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UL Insulated System Testing Now
Project:09CA45170 File:E333321-OBJS2 |
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| Name: | E&B-B |
| Number: | |
| Categories: | Triple Insulated Wire |
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| Description: |
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Features of Triple Insulated Wire E&B-B |
Triple Insulated Wires "E&B-B Series" have a prominent feature: no need of interlayer insulation tape or barrier tape between the primary and secondary coils of a transformer. This positive feature of E&B-B serves to downsize switching transformers, and promises high production efficiency and cost reduction. "E&B-B Series Wires" paves the way to the design of the most modern switching transformers.
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| The insulation layers are the secret of E&B-B |
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Unlike enameled wires, 3 layers of insulation of patented design are extruded over the copper conductor. IEC60950 requires some Reinforced Insulation between the primary and secondary coils. Thus enamelled wire transformers can never omit the insulation tape or barrier tape: enamel coatings give poor electric insulation. In contrast, E&B-B can form primary and secondary coils without a need of barrier tape or interlayer tape in-between. Each E&B-B wire is equipped with a three-fold insulation around the conductor, which has been authorized as Reinforced Insulation. As a result, the creepage distance can never be limited and no insulation barrier is needed, when specifying distances between termination pins and coils.
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E&B-B fulfills various needs
E&B TECHNOLOGY CO.,LTD
- Certified as Reinforced Insulation; the combination of any two layers can resist up to 3,000 ACV for one minute.
- Falling into Thermal Resistance A(105°C) to E(120°C) Click "Proof of Safety & Reliability" for higher temp conditions.
- Soldered without any surface layer bared (stripped).
- Smoothly coiled by automatic coiling machines.
- Offering a wide size choice of 0.2 to 1.0mm (conductor diameter).
Update
E&B-B has been in the market for more than 12 years. Today we have more than 2,500 E&B-B customers over the world, as a proof of the safe and steady performance of our wire products (E&B-B Wires). Their applications cover most switching transformers, information & telecommunications equipment, game machines, consumer goods, inverters and other similar devices.
Applied Commercial Devices & Instruments
SMPS for units of Printer, Facsimile, Memory, Computer, Monitor, Inverter,Game MachineBattery Charger for assemblies of DigitalCamera, Portable Telephone, 8mm VCRAC Adapter, Personal Computer, DVDOperating Frequencies: Typically 85 kHz to 200kHz but level with a maximum of 500kHz
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