Scb10 Cast Resin Dry Type Transformer 1600kVA 35kv
Product description: Cast resin dry-type distribution transformer SC(B)10 dry-type transformer Better fire performance, maintenance-free, pollution-free, easy to install! It is an ideal choice for modern business centers and other public places with high demand for fire protection! Product...
Description
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Cast resin dry-type distribution transformer
Product description:
SC(B)10 dry-type transformer
Better fire performance, maintenance-free, pollution-free, easy to install!
It is an ideal choice for modern business centers and other public places with high demand for fire protection!
Product overview
The performance indicators of the dry-type transformers produced by the company have reached various standards, and have been proved by users to be reliable in operation and reach the national advanced level. This series of products are manufactured with advanced foreign technology, and the design drawings and technical documents are complete, accurate and clear. The company has advanced production equipment, stable production technology and perfect testing methods, which provide a solid guarantee for the production of high-quality products.
Product Usage
SC(B)10 epoxy resin cast dry-type transformer is manufactured according to the dry-type power transformer standard. It has the characteristics of low loss, good energy-saving effect, economic operation and maintenance-free. In addition to the metal with high process structure, short circuit resistance and lightning impact rating, it also has the characteristics of flame retardancy, moisture resistance, dust resistance and low noise, and can be connected to the load center. It is widely used in high-rise buildings, airports, stations, docks, power plants, substations, etc. It is especially suitable for places with high fire protection requirements for flammable and combustible materials. Can not provide IP00 protection grade, IP20 and IP23 protection grade protective cover according to customer requirements. The shell is made of ordinary steel plate, corrosion-resistant plate and aluminum alloy and other materials, and then pickled, phosphated and sprayed according to customer requirements. The temperature control indicator and load recorder are installed on the low-pressure side of the shell, which is easy to observe, safe and reliable.
Performance parameter
1. Number of phases: three phases.
2. Frequency: 50Hz.
3. Insulation durability grade: F grade.
4. Average temperature rise of winding: ≤100K.
5. Partial discharge amplitude: <5pc.
three phase dry type electric transformer
1.Safe, fireproof, no pollution, it can be installed directly in the load center.
2.Free maintenance, easy to install, low total operating costs.
3.With good moisture resistance, it can work normally under the100% humidity. After it stopped operating, the outage without pre-drying can be put into operation again.
4.Low loss, low partial discharge, low noise, good heat dissipation capacity. Under the forced air cooling conditions, it can run at 150% rated load.
5.The equipped perfect humidity protection & control system can provide reliable
Function Characteristics:
1. Flame retardant, non-pollution, it can be installed directly in the load center.
2.Maintenance-free, easy to be installed, low operating costs.
3.The enclosure can be of Good moisture resistance, transformer can be put into operation without pre-drying under 100% humidity in the normal operation.
4.Low loss, light weight and small volume, low noise, good dissipation of heat, it can be 150% rated load operation under forced air cooling conditions.
5.Equipped with a complete temperature protection control system to provide reliable protection for the safe operation of
transformers.
6.High reliability. The results of checking for the products that has been put into operation show that the reliability index has reached the international advanced level.
Structural Characteristics:
Cast-foil Coil: Adopting the entire section of copper foil, together with the F-class turn insulation, low voltage winding is wound by the special low-voltage foil winding machine. The foil coil resolves such understanding problems as large short-circuit stress, uneven ampere turn, poor heat dissipation, existing the winding spiral angle as well as unsteady manual welding quality due to low voltage and large current coil winding products. At the same time, the winding end in our company is treated with resin potting, solidification to make shape, moisture-proof and anti-fouling, the lead copper platoon is automatically welded by argon arc welding.
Temperature Control Device: the transformer adopts BWDK series of signal thermometer. The temperature components, are embedded in the upper half of the low-voltage coil, can automatically detect and dynamically display the work humidity of phase coils and also have the functions of over-temperature alarm and trip.
