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SG (B) 10 series Non-encapsulated H-class Dry-type Power Transformers,Dry type Power Transformers,hermetically sealed tr

SG (B) 10 series Non-encapsulated H-class Dry-type Power Transformers,Dry type Power Transformers,hermetically sealed tr

SG (B) 10 series Non-encapsulated H-class Dry-type Power Transformers,Dry type Power Transformers,hermetically sealed tr

Product Details:

Place of Origin: China
Brand Name: ZYDQ

Payment & Shipping Terms:

Minimum Order Quantity: 1piece
Packaging Details: Wooden case or As customer request
Delivery Time: 15-20 days
Payment Terms: L/C, T/T
Supply Ability: 1000000kVA/year
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Detailed Product Description

SG (B) 10 series Non-encapsulated H-class Dry-type Power Transformers,Dry type Power Transformers,hermetically sealed transformers,dry type transformer

 

Dry Type Transformer

Product Description

SG (B) 10 series of non-encapsulated H-class dry-type power transformers adopt the special process technology of German (MORA) dry-type transformers to ensure that the products fully meet the requirements such as fire prevention, waterproof ,environmental protection. It is the ideal product for distribution systems and widely used in the subway, shipbuilding, mining, chemical, power companies and personnel-intensive buildings as well as other special requirements of the occasion for safety.

Model and Meaning  

SC(B)10 Series Resin-insulated Dry Type Transformer

 

SG (B) 10 series Non-encapsulated H-class Dry-type Power Transformers  

 

Technical Parameter for 6kV, 10kV& 30kVA-2500kVA With Off Circuit Dry Type Transformer

Rated capacity(KVA) Voltage Combination Connection Group Symbol No-load Loss(W) Load Loss (W) No-load Current (%) Short-circuit Impedance(%)
High Voltage (KV) Tapping ranges of High Voltage Low Voltage(KV) 130℃(B)(100℃) 155℃(F)(120℃) 180℃(H)(145℃)
30 66.36.61010.511 ±2X2.5%±5% 0.4 Dyn11Yyn0 190 670 710 760 2.0 4.0
50 270 940 1000 1070 2.0
80 370 1290 1380 1480 1.5
100 400 1480 1570 1690 1.5
125 470 1740 1850 1980 1.3
160 540 2000 2130 2280 1.3
200 ±2X2.5%±5% 620 2370 2530 2710 1.1
250 720 2590 2760 2960 1.1
315 880 3270 3470 3730 1.0
400 980 3750 3990 4280 1.0
500 1150 4590 4880 5230 1.0
630 1340 5530 5880 6290 0.85
630 1300 5610 5960 6400 0.85 6.0
800 1520 6550 6960 7460 0.85
1000 1770 7650 8130 8760 0.85
1250 2090 9100 9690 10300 0.85
1600 2450 11000 11700 12500 0.85
2000 3050 13600 14400 15500 0.70
2500 3600 16100 17100 18400 0.70
1600 2450 1220 12900 13900 0.85 8.0
2000 3050 15000 15900 17100 0.70
2500 3600 17700 18800 20200 0.70

Notes: The load losses listed in the table are the values of the reference temperature for different insulation systems in parentheses; The load losses under other insulation system temperatures that are not included in the table should be according to their respective reference temperatures, the corresponding calculation is based on the"- 155 ℃ (F)" insulation system temperature data.

Notes: The Dimension and weight will be changed according to the requirements. These two data in the table will be subject to the factory documents.

 

Technical Parameter for 20kV & 50kVA-2500kVA With Off Circuit Dry Type Transformer

(KVA)Rated capacity Voltage Combination Connection Group Symbol No-load Loss(W) Load Loss (W) No-load Current (%) Short-circuit Impedance(%)
High Voltage (KV) Tapping ranges of High Voltage Low Voltage(KV) 130℃(B)(100℃) 155℃(F)(120℃) 180℃(H)(145℃)
50 202224 ±2.5%±5% ±5% ±2×2.5% 0.4 Dyn11Yyn0 340 1160 1230 1310 2.0 5.0
100 540 1870 1990 2130 1.8
160 6701.90.7301.8 2350 2470 3460 1.8
200 ±2X2.5%±5% 730 2770 2940 3140 1.8
250 840 3220 3420 3660 1.8
315 970 3850 4080 4360 1.8
400 1150 4650 4840 5180 1.1
500 1350 5460 5790 6190 1.1
630 1530 6450 6840 7320 1.0
800 1750 7790 8260 8840 1.0
1000 2070 9220 9780 10400 0.85
1250 2380 10800 11500 12300 0.85
1600 2790 13000 13800 14800 0.85
2000 3240 15400 16300 17500 0.70 8.0
2500 38700.61950191400.62340222200.5 18200 19300 20700 0.70
2000 3240 16800 17800 19100 0.70
2500 3870 20000 21200 22700 0.70

