EI Type Low Frequency Transformer Products
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 500 Pieces pc
- Supply Capability:
- 500000 Pieces per Month pc/month
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Features Of EI Type Low Frequency Transformer
1. input:AC110V-250V 50-60Hz
2. Output:AC 3.0-800V
3. Modle:: EI series
4. CE,ROHS compliant, products are applying for CQC and ISO9001
Application of EI Type Low Frequency Transformer:
Home electronic appliances, communication instruments, medical apparatus, power tools, message armchairs and air-condition.
Common Electrical Paramenters
Specification of EI Type Low Frequency Transformer
1. machine- inserted silicon steel with fire relardation
2. Flame Retardant Nylon Bobbin3
3. equipment: 3 EI type transformer lines, 4 sets of vacuum annealing furnaces
Normal EI Pin Transformer Specifications
Item | Core type | Output power(w) | Item | Core type | Output power(w) |
EI28 | EI28/8×12 | 0.5-1 | EI57 | EI57/19×30 | 16-32 |
EI28 | EI28/8×16 | 0.7-1 | EI57 | EI57/19×38 | 20-40 |
EI35 | EI35/9.6×10 | 0.2-0.8 | EI66 | EI66/22×22 | 17-35 |
EI35 | EI35/9.6×12.5 | 0.25-1 | EI66 | EI66/22×28 | 24-45 |
EI35 | EI35/9.6×16 | 0.4-1.7 | EI66 | EI66/22×35 | 36-58 |
EI35 | EI35/9.6×20 | 0.6-2.5 | EI66 | EI66/22×45 | 55-77 |
EI41 | EI41/13×13 | 0.6-2.3 | EI76 | EI76.2/25.4×25 | 65-88 |
EI41 | EI41/13×16 | 1-3.6 | EI76 | EI76.2/25.4×31.5 | 71-95 |
EI41 | EI41/13×21 | 1.6-5.5 | EI76 | EI76.2/25.4×40 | 70-97 |
EI41 | EI41/13×26 | 2.3-7.7 | EI76 | EI76.2/25.4×50 | 86-123 |
EI48 | EI48/16×16 | 2-5 | EI85.8 | EI85.8/28.6×29 | 70-95 |
EI48 | EI48/16×20 | 2.8-7.2 | EI85.8 | EI85.8/28.6×36 | 84-120 |
EI48 | EI48/16×25 | 4.6-11.1 | EI85.8 | EI85.8/28.6×46 | 105-154 |
EI48 | EI48/16×32 | 7-10 | EI85.8 | EI85.8/28.6×58 | 130-200 |
EI54 | EI54/18×18 | 5-12 | EI96 | EI96/32×40 | 100-150 |
EI54 | EI54/18×22.5 | 8-17 | EI96 | EI96/32×45 | 110-160 |
EI54 | EI54/18×29 | 11-25 | EI105 | EI105/35 | 500-700 |
EI54 | EI54/18×36 | 17-34 | EI114 | EI114/38 | 700-1000 |
EI57 | EI57/19×19 | 7-16 | All the output voltage and current are according to customers requirements. | ||
EI57 | EI57/19×24 | 14-21 |
- Q:How many power illuminator can 5Kva 36V transformer drive?
- Transformer (Transformer) is a device that uses the principle of electromagnetic induction to change AC voltage. The main components are primary coil, secondary coil and iron core (magnetic core). The main functions are voltage conversion, current conversion, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer) and so on. According to use can be divided into: power transformers and special transformers (electric furnace transformer, rectifier transformer, power frequency test transformer, voltage regulator, mine, variable audio transformers, intermediate frequency transformers, high frequency transformer, transformer, instrument transformer, the impact of electronic transformer, reactor, transformer etc.). Circuit symbols are often used as the beginning of numbers. Examples: T01, T201, T, etc..
- Q:Which is more energy saving by using 24V500W transformer lighting and 220V500W lighting?
- If the transformer is not calculated, the loss is the same. If the calculation is the latter, save electricity.
- Q:3 24V100W lights, I need to use a large capacity transformer (220V change 24V)?
- The bulb is used in the two luminescence tube combined type lamp holder, the calculation process is very complex. Different combinations, the secondary voltage is different. Because it is a DC ignition, but also consider the efficiency of rectification, but the total power is constant.
- Q:Who knows how big transformers and lines the 36V transformer uses in lighting?
- No matter how many volts the output / input voltage of the transformer is, the size and the amount of the core of the transformer, the wire diameter of the winding lead and the lead thickness must be determined by the transformer capacity. Example: input 220V, output 36V load is 36v/40w light bulb 6, so the primary needs 0.72, secondary use 1.81 diameter enameled wire winding system. The transformer capacity is about 250VA.
- Q:How is the lighting power of the 380V transformer calculated?
- The transformer (Transformer) principle should change the AC voltage of the primary coil, the main component of the device level by using electromagnetic coil core (core) main functions: voltage transformation, current transformer, impedance converter, isolation, voltage regulator
- Q:Lighting, lights, transformers, bulb brightness is too low, what's the matter?
- If you share a power line, you must calculate the current and select the appropriate wire to ensure normal pressure drop and safe use.
- Q:Please tell me how to calculate the transformer in the lighting circuit of elevator shaft in building electrical design
- Because of the brightness of the 36V safety voltage lamp brightness in the overhaul work is not enough, so now the well lighting design should not be 36V, and replaced by 220V, and only need to add a leakage protector on it.
- Q:Can the 500 volt lighting transformer be changed into an electric welder?
- 500 VA transformer should not be used as an electric welding machine, so it is very difficult to reform the system, so it is better to buy a new electric welder
- Q:The difference between lighting transformers and control transformers
- In principle and construction, there is no difference between the two.The only difference is that the secondary coil output voltage is different.
- Q:Why the 21 lighting transformer must double winding type safety isolating transformers, prohibited the use of autotransformer.
- Double winding type safety isolating transformer is provided with two windings respectively as input and output (primary) winding (secondary) winding, and between the two windings are insulated from each other, only through the magnetic connection to the power supply, which is the secondary winding and the earth does not constitute a loop, if the use of additional electrical insulation, it should be safety isolating transformer.
1. Manufacturer Overview |
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Location | Tianjin,China |
Year Established | 2002 |
Annual Output Value | US$5 Million - US$10 Million |
Main Markets | 18.00% North America 15.00% South America 13.00% Africa 13.00% Eastern Europe 5.00% South Asia 5.00% Central America 5.00% Western Europe 5.00% Eastern Asia 5.00% Mid East 5.00% Oceania 5.00% Southeast Asia 3.00% Southern Europe 3.00% Northern Europe |
Company Certifications |
2. Manufacturer Certificates |
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a) Certification Name | |
Range | |
Reference | |
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3. Manufacturer Capability |
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a)Trade Capacity | |
Nearest Port | Tianjin Port |
Export Percentage | 51% - 60% |
No.of Employees in Trade Department | 3-5 People |
Language Spoken: | English, Chinese |
b)Factory Information | |
Factory Size: | 1,000-3,000 square meters |
No. of Production Lines | 5 |
Contract Manufacturing | OEM Service Offered Design Service Offered Buyer Label Offered |
Product Price Range | Low and/or Average |
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EI Type Low Frequency Transformer Products
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 500 Pieces pc
- Supply Capability:
- 500000 Pieces per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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