SCB10 SCB13 Dry-type Distribution Transformer
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Power Transformer
Dry-type Transformer Series
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- Description
-
- Commodity name: SCB10 SCB13 Dry-type Distribution Transformer
- Commodity ID: SCB10 SCB13 Dry-type Distributio
Summary
SCB10, SCB13 series dry-type distributing transformer whose winding is sealed up with epoxy, flame-retardant, explosion-proof, free from maintenance and pollution, and it is compacted and can go deep into load center, Besides, it has advantages of low partial discharge capacity, low noise, good heat dispersion and it can run over a long time
with 125% rated load in the circumstance of cold wind. It applies intelligent thermal
controller and has the functions that it will alarm when there is fault or the temperature is exceeded and switch off as well as the function of "black box". It can be
monitored and controlled by connecting it to the computer through its RS485 serial
interface. it is used in the places such as hotel, restaurant, airport, power plant, hospital, skyscraper, shopping center, and residential areas and other adverse environments like
subways, smelt and power plant, ship, offshore drilling platform, etc.
Product Description
Product Features
Reduce the encapsulation layer resin thickness, enhanced coil cooling capacity. Coil with glass fiber reinforced mesh plate to enhance and enhance the mechanical strength of
the coil; improve the product against sudden short-circuit ability, the coil will never
crack;Coil using vacuum casting process, which greatly reduces the coil partial discharge, improve the coil electrical strength; Explosion-proof overload capacity, thermal shock stability, low noise; With temperature control and air cooling device, the three-phase temperature with the screen display, automatic start and stop fans, fault alarm, over-temperature alarm, over-temperature trip and black gate function, and through the RS485 serial communication interface with the computer connection, Monitoring and control.
Specification
Products standard :
GB/T 10228-2015, GB20052-2020
Tapping range of high-voltage : ±5% or ±2×2.5%
Core : Core-type Transformer
Enclosure : IP20/IP23
Rated high-voltage : 10(11, 10.5, 6.6, 6.3, 6)kV
Insulating level : LI75AC35/LI0AC5
Winding Type : Two-winding Transformer
Winding : Cooper/Aluminium
Rated low-voltage : 0.4kV
Frequency : 50Hz
Usage : Single-phase Transformer, Combined Transformer, Power Transformer, Distribution Transformer
Frequency Characteristics : , High Frequency
Connection group : Dyn11 or Yyn0
Winding :Cooper/Aluminium
Shape of Core : U
Capacity : 30-2500kVA
Transformer model SC(B)13 SC(B)14 SC(B)18 No-Load
current
(%)Noise
dBRated
capacityShort
circuit
ImpedanceHigh-
VoltageLow-
VoltageNo-load
DissipationLoad
DissipationNo-load
DissipationLoad
DissipationNo-load
DissipationLoad
DissipationkVA % % kV W 155℃(F)
(120℃)W 155℃(F)
(120℃)W 155℃(F)
(120℃)30 4% ±2×2.5% 0.4 135 640 130 640 105 640 2 61/49 50 195 900 185 900 155 900 2 61/49 80 265 1240 250 1240 210 1240 1.8 63/50 100 290 1415 270 1415 230 1415 1.5 63/50 125 340 1665 320 1665 270 1665 1.4 64/51 160 385 1915 365 1915 310 1915 1.3 64/51 200 445 2275 420 2275 360 2275 1.1 65/52 250 515 2485 490 2485 415 2485 1.05 65/52 315 635 3125 600 3125 510 3125 1 68/54 400 705 3590 665 3590 570 3590 1 68/54 500 835 4390 790 4390 670 4390 1 68/55 630 965 5290 910 5290 775 5290 0.85 69/56 630 6% 935 5365 885 5365 750 5365 0.85 69/56 800 1090 6265 1035 6265 875 6265 0.85 70/56 1000 1270 7315 1205 7315 1020 7315 0.85 70/56 1250 1500 8720 1420 8720 1205 8720 0.85 72/58 1600 1760 10555 1665 10555 1415 10555 0.85 73/59 2000 2190 13005 2075 13005 1760 13005 0.7 75/60 2500 2590 15445 2450 15445 2080 15445 0.6 76/61
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