
Overview
EMAX ECOII-2812 motor tanpa berus untuk drone RC dan binaan perlumbaan FPV, tersedia dalam pilihan 930KV dan 1100KV. Ia menyokong pemasangan 3-6S LiPo dan menggunakan poros berulir M5 dengan kabel motor 18AWG.
Ciri Utama
- Sokongan 3-6S (kedua-dua varian KV)
- Rangka 12N14P
- Poros berulir M5, corak pemasangan 4 x M3
- Kabel motor 18AWG, panjang 250mm
Untuk pertanyaan tentang kesesuaian (pemilihan prop, pemasangan, ESC pasangan), hubungi [email protected] or lawati https://rcdrone.top/.
Spesifikasi
Mekanikal (seri ECOII-2812)
| Dimensi motor | φ33.2 x 44.45mm |
| Dimensi diagram ditunjukkan | 44.45mm / 37.55mm / 17.5mm / 4.45mm |
| Shaft | M5 (berulir) |
| Pemasangan | 4-M3, φ19 |
| Kerangka | 12N14P |
| Poros galas | 4mm |
| Lead | 18#AWG 250mm |
| Berat | 72g (Tanpa Kabel Silikon) |
Elektrik (KV930)
| KV | 930KV |
| Bilangan sel | 3-6S |
| Arus menganggur (10V) | 1.4A |
| Rintangan dalaman | 59mΩ |
| Propeller | 8"-9" |
| Arus puncak (6S) | 62A |
| Kuasa maksimum (6S) | 1550W |
Elektrik (KV1100)
| KV | 1100KV |
| Bilangan sel | 3-6S |
| Arus menganggur (10V) | 1.8A |
| Rintangan dalaman | 48mΩ |
| Propeller | 7"-8" |
| Arus puncak (6S) | 68.2A |
| Kuasa maksimum (6S) | 1718W |
Data Ujian Prestasi
ECOII-2812-930KV (25.2V) — Gemfan8060 3-blade propeller
| Voltan (V) | Arus (A) | Daya (G) | Kuasa (W) | Kecekapan (G/W) | Kelajuan (RPM) |
|---|---|---|---|---|---|
| 25.2 | 2.6 | 300 | 65.52 | 4.58 | 6170 |
| 25.2 | 5.04 | 570 | 127.01 | 4.49 | 7920 |
| 25.2 | 8.8 | 900 | 221.76 | 4.06 | 9690 |
| 25.2 | 13.8 | 1250 | 347.76 | 3.59 | 11370 |
| 25.2 | 19.9 | 1610 | 501.48 | 3.21 | 12760 |
| 25.2 | 27.6 | 1950 | 695.52 | 2.80 | 14120 |
| 25.2 | 36.8 | 2400 | 927.36 | 2.59 | 15410 |
| 25.2 | 48.5 | 2850 | 1222.20 | 2.33 | Max |
ECOII-2812-930KV (25.2V) — HQ 8045 3-blade propeller
| Voltan (V) | Arus (A) | Daya Angkat (G) | Kuasa (W) | Kecekapan (G/W) | Kelajuan (RPM) |
|---|---|---|---|---|---|
| 25.2 | 2.5 | 320 | 63.00 | 5.08 | 6200 |
| 25.2 | 4.88 | 570 | 122.98 | 4.64 | 7930 |
| 25.2 | 8.75 | 900 | 220.50 | 4.08 | 9680 |
| 25.2 | 14 | 1270 | 352.80 | 3.60 | 11310 |
| 25.2 | 20.6 | 1620 | 519.12 | 3.12 | 12700 |
| 25.2 | 28.5 | 1950 | 718.20 | 2.72 | 14020 |
| 25.2 | 38 | 2450 | 957.60 | 2.56 | 15180 |
| 25.2 | 50.5 | 2900 | 1272.60 | 2.28 | Max |
