| Prod Model: |
S11-M. RL |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Elevation Height: |
Less Than 1000m |
| Application: |
Audio |
| Phase: |
Three |
| Coil: |
Core-type Transformer |
| Cooling Method: |
Oil-immersed Type Transformer |
| Winding Type: |
Two-winding Transformer |
Product Description
General:
S11-M. RL, Three Phase Distribution Transformer with three-dimensional wound core is a new type hi-tech and high energy-saving product. Compared with series S9, 80% of no-load current and 30-40% of no-load loss can be decreased, 8-13dB in noise level can be reduced. It is applicable for distribution, power supply and lighting in industrial, agricultural, mineral, petrochemical fields.
Application:
S11-M.RL Three phase Stereoscopic Scroll iron Core Distribution Transformer is the product of new type high technology and high save energy. Compared with S9, S11-M.RL's no-load current hangs down 70-80% and no-load loss reduction 30-40% and noise reduces 8-10dB. It is extensively suitable in factory, mines, petroleum chemical industry and the distribution of industry and agriculture, motive force and illumination, and especially is suitable in the power supply place of higher requirement.
Product Features:
The iron core is three phase stereos scroll iron core structure which combined by three single-frame scroll iron core. The direction of silicon steel block rolling is the same as the magnetic route direction, three single-frame iron core are opposite independence, three-phase magnetic route are the same distance and does not have the magnetic field distortion in plane scroll iron core triangle area. Iron core pillar and yoke section is close to round and the HV and LV circle directly winds on the iron core, and the fuel tank is the bucket type fuel tank of approximate triangle. It possess the merits of strong resisting short circuit ability, small no-load current, low noise, small volume, light weight and low temperature rising. The technology quota is advanced, structure is unique and the appearance is exquisite .
Normal service condition:
Elevation height: less than 1000m
Environmental temperature:
Max. Temperature +40 oC
Max. Daily average temperature: +30 oC
Max. Annual average temperature +20 oC
Min. Temperature -30 oC
Operation environment outdoor:
Symmetry of multi-phase power source
Three-phase power sources shall be almost symmetrical.
Feature:
1. Three-dimensional wound core consists of three core limbs whose cross-section is close to circle. Magnetic circuit in three phase is totally symmetrical and identical, which shortens the yokes but makes factor of core limb bigger.
2. After annealing, internal stress can be removed thoroughly for three-dimensional wound core. There is no higher magnetic reluctance everywhere in its circuit, so no-load loss and energizing current can be decreased greatly. The test shows that more than 80% of no-load current and 30-40% of no-load loss can be decreased.
3. Only fewer joint caused by continuous wound core, there should no noise occurred due to the blocking inside the magnetic circuit of stacking core. In such way, 8-13dB in noise level can be reduced, which is almost in the state of noise silence.
4. Triangle tank is used for such transformer so it is smaller than the normal one. In a word, it is impact, small size with artistic appearance
Technical Data:
| Product Type | Rated Capcity (kVA) | No-Load Loss (W) | Load Loss (W) | I0(%) | UK(%) |
|
| S11-M.RL | 30 | 90 | 600 | 0.60 | 4.0 |
| S11-M.RL | 50 | 120 | 870 | 0.60 |
| S11-M.RL | 63 | 140 | 1040 | 0.57 |
| S11-M.RL | 80 | 175 | 1250 | 0.54 |
| S11-M.RL | 100 | 200 | 1500 | 0.48 |
| S11-M.RL | 125 | 235 | 1800 | 0.45 |
| S11-M.RL | 160 | 280 | 2200 | 0.42 |
| S11-M.RL | 200 | 335 | 2600 | 0.39 |
| S11-M.RL | 250 | 390 | 3050 | 0.36 |
| S11-M.RL | 315 | 465 | 3650 | 0.33 |
| S11-M.RL | 400 | 560 | 4300 | 0.30 |
| S11-M.RL | 500 | 670 | 5150 | 0.30 |
| S11-M.RL | 630 | 840 | 6200 | 0.27 |
| S11-M.RL | 800 | 1000 | 7500 | 0.24 |
| S11-M.RL | 1000 | 1200 | 10300 | 0.24 | 4.5 |
| S11-M.RL | 1250 | 1400 | 12000 | 0.24 |
| S11-M.RL | 1600 | 1700 | 14500 | 0.22 |
Ningbo Ville Electric Co., Ltd. One of wholly owned subsidiaries of VILLE INDUSTRY, It was invested by VILLE INDUSTRY, It is a well-know listed company in China specialized in R&D of electric power technology, equipment manufacturing and engineering services specialized in research, development, production of transformer and high voltage & low voltage electrical power equipment
Our Transmission and distribution companies can provide with whole solution for transformer substation and switch substation trunkey project!
The rated voltage from 11kV up to 132kV.
It locates in Hi-technical enterprise R & D center zone of Ningbo, Zhejiang province, which is one of the well-know coastal city in China. Its professional engaged in power substation, power plant project and electrical power complete equipments.
Working field: Manufacturing, engineering, designing, executing and commissioning for HV and LV electrical products. Turnkey substation from 11KV to 132KV.
Our transformer factory main working is visiting end user's site do measure and reseach before designe, and providing economic transformer solution for customer. Engineering, manufacturing, executing, commissioning and repairing for different kind of transformer (04kv -500kv ).
The products are mainly used in Steel plant; Power - Fossil fuel plant, Nuclear power plant, Railway, Subway and Airport. Wind power generation; Hydroelectric plant engineering; International power generation plant; Power substation transmission and distribution; Residential housing estate power distribution system and so on.
Transformer factory Product includes:
Three phase double (three)- winding power transformer, generator power transformer, auto power transformer, rectifier transformer for each industry, furnace transformer, movable transformer, traction transformer and reactor, power plant auxiliary and standby transformers, transformers for substations of backbone and distribution networks. Transformer for metallurgical companies etc.
In order to achieve the enterprise's strategic target---being stronger, larger, and superior, we continue to expand throughout the world's markets for power transmission and distribution area. And we also actively attach our team to competition, walking forward to the mission of "First-class worldwide transformer supplier"
Supply the guide drawings and installation manuals information directions on the method of handling, storage, mounting and erection of transformers.
Power equipment application:
Power-fossil fuel plant, Steel plant, Infrastructure- railway, international generation, substation, hydropower station, wind power substation, transmission and distribution.
We has excellent experience and good capacity in complete projects equipments in Generation, Substation, Transmission and Distribution from 400V-330kv, especially in Power plant, Substation construction and Transmission line, including of design, complete equipment, installation, Commissioningand after-sales service, and also design the complete Electrical Solutions according to customer's demand. We are mainly services to International State Power Board, Power Construction Contractor, Power Project Contractor, Factories and the Electric Power Project in the world.
In order to achieve the enterprise's strategic target---being stronger, larger, and superior, we continue to expand throughout the world's markets for power transmission and distribution area. And we also actively attach our team to competition, walking forward to the mission of "First-class worldwide electrical equipment supplier
