Muhtasari
Moduli ya Nguvu ya MATEKSYS PM20S-2 ni moduli ya nguvu iliyoundwa kwa ajili ya usambazaji wa nguvu thabiti na bora. Inatumia vipengele vya 100V DC na inasaidia ingizo la 9V hadi 85V DC (pia inaonyeshwa kama 4~20S LiPo), ikiwa na ulinzi wa TVS wa 85V uliojengwa ndani. Bodi hii inaunganishwa na regulator mbili huru za voltage za kupunguza (buck) zenye chaguo nyingi za pato, ikitoa sasa ya kawaida ya pato la kuendelea hadi 15A na sasa ya kilele hadi 22A.
Vipengele Muhimu
- Ingizo la 9~85V DC (4~20S LiPo)
- Vipengele vya 100V DC
- Ulinzi wa TVS wa 85V
- Regulator 2x huru za voltage za kupunguza (buck)
- Sasa ya kawaida ya pato la kuendelea hadi 15A; sasa ya kilele hadi 22A
- 1K:25K mgawanyiko wa voltage uliojengwa ndani kwa ADC ya voltage ya 3.3V (pia inaonyeshwa kama = 1/26 VIN Voltage (0~3.3V))
- Ukubwa mdogo: 61x40x15mm; uzito: 63 g
Kwa msaada wa bidhaa, msaada wa nyaraka, au msaada wa agizo, wasiliana na support@rcdrone.top au tembelea https://rcdrone.top/.
Mifanoo
| Mfano | PM20S-2 |
| Kikundi | Moduli ya nguvu |
| Kiwango cha vipengele | Vipengele vya 100V DC |
| Voltage ya kuingiza inayofanya kazi | 9V hadi 85V DC (pia inaonyeshwa kama 4~20S LiPo) |
| Ulinzi | Ulinzi wa 85V TVS |
| Regulators | Regulators 2x huru wa voltage ya kupunguza |
| Muda wa kawaida wa sasa ya pato | Hadi 15A |
| Muda wa juu wa sasa ya pato | Hadi 22A | Kuhisi voltage | 1K:25K mgawanyiko uliojengwa ndani kwa 3.3V msingi wa voltage ADC; inaonyeshwa kama = 1/26 VIN Voltage (0~3.3V) |
| Ukubwa | 61x40x15mm |
| Uzito | 63 g |
| Vipimo vya usakinishaji (kama inavyoonyeshwa) | 33mm Dia.3mm; 48mm Dia.3mm |
Regulator 1
- Chaguzi za voltage ya pato: 5.3V / 6.1V / 8.1V (alama za bodi pia zinaonyesha Default 5V / 6V / 8V)
- Uvumilivu wa voltage ya pato: 1.5%
- Aina: Regulator wa hatua ya chini ya kubadilisha synchronous (buck)
- Ufanisi wa kawaida: 90% hadi 96%
- Mtiririko wa pato: kawaida endelevu hadi 15A; kilele hadi 22A
- Mtiririko wa pato: 25mV (VIN=42V, Pato 5.3V @ 5A), 35mV (VIN=58V, Pato 5.3V @ 15A)
- Sasa ya kusimama: 10~30mA
- Ulinzi wa voltage ya kuingiza nyuma: Hapana
- Kuzima kwa joto: 150°C
- Sahihi ya mzunguko mfupi wa pato: sekunde 1
- Ulinzi wa juu ya sasa: urejeleaji wa kibinafsi
- Vidokezo: Voltage ya kuingiza >= 15V inahitajika kwa sasa ya pato endelevu ya 15A
Regulator 2
- Chaguzi za voltage ya pato: 5.3V / 8.1V / 12.2V (alama za bodi pia zinaonyesha Kawaida 5V / 8V / 12V)
- Uvumilivu wa voltage ya pato: 1.5%
- Aina: Regulator wa kushuka kwa hatua ya kubadilisha synchronous (buck)
- Ufanisi wa kawaida: 90% hadi 96%
- Sasa ya pato: kawaida endelevu hadi 15A; kilele hadi 22A
- Mzunguko wa pato: 58mV (VIN=58V, Pato 12V @ 5A)
- Sasa ya kusimama: 10~30mA
- Ulinzi wa voltage ya kuingiza kinyume: Hapana
- Kuzima kwa joto: 150°C
- Sahihi ya mzunguko mfupi wa pato: sekunde 1
- Ulinzi wa juu ya sasa: urejeleaji wa kibinafsi
- Kidokezo: Voltage ya kuingiza >= 15V inahitajika kwa sasa endelevu ya pato ya 15A
Nini Kimejumuishwa
- 1x PM20S-2
Matumizi
- Usambazaji wa nguvu na matokeo ya DC yaliyodhibitiwa kwa mifumo inayotumia 9~85V DC ingizo (4~20S LiPo)
- Miradi inayohitaji reli mbili za matokeo huru yaliyodhibitiwa (5.3V/6.1V/8.1V na 5.3V/8.1V/12.2V chaguzi)
Miongozo
- Faili la hatua ya 3D: PM20S-2.zip
Data za Kujaribu
| 4~8S Ingizo | 9-10S Ingizo | 11-14S Ingizo | 15~20S Ingizo | |
| Matokeo | Toleo la BEC moja endelevu. Baada ya kukimbia kwa muda wa dakika 5, joto la bodi lilikuwa thabiti kati ya 80~90°C.
