Knkong Electric Co.,Ltd
Knkong Electric Co.,Ltd
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Product Introduction
Description
This product is an oil-filled sealing type.
The theory is the same as that of a closed-type power transformer.
The basic elements of amorphous alloy are iron, nickel, cobalt, silicon, boron, carbon, and so on.
It is a kind of isotropic soft magnetic material with low magnetic power and without structure defect which hinders the movement of the domain wall.
It is extremely thin, only 0.027mm.
The filling coefficient is as smaller as 0.75-0.8, the specific resistance is high which is about 3-6 times that of the silicon steel plate and the hardness of it is 5 times that of silicon steel sheet.
Amorphous alloy materials are highly profitable.
Technical data
| Rated Capacity (KVA) | High voltage (KV) |
Tapping Range | Low voltage (KV) |
Frequency (Hz) | Connectio n Symbol | No-load loss (W) | load loss (W) | No-load Current (%) | Short-circuit impedance (%) |
Gauge (mm) |
Dimensions L*W*H (mm) |
Weight (KG) | ||
| S(B)H15 | S(B)H16 | S(B)H15 | S(B)H16 | |||||||||||
| 30 |
6 6.3 6.6 10 10.5 11 |
±5% ±2X 2. 5% |
0.4 |
50 |
D.yn11 Y.ynO | 33 | 33 | 630/600 | 565/540 | 1.5 |
4 | 550 | 915*850*830 | 405 |
| 50 | 43 | 43 | 910/870 | 820/785 | 1.2 | 550 | 1040*775*870 | 515 | ||||||
| 80 | 60 | 60 | 1310/1250 | 1180/1125 | 1.0 | 550 | 1060*825*910 | 635 | ||||||
| 100 | 75 | 75 | 1580/1500 | 1420/1350 | 0.9 | 550 | 1140*830*855 | 745 | ||||||
| 125 | 85 | 85 | 1890/1800 | 1700/1620 | 0.8 | 550 | 1105*880*950 | 830 | ||||||
| 160 | 100 | 100 | 2130/2200 | 2080/1980 | 0.6 | 550 | 1125*880*1000 | 935 | ||||||
| 200 | 120 | 120 | 2730/2600 | 2455/2340 | 0.6 | 660 | 1235*895*1020 | 1090 | ||||||
| 250 | 140 | 140 | 3200/3050 | 2880/2745 | 0.6 | 660 | 1290*895*1065 | 1250 | ||||||
| 315 | 170 | 170 | 3830/3650 | 3445/3285 | 0.5 | 660 | 1375*835*1110 | 1465 | ||||||
| 400 | 200 | 200 | 4520/4300 | 4070/3870 | 0.5 | 660 | 1415*915*1245 | 1710 | ||||||
| 500 | 240 | 240 | 5410/5150 | 4870/4635 | 0.5 | 660 | 1360*1035*1175 | 1985 | ||||||
| 630 | 320 | 320 | 6200 | 5580 | 0.3 |
4.5 | 820 | 1530*1115*1305 | 2390 | |||||
| 800 | 380 | 380 | 7500 | 6750 | 0.3 | 820 | 1875*1205*1360 | 2755 | ||||||
| 1000 | 450 | 450 | 10300 | 9270 | 0.3 | 820 | 2035*1515*1355 | 3235 | ||||||
| 1250 | 530 | 530 | 12000 | 10800 | 0.2 | 820 | 2135*1515*1430 | 3815 | ||||||
| 1600 | 630 | 630 | 14500 | 13050 | 0.2 | 820 | 2255*1535*1500 | 4620 | ||||||
Our Service:
1. quick response before the sales period help you got an order.
2. excellent service in production time let you know each step we made.
3. reliable quality solves your after-sale headache.
4. long-period quality warranty ensures you can buy without hesitation.
Why Choose Us:
1. One-stop supplier globally.
2. More than 10 years of professional experience in the electrical appliance industry.
3. We offer professional online technical support for perfecting your electrical solution free.
4. Experienced sales service and suggestions.
5. All the products with accessories under strict quality control and a final inspection before shipping.
6. We can assure the powerful competitive price and reliable quality products.