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750 KVA 3 Phase Outdoor Dry Type Transformer
  • 750 KVA 3 Phase Outdoor Dry Type Transformer750 KVA 3 Phase Outdoor Dry Type Transformer
  • 750 KVA 3 Phase Outdoor Dry Type Transformer750 KVA 3 Phase Outdoor Dry Type Transformer
  • 750 KVA 3 Phase Outdoor Dry Type Transformer750 KVA 3 Phase Outdoor Dry Type Transformer

750 KVA 3 Phase Outdoor Dry Type Transformer

LUGAO is a transformer manufacturer with many years of manufacturing and export experience, selling more than 100 units annually. 750 KVA 3 Phase Outdoor Dry Type Transformers are currently very popular and suitable for use in schools, hospitals, and other locations. The minimum order quantity is one unit, with ample inventory, standard export packaging, and fast shipping.

The 750 KVA 3 Phase Outdoor Dry Type Transformer utilizes the principle of electromagnetic induction to achieve voltage conversion. During operation, when the primary winding is energized, it generates alternating magnetic flux, which is coupled through the core to the secondary winding, thereby inducing an electromotive force. Wrapping foil around the high and low voltage windings enhances short circuit resistance. Using a filtration casting method eliminates temperature-induced stress during transformer operation, and the use of epoxy resin makes the windings more heat resistant, ensuring equipment safety. The core uses high quality cold rolled silicon steel sheets, with 45° angled wide laminations stacked to reduce losses, and flat laminations that do not produce noise interference.


Outdoor Dry Type Transformers can be customized according to customer requirements for voltage ratings, dimensions, and housing materials, enabling appropriate customization for different environmental conditions. LUGAO's products comply with international standards such as CE and ISO. The company will continue to innovate in design to create more energy efficient and environmentally friendly transformers.

Features

1. Epoxy resin casting winding has strong short-circuit resistance and insulation capacity.

2. Specially designed equipment produces minimal vibration and noise.

3. There is no risk of fire or oil leakage, and safety performance is excellent.

4. High protection rating, suitable for installation both indoors and outdoors.

5. The body material is more environmentally friendly and has a high recycling rate.

6. All transformers produced by LUGAO meet international standards, ensuring product quality.


Parameter

750 KVA 3 Phase Outdoor Dry Type Transformer

HV:20/22/24 LV:0.4/0.415
Capacity Connection
Group
No-Load Loss W On-Load Loss
W
No-Load Current
%
Short-Circuit
Impedance
%
250 Dyn11 900 3150 2 6
320 1050 4200 2 6
400 1100 4900 2 6
560 1320 6000 2 6
630 1600 6500 2 6
750 1900 770 1.5 5.6
800 1900 8500 1.5 6
1000 2200 10000 1.5 6
1250 1650 11000 1.5 6
1500 2900 11426 1.5 5.6
1600 2900 13000 1.5 6
2000 3500 16000 1 6
2500 4300 19000 1 6
3000 4900 22000 1 6
3200 5200 23000 7 6
3500 5700 25000 1 6
4000 6200 27000 1 6.5

Product details

Our Factory

10KV 220V Amorphous Alloy Dry type Transformer10KV 220V Amorphous Alloy Dry type Transformer

Transportation

10KV 220V Amorphous Alloy Dry type Transformer

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