Mô tả sản phẩm: Zalman ZM1250 Platinum 1250W
| AC Input Range | Voltage | 100VAC ~ 240VAC ± 10% | Output V. | Output Load Rating | Combined Power |
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| Frequency | 47~63Hz | Imin | Imax | Pmax | |||||
| AC Input Current (Rated) |
100VAC | 15A | +3.3V | 0.0A | 25A | 82.5W | 150W | 1250W | |
| 240VAC | 7.5A | +5V | 0.0A | 25A | 125W | ||||
| PFC Type | Active PFC | +12V1 | 1.0A | 45A | 540W | 1250W | |||
| Power Factor | 99% Maximum |
+12V2 | 0.0A | 65A | 780W | ||||
| Inrush Current Limit (@ Cold start at 25°C) |
115VAC | 60A | -12V | 0.0A | 0.8A | 9.6W | |||
| 230VAC | 150A | +5VSB | 0.0A | 4.0A | 20W | ||||
| Efficiency | 93% Maximum @230VAC, Typical load | Ambient Temperature | |||||||
| DC Output Voltage Regulations |
Output V. | Regulation Range | At Full Load |
Operation | 0°C ~ 50°C | ||||
| +3.3VDC | ±3% +3.21V ~ +3.40V | Storage | -20°C ~ 70°C | ||||||
| +5VDC | ±3% +4.85V ~ +5.15V | Ambient Humidity | |||||||
| +12V1DC | ±3% +11.64V ~ +12.36V | Operation | 20%RH ~ 90%RH | ||||||
| +12V2DC | ±3% +11.64V ~ +12.36V | Storage | 5%RH ~ 95%RH | ||||||
| -12VDC | ±10% -10.8V ~ -13.0V | Protection Features | |||||||
| +5VSB | ±3% +4.85V ~ +5.15V | Over Voltage Protection(OVP) | |||||||
| DC Output Ripple & Noise |
Output V. | Regulation Range | At Full Load |
Under Voltage Protection(UVP) | |||||
| +3.3VDC | 50mV | Over Current Protection(OCP) | |||||||
| +5VDC | 50mV | Short Circuit Protection(SCP) | |||||||
| +12V1DC | 120mV | Over Temperature Protection(OTP) | |||||||
| +12V2DC | 120mV | Over Power Protection(OPP) | |||||||
| -12VDC | 120mV | Dimensions | |||||||
| +5VSB | 50mV | 200(L) x 150(W) x 86(H) mm | |||||||
| Power Good Delay | 100 ~ 500ms | MTBF | |||||||
| Hold-UP Time | >16ms @70% Load, 115Vac | >100,000 hours @25°C | |||||||
