Ningbo Tianan (Group) Co.,Ltd.
| Payment Terms | T/T, L/C |
| Supply Ability | 1000 sets per year |
| Delivery Time | 60 work days |
| Packaging Details | Nude /Wooden cases |
| Electrical Capacity | 50MVA |
| Rated Voltage | 138KV |
| Altitude | Up to 1000m |
| Service Condition | Outdoor type |
| Frequency | 60Hz |
| Connection Symbol | DYn11 |
| Brand Name | Tianan Electric |
| Model Number | S-50000-138 |
| Certification | CESI,CTQC,ISO,CCC,IEC |
| Place of Origin | Ningbo China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 1000 sets per year |
| Delivery Time | 60 work days | Packaging Details | Nude /Wooden cases |
| Electrical Capacity | 50MVA | Rated Voltage | 138KV |
| Altitude | Up to 1000m | Service Condition | Outdoor type |
| Frequency | 60Hz | Connection Symbol | DYn11 |
| Brand Name | Tianan Electric | Model Number | S-50000-138 |
| Certification | CESI,CTQC,ISO,CCC,IEC | Place of Origin | Ningbo China |
| High Light | power transmission transformer ，oil type transformer | ||
50 MVA Three - phase Oil Immersed Power Transformer Voltage Regulating Box
Features:
Our transformer is equipped characters as low loss, low noise, strong protection for thunder and lightning, well anti-shortcut capacity and fine appearance etc. It combines advanced equipments and manufacturing process, and it has four remote functions: remote communication, remote test, remote adjustment and remote control. By remote control from a computer, the power station could be work without any works on watch on the night.
All our transformers has passed the test by National Mechanical & Industrial Bureau and National Power Company. The transformer is mainly used in power network, and the projects of power distribution. 35kv oil type transformer
Core equipped with advanced three steps: vertical and horizontal and horizontal cut, lap and multi-stage. It disperses the air distribution,
improve the magnetic path. Decrease the no-load loss, no-load current and noise. 35kv oil type transformer
Core adopts series measures dragged panel, pressed the coil, particular glue for silicon steel to increase the strength of mechanism. Power grid electric transformer
New structure of high and low voltage winding, reasonable arrangement for oil tube and connection which increasing the capacity of mechanical strength and anti-shortcut.
The tank is bell type or core suspension type, the wall of tank is as wave form.
Trade terms:
1.Payment: 1) 30% in advance, balanced 70% to be paid before dispatch. 2)L/C
2.Port of loading: Ningbo,Wenzhou or Shanghai Port
3.Discounts: offered based on order quantities
4.Delivery time:30-60 days according to order quantities.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
1969
Total Annual:
250000000-300000000
Employee Number:
3000~3500
Ecer Certification：
Verified Supplier
Ningbo Tianan (Group) Co, Ltd is a famous leading influential enterprise of the power transmission equipment manufacturing in China.It was founded in 1969,currently under the group, we have 1 national-level R&D center, 2 provincial-level R&D center, 10 professional companies, 70 sales office... Ningbo Tianan (Group) Co, Ltd is a famous leading influential enterprise of the power transmission equipment manufacturing in China.It was founded in 1969,currently under the group, we have 1 national-level R&D center, 2 provincial-level R&D center, 10 professional companies, 70 sales office...
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