China Electrical Power Transformer manufacturer

3 Phase 33kv High Voltage Oil-Immersed Type Power Distribution Transformer

Product Details:
Place of Origin: China
Brand Name: HENGFENGYOU
Certification: ISO IEC CB COC KEMA SNI SABS CCC
Model Number: 10kv
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: 200-200000/piece
Packaging Details: wooden case
Delivery Time: 15 DAYS
Payment Terms: T/T
Supply Ability: 5000 pieces/year
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Detail Information

Material: Copper Coil Structure: Toroidal
Transformer Type: Oil Immersed Transformer Frequency: 50Hz Or 60Hz
Standard: KPLC/REA/PEC Supply Ability: 2000 Piece/Pieces Per Month

Product Description

3 Phase 33kv High Voltage Oil-Immersed Type Power Distribution Transformer

3 Phase 33kv High Voltage Oil-Immersed Type Power Distribution Transformer 0
Advantage of materials

  1. because we use oxygen-free copper lines of lower resistivity, which will become smoother and burr-free after series of additional surface treatment, so the load loss of our transformer is lower and the electric performance is better.
  2. We use high-quality silicon-steel plates which are of lower unit loss, and no-load of the transformers is lower;
  3. We use high-quality wooden laminating insulation pieces, which won't split or move even under the influence of short circuit;
  4. We use thoroughly filtrated transformer oil containing less water ,gas and impurities, which makes our transformer work better;
  5. We use high-quality rubber sealing material, which can prevent the transformers form aging or leakage;
  6. All materials has passed the quality testing, and all the raw material factories has pass through the national standard ISO9000 inspection.
KVA Voltage VECTOR GROUP LOSSES No-Load Current Weight(kg) Overall dimension (mm)
H.V(KV) L.V(KV) No-Load Loss Load Loss   Oil Weight Total Weight L W H
20








6
6.3
10
10.5
11
13.2










380
400
415
433











YynO Dyn11 Yzn11
90 530 2.3 55 230 720 440 855
30 100 600 2.1 75 305 750 500 990
50 130 870 2.0 80 405 800 480 1030
63 150 1040 1.9 95 455 830 615 1060
80 180 1250 1.9 105 510 840 580 1115
100 200 1500 1.8 120 530 890 645 1145
125 240 1800 1.7 130 670 910 600 1185
160 280 2200 1.6 140 810 910 700 1280
200 340 2600 1.5 160 890 1000 760 1240
250 400 3050 1.4 175 1020 1285 730 1290
315 480 3650 1.4 185 1170 1280 740 1385
400 570 4300 1.3 215 1410 1310 750 1432
500 680 5100 1.2 260 1645 1365 765 1510
630 810 6200 1.1 310 2070 1485 815 1615
800 980 7500 1.0 370 2445 1640 930 1590
1000 1150 10300 1.0 425 2800 1860 1120 1630
1250 1360 12000 0.9 480 3320 1860 1120 1830
1600 1640 14500 0.8 550 4175 1975 1175 1900
 

 

3 Phase 33kv High Voltage Oil-Immersed Type Power Distribution Transformer 1

 

Typical test values and performances are performed in the painting lab on steel plates during the whole painting process in order to confirm the following:
• Minimum paint thickness film (ISO 2808): 70µm
• Specular gloss factor at 60 Deg (ISO 2813): 90 +/- 5%
• Falling weight test (ISO 6272): 1Kg/050cm
• Erichsen cupping test (ISO 1520): 08mm
• Scratch test (Adhesion ISO 2409): 0
• Bend Test (cylindrical mandrel ISO 1519): 3,0mm
• Salt spray (Fog) test (ISO 7253): Over 1000 Hours

3 Phase 33kv High Voltage Oil-Immersed Type Power Distribution Transformer 2

 

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