-load loss circuit (%)

 Main Body (without shell)

L*W*H(mm)

Weight (Kg)
20

6

6.3

6.6

10

10.5

11

±5%

or

+2×2.5%

50

0.4

Yyn0 Dyn11

4

 190 710 2.3 585*400*561 205
30 190 710 2.3 585*400*561 230
50 270 1000 2.2 585*400*636 300
80 370 1380 1.7 700*500*759 395
100 400 1570 1.7 710*500*779

475
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20KV 500 KVA Transformer 3 Phase

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Product Detail
Brand Name :
KNKONG
Model Number :
SCB
Certification :
ISO IEC GB
Place of Origin :
China
MOQ :
1
Price :
USD 1000-2000 Each
Contact Supplier
20KV 500 KVA Transformer 3 Phase

Knkong Electric Co.,Ltd

Active Member
5 Years
henan, zhengzhou
Since 2012
Business Type :
Manufacturer
Main Products :
Medium Voltage Switchgear, Low Voltage Switchgear, Metal Enclosed Switchgear
Total Annual :
1000000-9000000
Employee Number :
50~100
Certification Level :
Active Member
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