Nghĩa của từ low voltage ac (lvac) bằng Tiếng Việt
@Chuyên ngành kỹ thuật
@Lĩnh vực: điện
-Nguồn AC điện áp thấp
Đặt câu có từ "low voltage ac lvac"
1. AC-AC external power supplies, except low voltage external power supplies
2. AC-AC and AC-DC external power supplies, except low voltage external power supplies
3. The test voltage for low voltage circuits shall be Utest = # V AC
4. The test voltage for low voltage circuits shall be Utest = 750 V AC.
5. AC-DC external power supplies, except low voltage and multiple voltage output external power supplies
6. In case of AC voltage supply || : || the nominal AC voltage supply, or the AC voltage limits.
7. Ac power consumption of the low-voltage dc source with no load (PS).
8. These included single phase AC systems, poly-phase AC systems, low voltage incandescent lighting, high voltage arc lighting, and existing DC motors in factories and street cars.
9. Record the ac voltage.
10. Switching ac voltage regulator
11. AC/DC voltage converters
12. The AC reactance limits AC excitation voltage at the primary winding to less than the AC line voltage.
13. Working voltage (V) AC circuit: ...
14. 5. Record the ac voltage.
15. Working voltage (V) AC circuit:
16. The voltage and frequency range for the AC voltage supply
17. Ac power consumption of the low-voltage dc source with the UUT as the load (PL); and
18. — The voltage and frequency range for the AC voltage supply;
19. A sensor senses AC line voltage.
20. Rechargeable vacuum with reduced ac voltage
21. Record the ac voltage and frequency
22. Record the ac voltage and frequency.
23. Low-voltage switchgear and controlgear - Part 4-2: Contactors and motor-starters - AC semiconductor motor controllers and starters
24. The pulsating DC voltage is generated from an AC voltage, preferably from an AC power supply system voltage, by means of a bridge rectifier.
25. Low-voltage switchgear and controlgear — Part 4-2: Contactors and motor-starters — AC semiconductor motor controllers and starters