Hakuna kuzima kwa joto @ Joto la Chumba 20°C. |
|||
| 5.3v | 15A | 15A | 15A | 13A |
| 6.1V | 15A | 15A | 15A | 12A |
| 8.1V | 15A | 15A | 13A | 12A |
| 12.2V | 15A | 13A | 10A | 10A |
| Mwanzo wa sasa wa kilele 22A.
Mwanzo wa sasa wa kilele mara nyingi una maana kwa servos. Servos hazifanyi kazi kila wakati kwa mzigo wa juu wa kudumu. |
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| Ingizo(V) | Ingizo(A) | Matokeo(V) | Matokeo(A) | ufanisi | Kupoteza nguvu(W) | Vpp(mV) |
| 25.00 | 1.12 | 5.31 | 5 | 94.82% | 1.37 | 20 |
| 25.00 | 2.25 | 5.31 | 10 | 94.40% | 2.97 | 23 |
| 25.00 | 3.43 | 5.31 | 15 | 92.89% | 5.67 | 27 |
| 42.00 | 0.70 | 5.32 | 5 | 90.48% | 2.53 | 25 |
| 42.00 | 1.36 | 5.31 | 10 | 92.96% | 3.74 | 30 |
| 42.00 | 2.05 | 5.31 | 15 | 92.51% | 5.97 | 33 |
| 58.00 | 0.51 | 5.32 | 5 | 89.93% | 2.68 | 30 |
| 58.00 | 1.01 | 5.31 | 10 | 90.65% | 4.97 | 32 |
| 58.00 | 1.51 | 5.31 | 15 | 90.95% | 7.21 | 35 |
| 75.00 | 0.41 | 5.32 | 5 | 86.50% | 3.59 | |
| 75.00 | 0.79 | 5.31 | 10 | 89.62% | 5.51 | |
| 75.00 | 1.19 | 5.31 | 15 | 89.24% | 8.57 | |
| 85.00 | 0.36 | 5.32 | 5 | 86.93% | 3.48 | |
| 85.00 | 0.70 | 5.31 | 10 | 89.24% | 5.71 | |
| 85.00 | 1.05 | 5.31 | 15 | 89.24% | 8.57 | |
| Input(V) | Input(A) | Output(V) | Output(A) | ufanisi | Kupoteza nguvu(W) | Vpp(mV) |
| 25.00 | 1.29 | 6.12 | 5 | 94.88% | 1.57 | 25 |
| 25.00 | 2.58 | 6.12 | 10 | 94.88% | 3.13 | 35 |
| 25.00 | 3.92 | 6.12 | 15 | 93.67% | 5.81 | |
| 42.00 | 0.80 | 6.12 | 5 | 91.07% | 2.73 | 28 |
| 42.00 | 1.55 | 6.12 | 10 | 94.01% | 3.67 | 39 |
| 42.00 | 2.34 | 6.12 | 15 | 93.41% | 6.05 | |
| 58.00 | 0.58 | 6.12 | 5 | 90.96% | 2.77 | 29 |
| 58.00 | 1.15 | 6.12 | 10 | 91.75% | 5.05 | 40 |
| 58.00 | 1.73 | 6.12 | 15 | 91.49% | 7.81 | |
| 75.00 | 0.46 | 6.12 | 5 | 88.70% | 3.46 | |
| 75.00 | 0.90 | 6.12 | 10 | 90.67% | 5.71 | |
| 75.00 | 1.35 | 6.12 | 15 | 90.67% | 8.57 | |
| 85.00 | 0.42 | 6.12 | 5 | 85.71% | 4.37 | |
| 85.00 | 0.80 | 6.12 | 10 | 90.00% | 6.12 | |
| 85.00 | 1.20 | 6.12 | 15 | 90.00% | 9.18 | |
| Input(V) | Input(A) | Output(V) | Output(A) | ufanisi | Kupoteza nguvu(W) | Vpp(mV) |