ECOII-2812-930KV (25.2V) — Emax Avia 9045 3-blade propeller
| Voltan (V) | Arus (A) | Dorongan (G) | Kuasa (W) | Kecekapan (G/W) | Kelajuan (RPM) |
|---|---|---|---|---|---|
| 25.2 | 3.15 | 460 | 79.38 | 5.79 | 5840 |
| 25.2 | 6.53 | 810 | 164.56 | 4.92 | 7550 |
| 25.2 | 11.5 | 1220 | 289.80 | 4.21 | 9110 |
| 25.2 | 18.4 | 1660 | 463.68 | 3.58 | 10540 |
| 25.2 | 26.1 | 2100 | 657.72 | 3.19 | 11840 |
| 25.2 | 35 | 2500 | 882.00 | 2.83 | 12900 |
| 25.2 | 45.8 | 2800 | 1154.16 | 2.43 | 13820 |
| 25.2 | 62 | 3300 | 1562.40 | 2.11 | Max |
ECOII-2812-930KV (25.2V) — Gemfan9045 3-blade propeller
| Voltan (V) | Arus (A) | Dorongan (G) | Kuasa (W) | Kecekapan (G/W) | Kelajuan (RPM) |
|---|---|---|---|---|---|
| 25.2 | 2.75 | 370 | 69.30 | 5.34 | 6020 |
| 25.2 | 5.6 | 700 | 141.12 | 4.96 | 7750 |
| 25.2 | 10 | 1100 | 252.00 | 4.37 | 9410 |
| 25.2 | 15.6 | 1520 | 393.12 | 3.87 | 10910 |
| 25.2 | 23 | 1960 | 579.60 | 3.38 | 12240 |
| 25.2 | 31.5 | 2400 | 793.80 | 3.02 | 13500 |
| 25.2 | 41.6 | 2830 | 1048.32 | 2.70 | 14560 |
| 25.2 | 56 | 3300 | 1411.20 | 2.34 | Max |
ECOII-2812-1100KV (25.2V) — Gemfan8040 3-blade propeller
| Voltan (V) | Arus (A) | Daya Angkat (G) | Kuasa (W) | Kecekapan (G/W) | Kelajuan (RPM) |
|---|---|---|---|---|---|
| 25.2 | 3.15 | 380 | 79.38 | 4.79 | 7440 |
| 25.2 | 6.2 | 670 | 156.24 | 4.29 | 9550 |
| 25.2 | 11 | 1050 | 277.20 | 3.79 | 11540 |
| 25.2 | 17.1 | 1450 | 430.92 | 3.36 | 13340 |
| 25.2 | 25 | 1910 | 630.00 | 3.03 | 15080 |
| 25.2 | 34.9 | 2420 | 879.48 | 2.75 | 16770 |
| 25.2 | 46.3 | 2820 | 1166.76 | 2.42 | 17970 |
| 25.2 | 60.8 | 3320 | 1532.16 | 2.17 | Max |
ECOII-2812-1100KV (25.2V) — Emax Avia 8043 3-blade propeller
| Voltan (V) | Arus (A) | Daya angkat (G) | Kuasa (W) | Kecekapan (G/W) | Kelajuan (RPM) |
|---|---|---|---|---|---|
| 25.2 | 3.4 | 430 | 85.68 | 5.02 | 7320 |
| 25.2 | 6.7 | 730 | 168.84 | 4.32 | 9360 |
| 25.2 | 11.7 | 1100 | 294.84 | 3.73 | 11360 |
| 25.2 | 18.3 | 1470 | 461.16 | 3.19 | 13100 |
| 25.2 | 26.7 | 1900 | 672.84 | 2.82 | 14760 |
| 25.2 | 37 | 2330 | 932.40 | 2.50 | 16250 |
| 25.2 | 49.4 | 2600 | 1244.88 | 2.09 | 17420 |
| 25.2 | 68.2 | 2900 | 1718.64 | 1.69 | Max |
Permohonan
- FPV perlumbaan dan binaan drone RC freestyle menggunakan sistem kuasa 3-6S
- Projek multirotor khusus yang memerlukan jejak motor kelas ECOII-2812 (4-M3, φ19)
Butiran




