Code: Alpha
Futura Electronics stockists of TDK Lambda Alpha, AC-DC Power Supply. Complete range of Power Supplies available online & in-store.
Price on Application
TDK Lambda Alpha | AC-DC Power Supply
1000 to 1500W | Configurable | Power Supplies
1 to 16 Outputs Modular. Standard or Configurable. No Minimum load, Rapid Connection, Wide Range Input. EN61000-3-2 Compliant. Class B Conducted. Low Leakage Medical versions.
Output:
Features:
- Low Profile
- Fast-on output terminal
- Medical Approval available
Benefits:
- Simpler to install in system
- Fast-on output terminal
- Medical Approval available
Input:
- Input Voltage Alpha 400 90 - 264Vac, Alpha 600 90 - 264Vac, 160 - 358Vdc, Alpha 1000 85 - 264Vac, 120 - 360Vdc, Alpha 1500 85 - 264Vac (1000W below 150Vac input)
- Input Frequency 47 - 63Hz (440Hz with reduced PFC - consult factory)
- Inrush Current <50A at 25°C and 264Vac (cold start)
- Input Fuse 250Vac HBC Fast Acting (not user accessible), 10A for 400W, 12A for 600W, 20A for 1000W and 1500W
- Leakage Current 1.1mA max at 264Vac & 63Hz
- Lower Leakage Option see configuring guide
- Power Factor 0.99 typical
Output:
- Voltage / Current See module output table
- Turn on Delay 1.5s max at 90Vac (150Vac for Alpha 1500W) & 100% rated output power
- Rise Time <50ms to 90% of voltage, monotonic rise above 10%
- Turn on Overshoot <5% or 250mV Load type dependant, no overshoot with resistive load
- Efficiency 75% typical at 230Vac & 100% rated power, config dependent
- Hold up 15ms min at 90Vac & 100% rated output power
- 13ms for 1000W, 8ms for 1500W and at 207Vac for 1500W
- Ripple & Noise <2% (or 100mV if greater) Pk- Pk, using EIAJ test method & 20MHz bandwidth
- Voltage Accuracy <1% of set Voltage
- Remote Sense Yes Standard on single output modules
- Minimum Load No on any output
- Temperature Coefficient <0.02% of rated voltage per °C
- Load Regulation <0.5% or 25mV for 0-100% load change (with sense connected, <2% without)
- Line Regulation <0.5% for 90 - 264Vac input change (210-264Vac for 1500W)
- Cross Regulation <0.2% for 100% load change on any other output
- Transient Response Recovery <10% of set voltage for 50% load change (above 25% load)
- 500µs for recovery to 1% or 100mV of set voltage (1000µs for S module)
- Over Voltage Protection Standard for all outputs
- Over Current Protection Standard for all outputs
- Short Circuit Protection <150% of rated current, when output voltage <1%
- Over Temperature Protection Yes Shuts down all outputs. Cycle ac off / on to reset
- Note shutdown temp varies according to ambient, output power and input V
For further information regarding Power Supplies, please send us an email at sales@futura.ie.
