Oil Immersed Distribution Power Transformer

Oil Immersed Distribution Power Transformer

Oil immersed distribution power transformer adopts a fully sealed structure, the insulating oil and insulating medium will not be polluted by the atmosphere, so it can be used in a humid environment and is an ideal power distribution equipment for urban and rural power distribution networks.
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The oil immersed distribution power transformers can convert the grid voltage into a voltage matching the system or load, and complete the power transmission and distribution. Instead of silicon steels core transformers, AMDT can be widely used in outdoor distribution network systems, greatly saving energy and reducing air pollution. It is especially suitable for areas with insufficient power supply, fluctuating load and difficult daily maintenance.

Capacity

(KVA)

S9 S11 S13 SH15
NILL LL

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Current

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Current

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Current

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Current

30 130 600 2.1 100 600 2.1 65 600 0.63 33 600 1.7
50 170 870 2.0 150 870 2.0 85 870 0.60 43 870 1.3
63 200 1040 1.9 180 1040 1.9 100 1040 0.57 50 1040 1.2
80 250 1250 1.8 200 1250 1.8 125 1250 0.54 60 1250 1.1
100 290 1500 1.7 230 1500 1.7 145 1500 0.48 75 1500 1.0
125 340 1800 1.6 270 1800 1.6 170 1800 0.45 85 1800 0.9
160 400 2200 1.5 310 2200 1.5 200 2200 0.42 100 2200 0.7
200 480 2600 1.4 380 2600 1.4 240 2600 0.39 120 2600 0.7
250 560 3050 1.3 460 3050 1.3 280 3050 0.36 140 3050 0.7
315 670 3650 1.2 540 3650 1.2 335 3650 0.38 170 3650 0.5
400 800 4300 1.1 650 4300 1.1 400 4300 0.30 200 4300 0.5
500 960 5150 1.0 780 5150 1.0 480 5150 0.30 240 5150 0.5
630 1200 6200 0.9 920 6200 0.9 600 6200 0.27 320 6200 0.3
800 1400 7500 0.8 1120 7500 0.8 700 7500 0.24 380 7500 0.3

Power pole transformer

oil immersed power transformers Advantage

- Low loss, low noise, low partial discharge, high reliability.
- Powerful anti-short circuit capacity, high anti-lightning impulse capacity.
- HV coil is Vacuum casted with epoxy resin with pressure, capabilities for better the cast without pressure.
- Simulating analys is being used in the core model, the resonance can be avoided and the noise is reduced.
- Simulation calculation and analysis of lightning impulse wave are applied to HV Coils; anti-lightning impulse capability is improved.

Packaging&Shipping

Power distribution transformer

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