No. | Conditions | Units | Parameter Values | |
1 | Rated Voltage | kV | 10 | |
2 | Highest Operating Voltage | kV | 12 | |
3 | System Neutral Point Earthing Mode | Unearthed | ||
4 | Rated Frequency | Hz | 50 | |
5 | Pollution Grade | d(Ⅲ) | ||
6 | System Short Circuit Current Level (High Voltage Side) | kA | 20 | |
7 | Ambient Temperature | Maximum Daily Temperature | ℃ | 40 |
Minimum Daily Temperature | -25 | |||
Maximum Daily Temperature Difference | K | 25 | ||
Average Temperature of the Hottest Month | ℃ | 30 | ||
Maximum Annual Average Temperature | 20 | |||
8 | Humidity | Average Daily Relative Humidity | % | ≤95 |
Average Monthly Relative Humidity | ≤90 | |||
9 | Altitude | m | ≤1000 | |
10 | Solar Radiation Intensity | W/cm2 | 0.1 | |
11 | Maximum Icing Thickness | mm | 20 | |
12 | Maximum average wind speed: keeping in good conditions for 10min at 10m from the ground level | m/s | 35 | |
13 | Earthquake Resistance | Horizontal Ground Acceleration | m/s2 | 2 |
Safety Coefficient of 3 Since Resonance Cycles | ≥1.67 | |||
14 | Installation Site | Indoor | ||
Note 1: Values about temperatures in the table must be adjusted accordingly if the lowest ambient temperature is above -25℃. Note 2: Pollution grade diagram must be provided if the pollution grade is grade IV. | ||||
| Rated Capacity (kVA) | Type | Vector Group | No-load current (%) | No-Load Loss(kW) | Load loss (kW) | short circuit impedance (%) |
| 30 | SCB10-30 | Yyn0 | 2.5 | 0.195 | 0.71 | 4 |
| 50 | SCB10-50 | 2.2 | 0.275 | 0.95 | ||
| 80 | SCB10-80 | 2.1 | 0.375 | 1.385 | ||
| 100 | SCB10-100 | 1.9 | 0.405 | 1.58 | ||
| 125 | SCB10-125 | 1.8 | 0.475 | 1.895 | ||
| 160 | SCB10-160 | 1.8 | 0.55 | 2.14 | ||
| 200 | SCB10-200 | 1.6 | 0.63 | 2.54 | ||
| 250 | SCB10-250 | 1.5 | 0.73 | 2.77 | ||
| 315 | SCB10-315 | 1.4 | 0.89 | 3.485 | ||
| 400 | SCB10-400 | 1.4 | 0.99 | 4.01 | ||
| 500 | SCB10-500 | 1.3 | 1.175 | 4.91 | ||
| 630 | SCB10-630 | 1.3 | 1.36 | 5.91 | ||
| 630 | SCB10-630 | Yyn0 or Dyn11 | 1.2 | 1.315 | 5.995 | 6 |
| 800 | SCB10-800 | 1.2 | 1.54 | 6.99 | ||
| 1000 | SCB10-1000 | 1.1 | 1.79 | 8.17 | ||
| 1250 | SCB10-1250 | 1.1 | 2.115 | 9.75 | ||
| 1600 | SCB10-1600 | 1 | 2.48 | 11.8 | ||
| 2000 | SCB10-2000 | 0.9 | 3.36 | 14.535 | ||
| 2500 | SCB10-2500 | 0.8 | 4.05 | 17.27 |
PRODUCT PHOTO
COMPANY OVERVIEW
EXHIBITION
Our Services
1.Pre sale service
a. make technical solution
b. send quotation, technical data sheet and drawing
c. prepare power transmission plan, testing plan and shipment plan
2. In sale service
a. supervise the manufacturing schedule totally in accordance with the plan
b. send photos to customer during every manufacturing process(hold point)
c. inform the customer one week before testing.
d. quick response within 12 hours any time.
3. After sale service
a.All parts are under One Year Warranty.
b. Technical Documents:
Original operation and service manuals, the service manual is completed with wiring diagram, block diagram and trouble shooting information.
c. Installation
Usually, clients can do the installation and operation by themselves when following the detailed English user manual.
This product is usually customized.
We are a manufacturer and have a professional technical department that can design and provide solutions according to customer needs.
Please contact our sales personnel to obtain design drawings
Here are our customer examples for your reference
Kazakhstan Customers
| Y0074 | Dry type power transformer TS-1000 kVA/6/0.4 | Type: Power dry type transformer Rated power: 1000kVA Rated voltage: 6kV Coil connection scheme: Y/YN-0; D/YN-11 Short circuit voltage (UK): 6% Climate design and layout category U3 (carbon dioxide capture and storage) High voltage regulation (switch type, range, and adjustment level): PBV ± 2x2.5% Structural design: Move the transformer onto the drum, With a protective metal shell IP21 (IP31), there is a shell on the 6/0.4kV side for closing bolted connection contacts |
IF NEED MORE DETAILES,PLEASE FEEL FREE TO CONTACT US
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