• Gemfan Vortex 9x4.5E / 9x4.5R propellers, pair on white background, top view
  • Single propeller side profile showing blade pitch and hub thickness
  • Gemfan Vortex 9x4.5 propeller, full-length top view with hub centered
  • Angled view of two-blade propeller highlighting curved blade shape and hub
  • Retail package with two propellers and mounting hardware visible through clear pouch
  • Front-on vertical view of propeller showing blade outline and center hub
  • Close-up of propeller hub with size marking and center mounting hole
  • Diagonal full view of propeller showing twist and airfoil along both blades
  • Low-angle side view of propeller showing thin trailing edge and hub profile
  • Close-up of propeller blade surface texture and leading edge near the hub
  • Sealed Gemfan propeller package, front view showing two blades and included adapters
  • Gemfan/Xoar Vortex performance test chart with line graphs and data table
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Gemfan Vortex 9x4.5E / 9x4.5R Propeller, Elektrik Nylon Serat Kaca, Lubang Tengah 6.35mm (2pcs)

Gemfan Vortex 9x4.5E / 9x4.5R Propeller, Elektrik Nylon Serat Kaca, Lubang Tengah 6.35mm (2pcs)

Gemfan

$12.04 USD
$12.04 USD
Jualan Habis dijual
Taxes included. Penghantaran dikira semasa pembayaran.
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Lihat butiran penuh

Overview

Propeller Gemfan Vortex 9x4.5E / 9x4.5R adalah propeller nylon serat kaca elektrik yang dibekalkan dalam 2 keping setiap beg. Saiz: 9 inci diameter dengan 4.5 inci pitch, menampilkan lubang pusat 6.35 mm (0.25 inci).

Ciri-ciri Utama

  • Model: 9X4.5E / 9X4.5R
  • Penggunaan nylon serat kaca elektrik
  • Lubang pusat 6.35 mm / 0.25 inci untuk penyesuai/poros prop biasa

Spesifikasi

Diameter Bilah 9 inci
Pitch Bilah 4.5 inci
Diameter Hub 19.6 mm
Ketebalan Hub 9.9 mm
Diameter Lubang Pusat 6.35 mm / 0.25 inci
Berat Bilah (Tunggal) 20.4 g
Berat Produk (dengan pembungkusan) 49.14 g

Rujukan Ujian Statik

Persediaan Ujian Vortex 9x4.5; motor: 2216 950KV; voltan: 14.8 V
2 7 6.4 5.8 5.3 4.9
Throttle (%) 10 20 30 40 50 60 70 80 90 100
Arus (A) 0.15 0.41 0.82 1.71 2.93 4.67 6.91 9.73 13.11 17.51
Thrust (g) 3.00 32.00 110.00 212.00 327.00 477.00 642.00 812.00 990.00 1196.00
Kecekapan (g/W) 13 5.9 8.4 7.6

Apa yang Termasuk

  • 2 pcs propeller / beg

Permohonan

  • Pesawat RC elektrik dan pemasangan kuasa elektrik lain yang memerlukan propeller 9x4.5 dengan lubang pusat 6.35 mm (0.25 in)

Untuk bantuan pemilihan produk dan sokongan selepas jualan, hubungi support@rcdrone.top or lawati https://rcdrone.top/.

Butiran

Static test chart for Gemfan Vortex 9x4.5E/9x4.5R propeller on 2216 950KV motor at 14.8V

Data rujukan ujian statik menyenaraikan arus semasa, daya angkat, dan kecekapan merentasi titik throttle menggunakan motor 2216 950KV pada 14.8 V.

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