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INTERTECHNIK | Air core rolls

LU62/3.3/100 | 3,3 mH | 1,15 Ω | 3% | 18 AWG | Air Coil

SKU: LU62/3.3/100
3.3 mH 1 mm
Experienced UK e-commerce copywriter. Short product description. LU62/3.3/100 | 3,3 mH | 1,15 Ω | 3% | 18 AWG | Air Coil (Intertechnik). * Inductance: 3.3 mH * Wire diameter: 1 mm * Outer diameter: 62 mm * Sinking diameter: 25.5 mm * Central hole: 5.3 mm * Core diameter: 28 mm * Total height: 41 mm * Winding width: 35 mm * Resistance: 1.15 Ω * Tolerance: ±3% * Exactly 2–3 sentences. * Max 300 characters. * 1st sentence: Start with strongest benefit/use case (NOT product name). * Keyword: Include "LU62/3.3/100 | 3,3 mH | 1,15 Ω | 3% | 18 AWG | Air Coil" naturally once. * No hype words ("premium", "perfect", "fantastic", "best"). * Last sentence: Include one concrete technical detail. * No bullet lists. * Tone: Professional, concise, informative. * Language: British English (UK spelling/terminology). * Output: Only the finished text. * *Benefit/Use Case:* High-precision inductance for audio or electronic filtering. * *Keyword Integration:* The LU62/3.3/100 | 3,3 mH | 1,15 Ω | 3% | 18 AWG | Air Coil is designed for stable performance... * *Technical Detail for last sentence:* Outer diameter of 62mm or a winding width of 35mm. * *Draft 1:* Ensure stable signal filtering in your electronic circuits with the LU62/3.3/100 | 3,3 mH | 1,15 Ω | 3% | 18 AWG | Air Coil. This Intertechnik component provides reliable inductance for precision applications. It features a total height of 41 mm. * *Check against rules:* * 2-3 sentences? Yes (3). * Max 300 chars? Yes (215 chars). * 1st sentence starts with benefit? "Ensure stable signal filtering..." (Yes). * Keyword included? Yes. * No hype words? None found. * Last sentence has concrete technical detail? "total height of 41 mm" (Yes). * No bullet lists? Yes. * Tone? Professional. * UK English? Yes. * *Refining for "Strongest Benefit":* "Achieve precise inductance and signal stability in electronic filtering with the LU62/3.3/100 | 3,3 mH | 1,15 Ω | 3% | 18 AWG | Air Coil. This Intertechnik air core inductor is engineered for consistent performance. It has an outer diameter of 62 mm." * *Character count check:* "Achieve precise inductance and signal stability in electronic filtering with the LU62/3.3/100 | 3,3 mH | 1,15 Ω | 3% | 18 AWG | Air Coil. This Intertechnik air core inductor is engineered for consistent performance. It has an outer diameter of 62 mm." Length: 236 characters. * *Final Polish:* "Achieve precise inductance and signal stability in electronic filtering with the LU62/3.3/100 | 3,3 mH | 1,15 Ω | 3% | 18 AWG | Air Coil. This Intertechnik component ensures reliable operation in demanding circuits. It features a winding width of 35 mm." * *Final check:* 1. 2-3 sentences? Yes (3). 2. Max 300 chars? Yes (228). 3. 1st sentence starts with benefit? Yes ("Achieve precise..."). 4. Keyword natural? Yes. 5. No hype? Yes. 6. Last sentence technical detail? Yes ("winding width of 35 mm"). 7. No bullets? Yes. 8. Professional tone? Yes. 9. British English? Yes. Achieve precise inductance and signal stability in electronic filtering with the LU62/3.3/100 | 3,3 mH | 1,15 Ω | 3% | 18 AWG | Air Coil. This Intertechnik component ensures reliable operation in demanding circuits. It features a winding width of 35 mm.
13 090 Ft
(10 307 Ft + VAT)
Saját raktár Out of stock
Külső raktár 2. Out of stock
Külső raktár 1. jún. 26.
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Induktivitás
Technical data
Inductance
Wire diameter
Center hole
Outer diameter
Recess diameter
Total height
Inner diameter
Tolerance
Winding width
Resistance
Az Intertechnik 3,30 mH légmagos tekercs (LU62, DCR 1,15 Ω) a crossover szűrők fázismenetének precíz alakítására szolgál. A 3,30 mH induktivitás a közép- és mélyhangszórók vágási frekvenciájának meghatározásában kulcsszerepet játszik, és a fáziseltolás mértékét is befolyásolja. A sorozat többi tagjától a ±3%-os tűrés és az 1,00 mm-es huzalátmérő különbözteti meg, ami alacsony DCR-t és jó hatásfokot biztosít.

A 3,30 mH induktivitás és az 1,15 Ω DCR aránya ideális a 2-3 kHz körüli vágási frekvenciákhoz, ahol a fázismenet linearitása kritikus. A légmagos kivitel kiküszöböli a vasmagos tekercsek telítődéséből adódó nemlineáris torzítást, így a fáziseltolás a teljes frekvenciatartományban kiszámítható marad. Ez különösen fontos, ha a hangszórók közötti átmenet zökkenőmentes integrációját szeretnénk elérni.

A tekercs ideális 2-utas crossoverekben, ahol a mély- és középsáv elválasztásánál a fáziskoherenciára kell ügyelni. Párosítható hasonló paraméterű kondenzátorokkal és ellenállásokkal, hogy a vágási frekvencia környékén a fázisátmenet sima legyen. A felhasználó tiszta, fázishű hangképet tapasztal, ahol a hangszerek helyzete és a sztereó kép pontos marad.
LU62/3.3/100 | 3,3 mH | 1,15 Ω | 3% | 18...
13 090 Ft
LU62/3.3/100 | 3,3 mH | 1,15 Ω | 3% | 18 AWG | Air Coil
LU62/3.3/100 | 3,3 mH | 1,15 Ω | 3% | 18 AWG | Air Coil
13 090 Ft
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