| 25.00 | 1.71 | 8.16 | 5 | 95.44% | 1.86 | 26 |
| 25.00 | 3.42 | 8.16 | 10 | 95.44% | 3.72 | 38 |
| 25.00 | 5.18 | 8.16 | 15 | 94.52% | 6.71 | |
| 42.00 | 1.03 | 8.16 | 5 | 94.31% | 2.32 | 43 |
| 42.00 | 2.03 | 8.16 | 10 | 95.71% | 3.50 | 50 |
| 42.00 | 3.07 | 8.16 | 15 | 94.93% | 6.21 | |
| 58.00 | 0.76 | 8.16 | 5 | 92.56% | 3.04 | 50 |
| 58.00 | 1.49 | 8.16 | 10 | 94.42% | 4.55 | 56 |
| 58.00 | 2.25 | 8.16 | 15 | 93.79% | 7.60 | |
| 75.00 | 0.60 | 8.16 | 5 | 90.67% | 3.81 | |
| 75.00 | 1.17 | 8.16 | 10 | 92.99% | 5.72 | |
| 75.00 | 1.75 | 8.16 | 15 | 93.26% | 8.25 | |
| 85.00 | 0.53 | 8.16 | 5 | 90.57% | 3.85 | |
| 85.00 | 1.03 | 8.16 | 10 | 93.20% | 5.55 | |
| 85.00 | 1.55 | 8.16 | 15 | 92.90% | 8.69 | |
| Input(V) | Input(A) | Output(V) | Output(A) | ufanisi | Kupoteza nguvu(W) | Vpp(mV) |
| 25.00 | 2.54 | 12.24 | 5 | 96.38% | 2.22 | 40 |
| 25.00 | 5.08 | 12.24 | 10 | 96.38% | 4.43 | 45 |
| 25.00 | 7.65 | 12.24 | 15 | 96.00% | 7.34 | |
| 42.00 | 1.53 | 12.24 | 5 | 95.24% | 2.91 | 50 |
| 42.00 | 3.03 | 12.24 | 10 | 96.18% | 4.67 | 56 |
| 42.00 | 4.57 | 12.24 | 15 | 95.65% | 7.98 | |
| 58.00 | 1.14 | 12.24 | 5 | 92.56% | 4.55 | 58 |
| 58.00 | 2.23 | 12.24 | 10 | 94.63% | 6.57 | 62 |
| 58.00 | 3.34 | 12.24 | 15 | 94.78% | 9.59 | |
| 75.00 | 0.88 | 12.20 | 5 | 92.42% | 4.62 | |
| 75.00 | 1.72 | 12.20 | 10 | 94.57% | 6.62 | |
| 75.00 | 2.58 | 12.20 | 15 | 94.57% | 9.93 | |
| 85.00 | 0.78 | 12.20 | 5 | 92.01% | 4.88 | |
| 85.00 | 1.53 | 12.20 | 10 | 93.81% | 7.55 | |
| 85.00 | 2.29 | 12.20 | 15 | 94.01% | 10.95 |
Maelezo

MATEKSYS PM20S-2 inachukua 9–85V DC input (4–20S LiPo) na inatoa matokeo mawili huru ya step-down BEC katika moduli ndogo ya 61×40×15mm.

Moduli ya nguvu ya MATEKSYS PM20S-2 inatumia pad za solder zilizoorodheshwa wazi VIN, V1 na V2 na ukubwa wa 61 x 48 mm kwa ajili ya wiring safi katika ujenzi.

MATEKSYS PM20S-2 inatoa chaguo za voltage za OUT-1 na OUT-2 zinazoweza kuchaguliwa kupitia jumper za solder za ndani na pato la VIN sense lililoandikwa 1/26 VIN (0–3.3V).
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