20mva 34.5kv three phase electric arc furnace transformer
Negotiable /Set
Min.Order:1 Set
Liuzhou Joyhood Trading Co., Ltd.
Electric Arc Furnace Transformer is the transformer used for supplying the rurnace power,transforming the higher voltage
to the lower in order to provide the suitable power for rurnace.They are widely used in the smelting industry such
as steel-making furnace transformer,ore furnace transformer,electric-are furnace transformer,resistance furnace
transformer,salt bath rurnace transfomer,single-phase carbonated furnace transformer,power frequency
induction furnace transformer and clinker remelting furnace transformer etc.
NO. | classification | meaning | symbolic letter | |
1 | Usage | For arc furnace For phosphor furnace For ferroalloy furnace For tourmaline furnace For power frequency induction furnace For salt bath furnace For clinker remelting furnace For DC arc furnace For silicon-carbide rurnace
| H HL HT HC HG HU HZ HY HH | |
2 | Coupling pattern of winding | Independence Auto-coupling | - O | |
3 | Outside insulation medium of winding | Single-phase Three-phase | D S | |
4 | Outside insulation medium of winding | Transformer oil Air(dry-type) | - G | |
|
| Forming solid | Pouring-style | C CR |
|
|
| Binded-style |
|
5 | Cooling Appsratus | Natual air cooling Forced-air cooling Forced-water | - F S | |
6 | Cycle style of oil | Natural cycle Forced cycle | - P | |
7 | Stucture feature | Inside equipped with series reactor or currentlimiting reactor leakage impendance of magnetism | K - | |
8 | Voltage method of regulating | Regulating by non-excited On-load-tap changing | - Z | |
9 | Winding material | Copper Aluminium | - L |
Model | Nominal Capacity KVA | Rated Voltage | Connection Symbol | Loss | No-load current% | Impedance Voltage% | Weight t | Outside Dimension(mm) | Track Gage | |||
|
| Primary | Secondary |
| No-Load | Load |
|
| Net Weight | Gross Weight |
|
|
HSZ7-1000/10 | 1000 | 10000 | 150-240 | Y,d11 | 2.4 | 1.5 |
| 12.3 | 2.15 |
| 2400x1490x2720 | 1070 |
HKSSP7-1800/10 | 1800 | 10000 | 72-96 | D,d |
|
|
|
| 4.43 | 6.36 | 4450x2200x2660 | 1240 |
HCSSPZ7-1800/35 | 1800 | 35000 | 63-97 | Y,d11 | 4.64 | 21.94 |
| 6.5 | 4.94 | 10.6 | 4405x2000x2635 | 1505 |
HKSSPZ7-2500/10 | 2500 | 10000 | 85-115.5 | Y,d11 | 6.7 | 34.5 | 2.3 | 7.5 | 4.2 | 8.16 | 4300x2452x3100 | 1505 |
HKSSPZ7-2500/35 | 2000 | 3500 | 80-105 | Y,d11 | 5.62 | 32.5 |
| 7.83 | 5.0 | 10.1 | 4560x2420x3480 | 1505 |
HKSSPZ7-3000/10 | 2200 | 10000 | 90-125 | Y,d11 | 5.9 | 45 |
| 8 | 5.54 | 10.4 | 4335x2415x3230 | 1140 |
HSSPZ7-3000/35 | 3000 | 35000 | 82-95 | Y,d11 | 6.0 | 46 |
| 8.5 | 5.8 | 10.8 | 4570x2275x3484 | 1360 |
HCSSP7-3200/35 | 2500 | 35000 | 80-98 | D,d | 5.18 | 48.05 |
| 10 | 5.59 | 10.24 | 3910x2370x3240 | 1505 |
HSSPZ7-3600/35 | 3000 | 10000 6300 6000 | 76-104 | Y,d11 | 5.95 | 72.7 |
| 8.3 | 8.5 | 13.6 | 4560x2375x3470 | 1825 |
HCSSP7-4200/10 | 3150 | 35000 | 102 | D,d | 8.6 | 45.0 |
| 8.72 | 5.195 | 9.6 | 4410x2430x3010 | 1505 |
HCSSP7-5000/35 | 3600 | 35000 | 90-120 | Y,d11 | 7.9 | 66.0 | 2.0 | 8.5 | 7.16 |
| 4440x2420x3370 | 1505 |
HKSSPZ7-5000/35 | 3600 | 35000 | 214-284 | Y,d11 | 6.6 | 53.5 |
| 7-9 | 10.0 | 16.0 | 4800x2780x3650 | 1505 |
HKSSPZ7-6300/35 | 5000 | 35000 | 105 | Y,d11 | 8.0 | 73.45 |
| 8.5 | 11.3 | 21.3 | 4800x2420x3885 | 1475 |
HKSSP7-7200/35 | 5500 | 35000 | 127-135 | Y,d11 | 9.5 | 70.0 | 3.5 | 8-10 | 8.68 | 15.88 | 4850x2360x3840 | 1505/1505 |
HSSP7-1000/35 | 9000 | 35000 | 105-158 | Y,d11 | 14.35 | 137.2 | 1.0 | 10 | 21.3 | 38.0 | 5470x3164x5030 | 1435 |
HKSSPZ7-18000/35 | 12500 | 35000 | 170 | D,d | 34.5 | 226.0 | 1.0 | 7-8 | 26.96 | 42.0 | 4650x3000x4640 | 2x2000 2400 |
Electric Arc Furnace Transformer Structure Feature
The iron core,adopting GEORG production facilities of Germany,is made of high quality oriented electrical steel,
45 obliquely jointed without punching and bond with non-parallel glass tape.the winding adopted the most new
principal longitudinal insulating structure in the world,rational structure of coil and insulation can ensure sufficient
mechanical strength of winding.The products have the features of high bearing capacity of short-circuit,high
bearing capacity of overload,high efficiency,low loss,safety and credibility etc.
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Main Testing Equipment
1. We will offer site technical service according user’s requirements. Guide the user installation,commissioning
and trial operation accordance with technical information and drawings.
2. We will offer the training of equipment installation, commissioning and maintenance technology for user
according to the contract.
3. Replacement of spare parts, wearing parts for free during guarantee period.
4. Actively cooperate with the user to examination of hanging the core, installation, commissioning and trial
operation. Make sure to put product into operation.
5. We offer 24 hrs customer consulting service
6. For customer on-site service application, we will give answer within 24hrs, and try our best to arrange the
technical worker get to the site as soon as possible.
1.Our headquarter Guangxi Liuzhou special transformer technology Co.,Ld founded in 2001, 13 years of experience
in transformer manufacturing
2. 1.We have a rich theoretical and practical experience of product research and development team can help you.
One stop service from design to installation and debugging.
2.2 ISO9001,GB/T19001, CTQC, CQC
3.Our products cover electric furnace transformer, rectifier transformer, dry type transformer, pre-installed type (combination) transformer, etc. Voltage class cover 10-220Kv. single transformer’s capacity can reach to 240000kva.
4.OEM/ODM
5.Factory covers an area of 54000m3, more than 300 employees,
6.Prompt Reply Within 24 Hours