 

Technical Parameter for 35kV & 50kVA-2500kVA With Off Circuit Dry Type Transformer

(KVA)Rated capacity Voltage Combination Connection Group Symbol No-load Loss(W) Load Loss (W) No-load Current (%) Short-circuit Impedance(%)
High Voltage (KV) Tapping ranges of High Voltage Low Voltage(KV) 130℃(B)(100℃) 155℃(F)(120℃) 180℃(H)(145℃)
50 35363738.5 ±2.5%±5% ±5% ±2×2.5% 0.4 Dyn11Yyn0 450 1340 1420 1520 2.3 6.0
100 630 1970 2090 2230 2.0
160 0.7901.90.7301.8 2650 2810 3000 1.5
200 ±2X2.5%±5% 0.880 3130 3320 3550 1.5
250 0.990 3580 3800 4060 1.3
315 1170 4250 4510 4820 1.3
400 1370 5100 5410 5790 1.1
500 1520 6270 6650 7110 1.1
630 1860 7250 7690 8230 1.0
800 2160 8600 9120 9760 1.0
1000 2430 9860 10400 11100 0.75
1250 2830 12000 12700 13600 0.75
1600 3240 14600 15400 16500 0.75
2000 3820 17200 18200 19500 0.75
2500 44500191400.62340222200.5 2060016.820.0 2180017.821.2 2330019.122.7 0.750.700.70

 

Technical Parameter for SG(B)10 Series Non-encapsulated Class H Dry-type Transformer

Product Model No. Connection Group Symbol Loss W Impedance Voltage(%) No-load Current(%) Overall Dimension (without enclosure) mm Weight(Kg)
No-load Loss R 145℃Load Loss R(W) L W H L1 L2 d f
SG10-30/10 Y,yn0D,yn11 190 760 4 2.0 900 1180 880 265 220 550 550 420
SG10-50/10 270 1070 2.0 940 1180 985 295 220 550 550 450
SG10-80/10 370 1480 1.5 985 1180 1055 295 226 550 660 740
SG10-100/10 400 1690 1.5 1010 1180 1135 295 226 660 660 770
SG10-125/10 470 1980 1.3 1060 1180 1175 306 228 660 820 1005
SG10-160/10 540 2280 1.3 1120 1180 1230 312 228 660 820 1015
SG10-200/10 620 2710 1.1 1180 1230 1275 312 238 660 820 1035
SG10-250/10 720 2960 1.1 1290 1230 1330 315 238 660 820 1155
SG10-315/10 880 3730 1.0 1320 1340 1355 315 240 820 1070 1365
SGB10-400/10 980 4280 1.0 1350 1340 1435 315 240 820 1070 1585
SGB10-500/10 1160 5230 1.0 1395 1340 1495 325 258 820 1070 1795
SGB10-630/10 1345 6290 0.85 1450 1340 1550 325 268 820 1070 2265
SGB10-630/10 1300 6400 0.85 1545 1340 1445 325 268 820 1070 1930
SGB10-800/10 1520 7460 0.85 1590 1340 1490 330 273 820 1070 2450
SGB10-1000/10 1770 8760 0.85 1680 1340 1555 330 276 820 1070 2640
SGB10-1250/10 2090 10300 0.85 1710 1470 1635 335 286 820 1070 3170
SGB10-1600/10 2450 12500 6 0.85 1800 1470 1770 350 330 1070 1070 3985
SGB10-2000/10 3050 15500 0.7 1850 1470 1890 350 346 1070 1070 4850
SGB10-2500/10 3600 18400 0.7 1900 1470 2030 365 356 1070 1070 5620

Notes: The Dimension and weight will be changed according to the requirements. These two data in the table will be subject to the factory documents.

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Contact Details
Baoding Zhongyi Electrical Material Manufacturing Co.,Ltd.

Contact Person: Mrs. Jia Qiong

Tel: 86-0312-5926018

Fax: 86-0312-5938898-805

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