- Relays[10]
- Timers[5]
- Counters[9]
- Voltage Meters[7]
- Switching Power Supply[7]
- Time Switches[1]
- Contactors[9]
- Other Security & Protection Products[1]
- Circuit Breakers[7]
- Lightning Rod[2]
- Contact Person : Ms. Zhao Meako
- Company Name : Naidian Group Co., Ltd.
- Tel : 86-577-62762308
- Fax : 86-577-62762308
- Address : Zhejiang,Yueqing,Zhiguang Industrial Zone,Liushi Town,Yueqing City,Zhejiang,China
- Country/Region : China
- Zip : 325604
Switching Power Supply 145W
Switching Power Supply 145W
Features:AC input range selectable by switchProtections: Short circuit/Over load/Over voltageCooling by free air convection100% full load burn-in testFixed switching frequency at 25KHzLED indicator for power onLow costHigh reliability
SPECIFICATION: | ||||||
MODEL | S-145-5 | S-145-7.5 | S-145-12 | S-145-15 | S-145-24 | |
OUTPUT | DC VOLTAGE | 5V | 7.5V | 12V | 15V | 24V |
RATED CURRENT | 25A | 18A | 12A | 9.6A | 6A | |
CURRENT RANGE | 0 ~ 25A | 0 ~ 18A | 0 ~ 12A | 0 ~ 9.6A | 0 ~ 6A | |
RATED POWER | 125W | 135W | 144W | 144W | 144W | |
RIPPLE & NOISE (max.) Note.2 | 100mVp-p | 120mVp-p | 120mVp-p | 120mVp-p | 120mVp-p | |
VOLTAGE ADJ. RANGE | 4.5 ~ 5.5V | 6 ~ 8.3V | 10.6 ~ 13.2V | 13.2 ~ 16.5V | 21 ~ 28V | |
VOLTAGE TOLERANCE Note.3 | ±2.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | |
LINE REGULATION | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
LOAD REGULATION | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
SETUP, RISE, HOLD TIME | 100ms, 50ms, 20ms at full load | |||||
INPUT | VOLTAGE RANGE | 85 ~ 132VAC/176 ~ 264VAC selected by switch | ||||
FREQUENCY RANGE | 47 ~ 63Hz | |||||
EFFICIENCY (Typ.) | 78% | 80.5% | 80.5% | 81.0% | 83.5% | |
AC CURRENT | 3.2A/115VAC 1.6A/230VAC | |||||
INRUSH CURRENT (max.) | COLD START 35A | |||||
LEAKAGE CURRENT | <3.5mA / 240VAC | |||||
Switching Power Supply 145W
