INPUT
- AC Input : 90-264 Vac continuous range, 47 to 63 Hz. Internally fused for 15 A
- Power Factor : 0.99 typical at full load. Meets EN61000-3-2 Class A.
- Inrush : Cold start ac current is less than 65 A at 115 Vac and 130 A at 230 Vac. Limited by thermistor.
- Brownout Protection : Holds regulation to 85 Vac.
- Holdup Time : 20 ms minimum after removal of power at full load.
- Efficiency : 75% typical.
OUTPUT
- Adjustability : Outputs #1 and 2 user adjustable ±5% minimum Output #3 tracks #2; initial accuracy ±4%. Output #4 user adjustable ±5% minimum, or +5% only if voltage is 5.2 V.
- Line & Load Reg : Outputs #1, 2, and 4 hold ±1% over ac input range and 0 to 100% load change. Output #3 requires 20% minimum load on outputs #2 and 3 to hold ±4%.
- Ripple & Noise : Less than 1% p-p or 100 mV, whichever is greater.
- Remote Sense (Outputs #1 and 2) : Compensates for 250 mV total line drop. Open sense lead protection. (See Redundancy.)
- Temperature Coefficient (Outputs #1, 2, and 4) : 0.02% per degree C.
- Stability : 0.1% over 8 hours after 30 minutes warm-up.
- Transient Response (Outputs #1, 2, and 4) : Output voltage returns to within 1% in less than 500 μs for a 50% load change.
- Peak transient does not exceed 5%.
- Overload Protection : All outputs are protected against overload and short circuit. Automatic recovery upon removal of fault.