Active Member
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[China]
Address: N0.506 Huicheng Road, Chengyang District, Qingdao City，China
Contact name:Jack
Qingdao Hengfengyou Electrical Engineering Co., Ltd. |
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Custom SCB10 International Standard 20kva 50kva 150kva 350kva 400kva
500kva 3-phase cast resin dry type electric transformers
1. The coil is cast by resin, and the overall mechanical strength is good, which improves
the ability of the transformer to withstand short circuit.
2. It is particularly resistant to moisture and corrosion, especially for extreme environments.
It can be put into operation without drying after shutdown.3. Low partial discharge and long
operating life.
4. No oil, no pollution, flame retardant, self-extinguishing and fireproof.
5. Easy installation, no need for debugging, maintenance-free, low operating costs.
6. Equipped with a complete temperature protection control system to provide reliable protection
for transformer safety.
| Capacity | Voltage | LinkGroup | Short-Circuit impendance(%) | loss(W) | Currentofno loading(%) | |||
| HV | Tap | LV | noloading | loading | ||||
| 30 | 6.3 10 10.5 11 | +5% +2*2.5% | 0.4 0.415 0.433 | Yyn0 Dyn11 | 4 | 190 | 700 | 2.6 |
| 50 | 270 | 990 | 2.2 | |||||
| 63 | 360 | 1380 | 2 | |||||
| 80 | 400 | 1570 | 2 | |||||
| 100 | 480 | 1840 | 1.8 | |||||
| 125 | 540 | 2130 | 1.8 | |||||
| 160 | 620 | 2530 | 1.6 | |||||
| 200 | 720 | 2750 | 1.6 | |||||
| 250 | 880 | 3470 | 1.4 | |||||
| 315 | 970 | 3990 | 1.4 | |||||
| 400 | 1160 | 4880 | 1.4 | |||||
| 500 | 1340 | 5870 | 1.3 | |||||
| 630 | 6 | 1290 | 5960 | 1.3 | ||||
| 800 | 1520 | 6950 | 1.3 | |||||
| 1000 | 1760 | 8130 | 1.1 | |||||
| 1250 | 2080 | 9690 | 1.1 | |||||
| 1600 | 2440 | 11730 | 1.1 | |||||
| 2000 | 3320 | 14450 | 1 | |||||
| 2500 | 4000 | 17170 | 1 | |||||
This product performance is low dissipation, good energy saving effect and economic operation,
free maintenance. In addition to the process of advanced structure, short circuit, high level of
lightning shock resistance, also has a resistance, moisture, dust,low noise characteristics, can be
further load center. Being widely used in high-rise buildings, airport, station, wharf,powerplants,
substations, etc. Especially suitable for installing on the places where inflammable and explosive
fire preventionrequirement high.
If customer needs to provide for IP20 protection grade and IP23
shell. Shell can be selected
according to the customer request of ordinary steel plate, stainless steel plate, aluminum alloy,
such as materials, and pickling, phosphate, coating and other processing. The temperature control
display, load recording meter installed in the low voltage side of shell, easy observation, safe and
reliable.
Company profile
Qingdao Hengfengyou Electrical Engineering Co. , Ltd. is one of the
large-scale electric
complete sets of manufacturers in China, specializing in oil-immersed transformers, dry-type
transformers, high-voltage Cabinets, low-voltage cabinets and substation manufacturing
specialized electrical enterprises. The company is located in the beautiful coastal city of china
-qingdao. The company has a registered capital of 10 million yuan, 20 senior technical personnel,
more than 500 employees, and a sound sales and service system, annual output value of US $1
billion, the products sell well at home and abroad.
