EN
FR
DE
ES
Solutions
Power System
EV Charging
Renewable Energy
Construction Machinery
Coal Mine Explosion Prevention
SBH15-M-10KV Non-crystalline Alloy Three-phase Oil-immersed Transformer
Product Profile:
SBH15-M series products comply with the national standards GB1094 "Power Transformer" and GB/T25446-2010 "Technical Parameters and Requirements of Oil-immersed Non-crystalline Alloy Iron Core Distribution Transformer". Transformer can transform the power grid voltage into the voltage required by the system or load to achieve energy transmission and distribution. Non-crystalline alloy transformer as a new energy-saving distribution equipment, the energy-saving effect mainly comes from the use of a new type of ferro-amorphous alloy material with excellent soft magnetic properties.
Product Applications
Power plant, power system, coal and mine, transportation,etc.
Technical Parameter
| Power (KVA) | No-load loss(W) | No-load current(%) | Load loss(W) | Impedance (%) | |||||
| Secondary energy efficiency | Primary energy efficiency | ||||||||
| SH15 | SH17 | SH15 | SH16 | D | Y | D | Y | ||
| 30 | 33 | 32 | 1.5 | 1.0 | 630 | 600 | 565 | 510 | 4.0 |
| 50 | 43 | 38 | 1.2 | 0.9 | 910 | 870 | 820 | 785 | 4.0 |
| 63 | 50 | 42 | 1.1 | 0.7 | 1090 | 1040 | 980 | 935 | 4.0 |
| 80 | 60 | 46 | 1.0 | 0.7 | 1310 | 1250 | 1180 | 1125 | 4.0 |
| 100 | 75 | 58 | 0.9 | 0.7 | 1580 | 1500 | 1420 | 1350 | 4.0 |
| 125 | 85 | 68 | 0.8 | 0.6 | 1890 | 1800 | 1700 | 1620 | 4.0 |
| 160 | 100 | 78 | 0.6 | 0.5 | 2310 | 2200 | 2080 | 1980 | 4.0 |
| 200 | 120 | 90 | 0.6 | 0.5 | 2730 | 2600 | 2455 | 2340 | 4.0 |
| 250 | 140 | 110 | 0.6 | 0.5 | 3200 | 3050 | 2880 | 2745 | 4.0 |
| 315 | 170 | 130 | 0.5 | 0.4 | 3830 | 3650 | 3445 | 3285 | 4.0 |
| 400 | 200 | 160 | 0.5 | 0.4 | 4520 | 4300 | 4070 | 3870 | 4.0 |
| 500 | 240 | 190 | 0.5 | 0.4 | 5410 | 5150 | 4870 | 4635 | 4.0 |
| 630 | 320 | 230 | 0.3 | 0.3 | 6200 | 6200 | 5580 | 5580 | 4.5 |
| 800 | 380 | 280 | 0.3 | 0.3 | 7500 | 7500 | 6750 | 6750 | 4.5 |
| 1000 | 450 | 330 | 0.3 | 0.3 | 10300 | 10300 | 9270 | 9270 | 4.5 |
| 1250 | 530 | 390 | 0.2 | 0.2 | 12000 | 12000 | 10800 | 10800 | 4.5 |
| 1600 | 630 | 470 | 0.2 | 0.2 | 14500 | 14500 | 13050 | 13050 | 4.5 |
| 2000 | 750 | 570 | 0.2 | 0.2 | 18300 | 18300 | 16470 | 16470 | 5.0 |
| 2500 | 900 | 680 | 0.2 | 0.2 | 21200 | 21200 | 19080 | 19080 | 5.0 |
Features
1) Amorphous iron core greatly reduces no-load loss - energy-saving
The transformer core is made of amorphous alloy strip, which reduces the no-load loss by about 65% compared to S11.
2) Low voltage coils have strong short-circuit resistance - safety
The low-voltage winding of the transformer is wound on a hard paper cylinder, enhancing the transformer's ability to withstand short circuits.
3) Transformer maintenance free - convenience
High quality seals with strong anti-aging ability are used to make the transformer truly maintenance free.
4) High insulation performance - stability
Adopting DuPont NOMEX insulation system, with high heat resistance level and up to F level
5) Vacuum oil injection technology-better performance
The transformer adopts vacuum oil injection, can completely exclude air bubbles in the coil, and ensure the stability of insulation performance.
