Oil-immersed transformers,switching power supply transformer
Payment Type: | L/C,T/T |
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Min. Order: | 3 Set/Sets |
Delivery Time: | 25 Days |
Packaging: | Wooden case |
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Brand: | CHFE |
Place of Origin: | Shanghai, China (Mainland) |
Supply Ability: | 200 Set/Sets per Month |
Basic Info
Model No.: S11
Product Description
1.1.6~11kV/3~6.3kV
2.0.63~10MVA
3.S9~S13 transformer
Ring Transformer, Power Supply, Electrical Equipment Standards GB1094.1~2-1996 GB1094.3,.5-2003 GB/T6451-1999 Service conditions
1) Altitude: ≤1, 000m
2) Maximal ambient temperature: +40.C 3) Maximal daily average temperature: +30.C
4) Maximal annual average temperature: +20.C 5) Minimal ambient temperature: -25.C
6) Indoor or outdoor
Special conditions according to users Feature 1.Core made of high quality cold-rolled sillicon sheet 2.Coil made of high quality oxygen-free copper 3.Multilayered cylindric structure for high-voltage winding, toroidal structure for low-voltage winding, fine performance 4.New insulation structure enhances the ability agaist short circuit 5.Hermetic radiator oil tank, reduced volume and prolonged service life 6.Special securing structure, no drifting during shipping and sustained operation 7.Security: pressure relief valve, signal thermometer, gas relay 8.Corrosion resisting treatment, maintenance free S9-M-630~10000/10 Ring Transformer Primary voltage: 6, 6.3, 10, 10.5, 11kV Tapping range: ±5% Secondary voltage: 3, 3.15, 6.3kV Connection group: Yd11
Capacity (kVA) | No-load loss (W) | Load loss (W) (75°C) | Impedance voltage (%) | No-load current (%) | Gross weight (kg) | Dimension L*W*H (mm) | Gauge (mm) |
630 | 1150 | 6200 | 4.5 | 0.9 | 2420 | 1700*1010*1420 | 660*660 |
800 | 1400 | 7500 | 5.5 | 0.8 | 2880 | 1800*1050*1500 | |
1000 | 1650 | 10300 | 0.7 | 3270 | 1900*1080*1620 | 820*820 | |
1250 | 1950 | 12800 | 0.6 | 3780 | 2020*1180*1650 | ||
1600 | 2300 | 14500 | 4150 | 2080*1300*1680 | |||
2000 | 2650 | 17100 | 4950 | 2250*1420*1860 | |||
2500 | 3100 | 20000 | 6080 | 2560*2170*2080 | 1070*1070 | ||
3150 | 3650 | 23700 | 0.5 | 7300 | 2650*2280*2140 | ||
4000 | 4450 | 28100 | 8780 | 3100*2500*2260 | |||
5000 | 5200 | 32700 | 10900 | 2750*2580*2420 | |||
6300 | 6150 | 36900 | 6.5 | 12880 | 2860*2620*2730 | ||
8000 | 8900 | 44000 | 0.4 | 14220 | 3500*3650*3200 | 1475*1475 | |
10000 | 11600 | 50600 | 16450 | 3600*3780*3300 |
Product Categories : Distribution Transformers > Other Distribution Transformers
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