25kV Cast-resin Dry type Transformer outdoor current transformer
25kV Cast-resin Dry type Transformer outdoor current transformer
25kV Cast-resin Dry type Transformer outdoor current transformer

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25kV Cast-resin Dry type Transformer outdoor current transformer

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Model No. : SC(B)-20kV
Brand Name : YUANGUANG

Product description

    Product Description 1.Pictures Of  outdoor current transformer 2.Descriptions Of Product
25kV Cast-resin Dry type Transformer outdoor current transformer
1 SC(B) series epoxy resin cast dry transformer is cast under vacuum with thin insulating bands automatically . 
2 Dry transformer coil is reinforced with glass fiber and cast under vacuum with filler epoxy resin.
3 Have good mechanical properties, is free of crack and has low local discharge, high reliability, and long service life
4 Flame retardancy , explosion-proof and no environmental contamination. 
5 Dry transformer resin will not generate toxic or harmful gas under high temperature.
6 Dry transformer highly withstands short-circuit and lightning impact.
7 Small in volume, light in weight, safe in running and free of maintenance.
8 Dry transformer As per users’ requirements the transformer may be provided with casing and blower fan.
  you may like 3. More Products To Choose          power transformer                  oil immersed transformer            furnace transformer        power transformer     Pad-mounted Transformer           dry type transformer           distribution transformer         transformer substation      4. Product Structure Diagram And Quality Control   Technical Parameters 5.Technical Parameters Of Product Dry transformer Main Technical parameters for 20kV level, SC(B)9, SC(B)10-50~2500 type      20kV-25kV cast-resin dry-type transformer:      

Rated power
(kVA)


High Voltage
(kV)


H.V Tap range


Low Voltage
(kV)


Connection Symbol


Short-Circuit Impedance
(%)


No-load Loss
(W)


On-Load Loss
(W)


No-load Current
(%)

Insulation Class

SC

(B)
9

SC

(B)
10

SC

(B)
9

SC

(B)
10

50

20

22

24

 

±5%
OR
±2×2.5%

0.4

Yyn0
Dyn11

6

380

340

1300

1240

2.4

F

100

600

540

2100

2000

2.2

160

750

680

2600

2470

1.8

200

820

740

3100

2950

1.8

250

940

850

3600

3420

1.6

315

1080

970

4300

4090

1.6

400

1280

1150

5100

4850

1.4

500

1500

1350

6100

5800

1.4

630

1700

1530

7200

6840

1.2

800

1950

1760

8700

8270

1.2

1000

2300

2070

10300

9790

1.0

1250

2650

2390

12150

11540

1.0

 1600

 3100

 2790

14600

13870

1.0

 2000

 3600

 3240

17250

16390

0.8

 2500

 4300

 3870

20400

19380

0.8

Note: All listed parameters just for your reference, the final data will be based on the drawing of

our products,meanwhile they can be adjusted as per customers' requirement.

6.Certifications And Workshop Of Product 7.Function And Features Of Product
SC(B) Type Cast-resin Dry-type Transformer dry type transformer
1) High reliability 4) Low local discharge 6) High withstands short-circuit 
2) Low loss  5) Long service life 7) Cast with imported epoxy resin
3) Low noise 6) Dry type transformer  9) Dry transformer silicon sheet
8.Installation And Packing Of Product   Our Services 9. Our Best Service For You
1. Pre sale service
a. make technical solution
b. send quotation, technical data sheet and drawing
c. prepare power transmission plan, testing plan,and shipment plan
2. In sale service
a. supervise the manufacturing schedule totally in accordance with the plan
b. send photos to customer during every manufacturing process(hold point)
c. inform the customer one week before testinng.
3. After sale service
a. installation and commissioning, training the workers
b. quick response within 12 hours any time
c. provide 12 months gurantee period normally.
  Company Information 1.Our Company And Customers 2.Welcome To Contact Us   FAQ 3.FAQ For You
1. Q: What is your delivery time ?
A:  Depend on the type of transformer.
2. Q: What is your payment term?
A:  30% advance by T/T , 70% before delivery by T/T or L/C or we can discuss about it.
3. Q: What kind of starndard you follow?
A:  IEC, ANSI, CSA, GB, etc
4. Q: What kind of supporting documentation you can provide normally
A:  Quotation,outline drawing,manufacturing plan, quality control plan
testing plan, financial report, type test report(KEMA, CESI),reference list,etc
5. Q: What is your normal wanrranty period?
A:  12 months after transformer operation.
6. Q: Can u do installation and commissioningin user's site?
A:  Yes, we can send our installation team to user's country for service.
7. Q: Do you have any experience in this kind of transformer?
A:  Yes, we can provide reference list for check.
8. Q: Are you manufacturer or trading company?
A:  Manufacturer and Trading company.
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