Okean 214 FM alale häälestamine 4
Nüüd peab tegelema ostsillaatoriga. See on oma olemuselt lihtsalt kõrgsageduslik generaator. Aga pole ka siin midagi keerulist. C8 39 pF ->...
märts 30, 2021 4023
Quantity:
Total:
Total products: (tax incl.)
Total shipping: (tax incl.) To be determined
Tax: 0,00 €
Total: (tax incl.)
Reference:
LED sheet LS0006, warm white, 2700 °K,
24V DC, 36 W/pc, 3200 lm/m, SMD2835,
IP20, CRI90,
0 Item Items Delivery time 2...4 weeks Warning: Last items in stock!
Availability date:
Supply voltage - (V DC) | 24 |
Power - (W) | 36 |
Efficiency - (lm1W) | 89 |
Energy class | F |
Dimming | dimmer/PWM |
Beam angle - (°) | 160 |
Color sheme | Mono |
Sheet architecture - (CC-CV) | Constant voltage - (CV) |
Color temperature - warm white - (°K) | 2700 |
Brightness - warm white - (lm) | 2460 |
Color rendering index - (CRI) | 90 |
Diode type | 2835 |
Estimated service time (L70) - h | 50000 |
LED manufacturer | Epistar |
Width - (mm) | 240 |
Length - (mm) | 480 |
Height - (mm) | 7 |
Type | flexible |
Weight - (g1pc) | 180 |
Ingress protection - (IP) | 20 |
Fixing | double-sided tape |
Connection | plug / soldering |
IP description | uncovered |
Warranty - (y) | 2 |
Quantity in package - (pc) | 1 |
LED sheet is a great solution for light boxes. It can be connected together with connectors and, if necessary, cut into pieces of different shapes. All solutions can be used for dimming, which are also available for LED strips.
Ingress protection (IP) 20 is suitable for places where the sheet is covered. Otherwise, falling dust may cause malfunction or even damage to the LED sheet. No suitable for moisturized places.
Although LED sheets can be connected together, depending on the power, different power supplies must be used. In this case, it is not good to connect them together.
LED sheets can be cut smaller using the lines marked as cutting lines.
The prices shown are for one sheet. strong>
Nüüd peab tegelema ostsillaatoriga. See on oma olemuselt lihtsalt kõrgsageduslik generaator. Aga pole ka siin midagi keerulist. C8 39 pF ->...
märts 30, 2021 4023
Edasi tuleb tegeleda kõrgsagedusvõimendiga. See piirdub vaid mõned konde ja ühe pooli mudimisega. C6 82p -> 180p C9 18p -> 9,1p...
märts 29, 2021 3957
Kui ULL plokk on kätte saadud siis on järgmiseks vaja hakata seda ümber häälestama. Siinkohal võib jällegi jama tekkida sest neid raadioid on...
märts 7, 2021 3787
See raadio on üsna levinud tükk. Tehti neid aastast 1985 ja eelkäijaks peetakse Riia Raadiotehase aparaat "VEF Transistor-17". Kuna aga VEF oli...
veebr 24, 2021 3370