6) Operation reliability
The oil tank was eliminated and replaced with a corrugated or plate type radiator as a cooling component. There is an air cushion on the oil tank, which can be compressed with the expansion of the transformer oil volume, isolating the transformer oil from the atmosphere, preventing and reducing the deterioration of oil quality and insulation moisture, enhancing operational reliability, and normal operation without maintenance.
Overall and Installation Dimensions
| Power (KVA) | No-load loss(W) | No-load current(%) | Load loss(W) | Impedance (%) | |||||
| Secondary energy efficiency | Primary energy efficiency | ||||||||
| SH15 | SH17 | SH15 | SH16 | D | Y | D | Y | ||
| 30 | 33 | 32 | 1.5 | 1.0 | 630 | 600 | 565 | 510 | 4.0 |
| 50 | 43 | 38 | 1.2 | 0.9 | 910 | 870 | 820 | 785 | 4.0 |
| 63 | 50 | 42 | 1.1 | 0.7 | 1090 | 1040 | 980 | 935 | 4.0 |
| 80 | 60 | 46 | 1.0 | 0.7 | 1310 | 1250 | 1180 | 1125 | 4.0 |
| 100 | 75 | 58 | 0.9 | 0.7 | 1580 | 1500 | 1420 | 1350 | 4.0 |
| 125 | 85 | 68 | 0.8 | 0.6 | 1890 | 1800 | 1700 | 1620 | 4.0 |
| 160 | 100 | 78 | 0.6 | 0.5 | 2310 | 2200 | 2080 | 1980 | 4.0 |
| 200 | 120 | 90 | 0.6 | 0.5 | 2730 | 2600 | 2455 | 2340 | 4.0 |
| 250 | 140 | 110 | 0.6 | 0.5 | 3200 | 3050 | 2880 | 2745 | 4.0 |
| 315 | 170 | 130 | 0.5 | 0.4 | 3830 | 3650 | 3445 | 3285 | 4.0 |
| 400 | 200 | 160 | 0.5 | 0.4 | 4520 | 4300 | 4070 | 3870 | 4.0 |
| 500 | 240 | 190 | 0.5 | 0.4 | 5410 | 5150 | 4870 | 4635 | 4.0 |
| 630 | 320 | 230 | 0.3 | 0.3 | 6200 | 6200 | 5580 | 5580 | 4.5 |
| 800 | 380 | 280 | 0.3 | 0.3 | 7500 | 7500 | 6750 | 6750 | 4.5 |
| 1000 | 450 | 330 | 0.3 | 0.3 | 10300 | 10300 | 9270 | 9270 | 4.5 |
| 1250 | 530 | 390 | 0.2 | 0.2 | 12000 | 12000 | 10800 | 10800 | 4.5 |
| 1600 | 630 | 470 | 0.2 | 0.2 | 14500 | 14500 | 13050 | 13050 | 4.5 |
| 2000 | 750 | 570 | 0.2 | 0.2 | 18300 | 18300 | 16470 | 16470 | 5.0 |
| 2500 | 900 | 680 | 0.2 | 0.2 | 21200 | 21200 | 19080 | 19080 | 5.0 |
Power Transformer Dimensions
Frequently Asked Questions
Q: Is Lushan a Manufacturer, factory or Trading company ?
A: We are the manufacturer specializing in power transformer, inductor, and reactor production for over 50 years.
Q:What's your warranty terms?
A:We offer at least 12 months warranty time.
Q:Lead time for mass production?
A:7 to 25 working days or depending on order quantity.
Q:How do you conduct quality control in your factory?
A: We implement 100% QC inspection to ensure every product is qualified. We have 8 QC inspections during the manufacturing process from raw material to the final products.
Q: Could I have your catalog and price list for trial order in MOQ quantity?
A: All of our products are showing on Made-in-China or official website, you are always welcome to ask me to get more information directly. Sample order is acceptable.
Q: Can your product be customized?
A: Considering differences in voltage, frequency and other speciality of transformer product in different countries and regions, our product can be customized according to your requirements.
Q: What should provide to make customized transformer ?
A: Technical drawing is the best, or tell us power (capacity), voltage, installation size limitation, insulation class and etc.
Q: When can I get the price?
A:Usually we quote within 24 hours after we get your inquiry.
Get In Touch
We'll get back to you as soon as possible
