The CX-PS-487-R is an ultra-compact, 1U low-profile metal power supply designed for industrial and commercial use. Engineered for reliability, it supports up to 300VAC input surge, operates efficiently in harsh conditions up to 70℃, and maintains stable performance even at altitudes of 5000 meters. With ultra-thin construction and low no-load power consumption, the CX-PS-487-R combines durability, efficiency, and cost-effectiveness in one solution.
| OUTPUT | |
| DC VOLTAGE | 48V |
| RATED CURRENT | 7.3A |
| RATED POWER | 350.4W |
| RIPPLE AND NOISE ① | 200mVp-p |
| VOLTAGE ACCURACY | ±1.0% |
| LENEAR ADJUSTMENT RATE | ±0.5% |
| LOAD ADJUSTMENT RATE | ±0.5% |
| STARTING AND RISING TIME | 1500ms、50ms/230VAC 1500ms、50ms/115VAC(full load) |
| RETENTION TIME | 16ms/230VAC 12ms/115VAC(full load) |
| INPUT | |
| VOLTAGE RANGE / FREQUENCY | 90-132VAC/180-264VACSelect by switch / 240-370VDC 47Hz～63Hz |
| EFFICIENCY (TYPICAL) ② | ＞89% |
| WORKING CURRENT | 6.8A/115VAC 3.4A/230VAC |
| IMPULSE CURRENT | Cold start：60A/115VAC 60A/230VAC |
| LEAKAGE CURRENT | ＜2mA 240VAC |
| PROTECT | |
| OVERLOAD PROTECTION | 110% – 130% protection type: burping mode, automatic return to normal after removing abnormal conditions |
| OVERVOLTAGE PROTECTION | 115% – 145% protection type: close the output, restart and automatically return to normal |
| OVER TEMPERATURE PROTECTION | Protection type ≥ 90 ℃: burping mode, automatic return to normal after removing abnormal conditions |
| FUNCTION | |
| FAN ON / OFF CONTROL | Rth3 ≥ 50 ℃ fan on ≤ 40 ℃ fan off |
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