YBFD -40.5/0.69-3300 Combined Electrical Transformer Substation
Main Products
Huayi Electric Co., Ltd(HEAG) is one of leading manufacturers in China mainly for power distribution and transmission line, at present we mainly produce the following 7 categaries:
1. Wind Energy Power Systems;
2. Outdoor Power Transmission and Distribution Systems till 252kV;
3. Indoor Metal-clad switchgear and control systems;
4. Medium voltage equipments and Accessories;
5. Intrument energy meters & Protection Relays;
6. Instrument Current Transformers & Potential Transformers;
7. Mining Electrical equipments and LV electrical Apparatus.
Product Details
>> Summary :
Improving energy efficiency and developing renewable energy have become the two important aspects of energy sustainable development. Wind energy, as one of the “Green Energy” and clean energy, develop rapidly all over the world.
YBFD -40.5/0.69-3300 Combined Substation for Wind Power Generator, is particularly manufactured for the requirements of wind farm. It applies to 40.4kv, 50HZ, three phases AC system. It applies to ring network power supply as well as Radial terminal power supply. Its appearance is a patented product.
>> Technical Specification :
| No | Parameters | unit |
HV Unit | Transformer | LV unit |
| 1 | Rated Voltage | KV | 40.5 | 40.5 | 0.69 |
| 2 | Rated Capacity | KVA | 800~3150 | ||
| 3 | Rated Current | A | 630 | 630~4000 | |
| 4 | Rated Breaking Current | KA | 15~63 | ||
| 5 | Rated Short-time Withstand Current | KA/s | 20/4 | Busbar:50/1 | |
| 6 | Rated Peak Withstand Voltage | KV | 50 | ||
| 7 | Power Frequency Withstand Voltage | KV/min | 95/110 |
HV:85/1 LV:5/1 |
2.5/1 |
| 8 | Rated Making Current | KA | 50 | ||
| 9 | Thundering Impulse Withstand voltage | KV | 185/125 | 200 | 8 |
| 10 | Protection level of Box | IP44D | |||
| 11 | Earthing circuit short-time withstand current | KA/s | 20/4 | ||
| 12 | Internal arc test: | IAC-B |
|||
| 13 | Box level | IOK |
Related Items
YB Series Substation YB series European Substation YBZ-12 Compact Substation
Why Choose Us

>> Certifications :
>> Package :
Company View

Contact Us
We will be always at your service!
>> FAQ :
1: What certifications do you get?
A: We have ISO, CE, KEMA, SGS, etc.
.
2: Are OEM&ODM available?
A: Yes, we accept OEM and ODM.
3: When to get the price?
A: We usually quote within 24 hours after getting your inquiry.
if you are very urgent to get the price, please contact us with emails or calls so that we will regard your inquiry priority.
4: Is sample available and free?
A: Sample is available, but sample should be paid in advance. The cost of sample will be refund after further order.
5. How to pay?
A: T/T and L/C are acceptable, and T/T will be more appreciated.
30% deposit before producing, 70% balance before loading by T/T.
6. What is the delivery time?
A: It depends on the order quantity and the season you place the order. Generally, one month after the receipt of the 1st payment.
7. What about the Package?
A: Standard export package (Wooden carton with inner vacuum package) for long-distant ocean shipment and tough handling is provided. and we can make special designed for you if need.
8.How to contact?
A: Send your inquiry details in the below, Click “send” now!
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