Network Power Divisions:
Live Chat     Call+1 888 412 7832     EmailEmail Us

LPQ250 Series WebSheet

LPQ250
  • Total Max Power: 250 W
  • Total Max Current: 6 A
  • Input Voltage: 85 V to 264 V
  • Output Voltage: -15 V to - 5 V
  • Outputs: Quad
  • Size (L x W x H): 9.000" x 5.000" x 2.000"
  • Warranty: 2 years
  • Operating Temperature: 0 to +70 C
  • Download Datasheet

Special features

  • Active power factor correction
  • Adjustable floating 4th output
  • Single wire current sharing
  • Overload protection
  • 2 Supervisory outputs 5 V and 12 V
  • IEC EN61000-3-2 compliance
  • Remote sense on main output
  • Power fail and remote inhibit
  • Overvoltage protection
  • Built-in EMI filter
  • Optional end fan cover -CEF
  • Optional with fan cover -CF
  • 120 KHz switching frequency
  • Cover -C
  • DC power good
  • Thermal overload protection

Electrical specs

Input

  • Inrush current: 20 A max., cold start @ 25°C
  • Input range: 85-264 VAC; 120-300 VDC
  • Frequency: 47-440 Hz
  • Power factor: 0.99 typical
  • EMI filter: FCC Class B conducted and radiated CISPR 22 Class
  • Safety ground leakage current: <0.5 mA @ 50/60 Hz, 264 VAC input
  • Efficiency: 75% typical at full load

Output

  • Overload protection: Short circuit protection on all outputs. Case over
  • Hold-up time: 16ms @ 250 W load, 115 VAC nominal line
  • Supervisory outputs: 5 V @ 100 mA regulated, 12 V @ 500 mA
  • Maximum power: With cover: 250 W with 30 CFM forced air, (-C) (-C
  • Adjustment range: ±5% min. on main: 5-25 V on 4th output
  • Overvoltage protection: 5 V output: 5.7-6.7 VDC.

Logic Control

  • Remote on/off: Requires an external contact (N.O or N.C) to inhib
  • Remote sense: Compensates for 0.5 V lead drop min. Will operate
  • DC OK: TTL logic goes high 50-150 msec after 5 V output.
  • Power failure: TTL logic signal goes high 50-150 msec after 5V ou

LPQ250 models

Output(s) Model No Buy Now Evaluation
5.5 V @ 35 A, 12 V @ 10 A, -12 V @ 6 A LPQ252-C Buy Now Request
5.5 V @ 35 A, 12 V @ 10 A, -12 V @ 6 A LPQ252-CEF Buy Now Request
5.5 V @ 35 A, 12 V @ 10 A, -12 V @ 6 A LPQ252-CF Buy Now Request
5.5 V @ 35 A, 15 V @ 10 A, -15 V @ 6 A LPQ253-C Buy Now Request
5.5 V @ 35 A, 15 V @ 10 A, -15 V @ 6 A LPQ253-CEF Buy Now Request
5.5 V @ 35 A, 15 V @ 10 A, -15 V @ 6 A LPQ253-CF Buy Now Request