Factory wholesale Vacuum Circuit Breaker - Scbh15 Amorphous Metal Dry Type Cast Resin Transformer – Pengbian
Factory wholesale Vacuum Circuit Breaker - Scbh15 Amorphous Metal Dry Type Cast Resin Transformer – Pengbian Detail:
Model meaning
Model | SCBH15-□/□ | |||||
S | C | B | H | 15 | □ | □ |
Three-phase | Formed solid casting coil | Low voltage “foil” coil | Amorphous alloy core | Loss level code | Rated capacity (kVA) | Voltage level (kV) |
Use environment
Ambient temperature: -5℃~+40℃
Average temperature of the hottest month +30℃
The hottest annual average temperature +20℃
The altitude does not exceed 1000m
The waveform of the power supply voltage is similar to a sine wave
The three-phase power supply voltage should be roughly symmetrical
No obvious pollution in the installation environment
Indoor use
Product Standards
GB/T22072-2008 GB1094.11-2007
Rated high voltage: 10 (10.5, 11, 6, 6.3, 6.6) kV
Rated low voltage: 0.4kV
Tap range: non-excitation voltage regulation (±5%, ±2×2.5%)
On-load voltage regulation: (±4×2.5%)
Connection group: Dyn11 or YynO
Insulation level: LI75AC35/AC5
Product Usage
This product possess such advantages as low no-load loss, no oil, flame retardation and self-extinguishing, moisture resistance, crack resistance, maintenance-free etc. can be used to replace all common dry-type transformers which now are used in many places. They can used in high buildings, commerce centers, subways, airports, train stations, enterprises and power plants, they are especially suitable for installing and using in such places where strict fireproof requirements, including anti-combustible and anti-explosive, must be meet.
Main technical data for 30kVA-2500kVA dry type amorphous alloy core distribution transformer
Rated capacity (kVA) |
Voltage | Vector group | No-load Loss (W) |
On-load Loss (W) |
No-load Current (%) |
Impedance Voltage (%) |
||
High voltage (kV) |
HV tap range (%) |
Low voltage (kV) |
||||||
30 | 6 6.3 6.6 10 10.5 11 |
±5±2×2.5% | 0.4 | Dyn11 | 70 | 710 | 1.6 | 4 |
50 | 90 | 1000 | 1.4 | |||||
80 | 120 | 1380 | 1.3 | |||||
10 | 130 | 1570 | 1.2 | |||||
125 | 150 | 1850 | 1.1 | |||||
160 | 170 | 2130 | 1.1 | |||||
200 | 200 | 2530 | 1.0 | |||||
250 | 230 | 2760 | 1.0 | |||||
315 | 280 | 3470 | 0.9 | 6 | ||||
400 | 310 | 3990 | 0.8 | |||||
500 | 360 | 4880 | 0.8 | |||||
630 | 420 | 5880 | 0.7 | |||||
630 | 410 | 5960 | 0.7 | |||||
800 | 480 | 6960 | 0.7 | |||||
1000 | 550 | 8130 | 0.6 | |||||
1250 | 650 | 9690 | 0.6 | |||||
1600 | 760 | 11730 | 0.6 | |||||
2000 | 1000 | 14450 | 0.5 | |||||
2500 | 1200 | 17170 | 0.5 | |||||
1600 | 760 | 12960 | 0.6 | 8 | ||||
2000 | 1000 | 15960 | 0.5 | |||||
2500 | 1200 | 18890 | 0.5 |
Transformer Structure
Product detail pictures:
Related Product Guide:
Cooperation
The really abundant projects administration experiences and just one to one particular provider model make the substantial importance of organization communication and our easy understanding of your expectations for Factory wholesale Vacuum Circuit Breaker - Scbh15 Amorphous Metal Dry Type Cast Resin Transformer – Pengbian , The product will supply to all over the world, such as: Kenya , Toronto , Cyprus , Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact me. We are looking forward to forming successful business relationship with new clients around the world.
By Judy from Liverpool - 2018.09.21 11:44
With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
By Clementine from Vietnam - 2018.06.09 12:42