Toroidal Split Core Dry Type Power Transformer is a hot-selling product. Its unique toroidal core design can significantly reduce energy consumption and improve performance. The transformer is easy to install and maintain, reducing load losses and space occupancy. The Toroidal Split Core Dry Type Power Transformer developed and produced by LUGAO has excellent performance and has been well received by customers from all over the world.
With excellent quality and affordable prices, LUGAO has become a partner of customers around the world. This Toroidal Split Core Dry Type Power Transformer has been exported to many countries, protecting the power distribution networks of many countries. The split toroidal core can minimize energy loss and improve overall performance.
LUGAO Toroidal Split Core Dry Type Power Transformer Introduction
LUGAO's Toroidal Split Core Dry Type Power Transformer can be installed flexibly. The dry type does not require regular oil level checks or cooling medium changes, which greatly reduces operation and maintenance costs. The toroidal core design not only reduces losses, but also improves voltage regulation performance, ensuring stable and reliable power output.
Toroidal Split Core Dry Type Power Transformer uses high-quality insulation materials, which goes a step further in safety. The winding can be made of copper and aluminum according to different needs. In high-rise buildings or areas with high environmental requirements, this transformer will be your best choice
LUGAO Toroidal Split Core Dry Type Power Transformer Parameter
Rated
Capacity
(kVA)
Voltage Combination
Connectio
n group
symbol
No-
load
loss
(W)
Under the different insulation
heat-resisting rank load
loss(W)
No-load
current
%
H.V.
(kV)
High
Voltage
Tapping
L.V.
(kV)
130℃
(B)
(100℃
)
155℃
(F)
(120℃)
180℃
(H)
(145℃)
30
6
6.3
6.6
10
10.5
11
±2x2.5
±5
0.4
Dyn11
Yyno
130
605
640
685
2
50
185
845
900
965
2
80
250
1160
1240
1330
1.5
100
270
1330
1415
1520
1.5
125
320
1565
1665
1780
1.3
160
365
1800
1915
2050
1.3
200
420
2135
2275
2440
1.1
250
490
2330
2485
2665
1.1
315
600
2945
3125
3355
1
400
665
3375
3590
3850
1
500
790
4130
4390
4705
1
630
910
4975
5290
5660
0.85
800
1035
5895
6265
6715
0.85
1000
1205
6885
7315
7885
0.85
1250
1420
8190
8720
9335
0.85
1600
1665
9945
10555
11320
0.85
2000
2075
12240
13005
14005
0.7
2500
2450
14535
15445
16605
0.7
LUGAO Toroidal Split Core Dry Type Power Transformer Operating Environment
1. The standard operating temperature is between -5°C and +40°C, and the daily temperature difference shall not exceed +30°C
2. The standard operating altitude is 1000 meters. When it exceeds 1000 meters, it needs to be derated
3. The standard operating humidity is lower than 95% to avoid condensation
4. When installing indoors, the surrounding air circulation environment must be ensured, and the housing is equipped when installed outdoors
5. Stay away from environments with pollutants to prevent pollutants from corroding the transformer
6. Vibration is strictly prohibited during equipment operation to avoid electromagnetic interference equipment
LUGAO Toroidal Split Core Dry Type Power Transformer Characteristics
1. High safety, no flammable oil, no fire risk
2. High insulation level, using high-quality epoxy resin material
3. Strong protection ability, using epoxy potting to block pollutants
4. Efficient operation, high-quality windings ensure the reliability of the equipment
5. Low cost, advanced design language greatly reduces operation and maintenance costs
Our Factory
Transportation
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