S13-M·RL-30~1600/10 Series of Three-dimensional Coil Core Oil-immersed Transformer.

Oil-immersed Transformer,power transformer,Three-dimensional Coil
Oil-immersed Transformer,power transformer,Three-dimensional Coil
Oil-immersed Transformer,power transformer,Three-dimensional Coil
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Products Range

Our company can produce a variety of oil-immersed transformers with a voltage rating of 35kV or less and a capacity of 12500kVA or less. The variety includes S9, S11 series and S13, S15 series of energy-saving products. The product is widely used in industrial and mining enterprises, agriculture, civil construction and other distribution sites as well as oil, chemical industry, more oil, more chemical substances in the places.

Executive Standard:

GB1094     Electrical Transformer
IEC60076   Electrical Transformer
JB/T6451  Specification and Technical Requirements for Oil-immersed Power Transformers
JB/T10088   6kV~500kV Power Transformer Sound Level
GB/T7595     Quality of Transformer Oils in Service
 
Features of Products

The series of oil-immersed transformers breaks through the traditional planar structure and adopts a three-phase symmetrical three-dimensional structure. The magnetic circuit of the three-phase iron core is completely symmetrical, the magnetic resistance is greatly reduced, and the excitation current and no-load loss are significantly reduced. It is an energy-efficient transformers that use traditional materials but have lower noise and more compact. Its outstanding performance in energy conservation and environmental protection is  completely compliance with China's energy conservation policy.

Technical Parameters:
rated capacity
(KVA)
voltage group connection
 method
Loss(KW) no-load
 current(%)
impedance
voltage(%)
outline dimension
(mm)
(L×B×H)
weight
(Kg)
gauge
High-voltage(KV) Low-voltage(KV) no-load load 75℃ vertical/
horizontal(mm)
30 11

10.5

10

6
0.4 Dyn11
or
Yyn0
80 630/600 0.3 4 800×620×1100 300 300/550
50 100 910/870 0.24 840×640×1150 380 380/550
80 130 1090/1040 0.22 980×670×1210 480 380/550
100 150 1310/1250 0.21 1040×700×1230 540 380/550
125 170 1580/1500 0.2 910×800×1260 590 380/550
160 200 1890/1800 0.19 1110×970×1290 720 400/660
200 240 2310/2200 0.18 1180×1020×1310 860 400/660
250 290 2730/2600 0.17 1190×1030×1300 970 400/660
315 340 3200/3050 0.16 1290×1120×1360 1170 550/820
400 410 3830/3650 0.16 1280×1110×1410 1320 550/820
500 480 4520/4300 0.16 1400×1210×1420 1490 550/820
630 570 6200 0.15 4.5 1440×1250×1490 1910 550/820
800 700 7500 0.15 1540×1340×1520 2160 550/820
1000 830 10300 0.14 1600×1420×1630 2550 550/1070
1250 970 12000 0.13 1680×1460×1730 3160 550/1070
1600 1170 14500 0.12 1780×1540×1810 3850 550/1070

Note: 1. The load loss above the diagonal line in the table applies to the Dyn11 connection mode. The load loss below the diagonal line applies to the Yyn0 connection mode.
2. Due to continuous product improvement, the dimensions provided in this sample are for reference only. If necessary, our company can design and produce according to user requirements. Please contact the company in time.
 
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