Chip Inductor
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 Pieces pc
- Supply Capability:
- 50000 Pieces per Month pc/month
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Characteristics of Chip Inductor
1)Low cost&High efficiency
2)Low magnetic leakage
3)High saturation current
4)Good control on noise due to the toriodal constructure
5)Various material availiable to meet different frequency requirements
Applications of Chip Inductor:
1.For switching power supplies and equipment using micro-computer
2.TV set, VTRs/VCRs,audio equipment, OA equipment,etc
3.Noise suppression at DC circuit
4.Line filter of switching power supplies
5.Liminate noise of ultrasonic equipment
Common types
(customers' requirements are aviliable)
Item
Model |
Dimension (mm) | Electrical performance Typical value | ||||
A | B | C | INDUCTANCE μH | DCR(Ω) Max | RATED DC CURRENT(A) | |
ST J01 | 10 | 5.21 | 5 | 3 | 0.01 | 1 |
ST J02 | 13 | 8 | 5 | 150 | 0.4 | 1 |
ST J03 | 13 | 8 | 6.5 | 10 | 0.01 | 8 |
ST J04 | 16 | 9 | 6 | 86 | 0.03 | 2 |
ST J05 | 20 | 13 | 10 | 75 | 0.02 | 2.5 |
ST J06 | 24 | 15 | 8 | 100 | 0.05 | 1.5 |
ST J07 | 27 | 15 | 11 | 50 | 0.02 | 3 |
ST J08 | 33 | 20 | 11 | 26 | 0.01 | 5 |
ST J09 | 40 | 24 | 14.5 | 40 | 0.01 | 5 |
ST J10 | 45 | 27.2 | 16.5 | 50 | 0.01 | 5 |
ST J11 | 51 | 24.1 | 22.2 | 150 | 0.03 | 5 |
ST J12 | 57 | 31.8 | 19.1 | 260 | 0.028 | 10 |
Primary competative advantages:
We have experienced engineers, every one has more than 20 years experience.
We are absolutly punctral.
Every goods must be test three times before shipped to ensure no unqualified products
We can apply SGS report of materials to prove all the products are ROHS.
Customers requirements are welcome.
- Q: How many can you bring with 220V? How many can you bring with 380V? There are 3 terminals on the transformer. There are 220V, 380V, 0, three terminals. 220V is the 220V terminal and the 0 connection. How can the 380V be connected? Is it 380V and 0 or 380V and 220V?
- The key is that the 220V terminals and 0 can not provide 1000VA capacity?
- Q: 1000 square meters low voltage.36 volts lighting power supply with multiple transformers and wires
- You must know the quantity and power of the lamp to determine the transformer
- 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: The transformer zero line has broken, has the result to the household illumination circuit?
- The lighting circuit mostly 3 phase unbalanced load, there will be zero drift, zero if the transformer line is broken, part of the lighting circuit to form a series of equipment in the case of two-phase circuit, circuit voltage is decreased and the lighting brightness is not enough, circuit voltage increases, the lamp burned;
- Q: Line lights, lighting transformers in use!! Can live line work?!! Be afraid of electric shock 40
- I don't know how much the output voltage of your transformer is, but the internationally accepted voltage below 36V is the voltage that is not harmful to the human body
- Q: 3 24V100W lights, I need to use a large capacity transformer (220V change 24V)?
- The quality of transformer itself, coupling coefficient, overload capacity, as well as the impact current of the bulb, filament, cold resistance and simultaneous startup factor, it is better to choose the 400VA transformer
- 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: Please tell me how to calculate the transformer in the lighting circuit of elevator shaft in building electrical design
- Pe=19.5KW, installed capacityKx=1 coefficient of demandPjs=KxPe=19.5KW, calculated loadCOS, phi, =0.85, power factorIjs=KxPe/3/220/cos phi (Ijs calculates current, voltage, 380V/220V, three-phase)=1*19.5*1000/3/220/0.85=34.76A
- 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: How to calculate the rated capacity of small transformers for lighting purposes?
- Capacity of power transformer is the basic equipment for a total capacity of [kW] (maximum power consumption rate by a / X100 capacity) divided by the power load [%] value for benchmarking.
1. Manufacturer Overview
| 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
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| 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 |
Send your message to us
Chip Inductor
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 Pieces pc
- Supply Capability:
- 50000 Pieces per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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