73-540-0446 - Power Supply - ASTEC

Reference 73-540-0446

This power supply 73-540-0446 and ASTEC brand belongs to the MP4 range. Astec and Artesyn AC DC and DC DC Products. MP Series - Up to 1200 Watts.

MP4-2D-1C-LLE-01 : 400W-600W, 5 Slots.

This Astec 73-540-0446 power supply is at your disposal to replace your defective equipment and has a guarantee adapted to your needs.

In stock, ready to ship.

State

REPAIR SERVICE

Warranty

€310.00

VAT excluded

System options

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Input Specification :

Input voltage 85-264VAC 120-350VDC

Frequency 47-440Hz

Inrush current 40A peak maximum (soft start)

Efficiency 70-80% typ. @ full case load

Power factor 0.99 typ. meets EN61000-3-2 (N/A @ 440Hz)

Turn-on time AC on 1.5 second typical Inhibit/enable 150 ms typical

EMI filter standard CISPR 22 EN55022 Level “B”

EMI filter CISPR 22

(low leakage option) EN55022 Level “A”

Leakage current 2.0 mA maximum @ 240VAC standard

Leakage current 300 μA maximum @ 240VAC (low leakage option)

Radiated EMI CISPR 22 EN55022 Level “B”

Holdover storage 20ms minimum (independent of input VAC)

AC OK >5ms early warning minimum before outputs lose regulation Full cycle ride thru (50 Hz)

Harmonic distortion Meets EN61000-3-2

Isolation Meets EN60950

Global inhibit/enable TTL, Logic “1” and Logic “0”; configurable

Input fuse (internal) MP4: 10A ; MP6: 15A; MP8: 20A ; MP1: 20A

Output :

Adjustment range: ± 10% minimum all outputs

Margining: ± 4 - 6% nominal1

Overall regulation: 0.4% or 20mV max. (36 W modules 4% maximum)

Ripple: RMS: 0.1% or 10mV, whichever is greater Pk-Pk: 1.0% or 50mV, whichever is greater Bandwidth limited to 20 MHz

Dynamic response:< 2% or 100 mV, with 25% load step

Recovery time : To within 1% in < 300 μsec

Overcurrent protection:** Single output module & main output of dual output module 105-120% of rated output current.

Aux output of dual output module 105- 140% of rated output current

Short-circuit protection: Protected for continuous short-circuit Recovery auto upon removal of short

Overvoltage protection: (measured at sense connection)

Single output module: 2-5.5 V 122-134% ; 6-60 V 100-120%

Dual output module: 2-6 V 122-134% ; 8-28 V 110-120%

Triple output module: No overvoltage protection provided. Recycle AC input voltage to reset OVP circuit

Reverse voltage protection: 100% of rated output current

Adjustment range: ± 10% minimum all outputs

Margining: ± 4 - 6% nominal1

Overall regulation: 0.4% or 20mV max. (36 W modules 4% maximum)

Ripple: RMS: 0.1% or 10mV, whichever is greater Pk-Pk: 1.0% or 50mV, whichever is greater Bandwidth limited to 20 MHz

Dynamic response: < 2% or 100 mV, with 25% load step

Recovery time: To within 1% in < 300 μsec

Overcurrent protection:** Single output module & main output of dual output module 105-120% of rated output current.

Aux output of dual output module 105- 140% of rated output current

Short-circuit protection: Protected for continuous short-circuit Recovery auto upon removal of short Overvoltage protection: (measured at sense connection)

Single output module: 2-5.5 V 122-134% ; 6-60 V 100-120%

Dual output module: 2-6 V 122-134% ; 8-28 V 110-120%

Triple output module: No overvoltage protection provided. Recycle AC input voltage to reset OVP circuit

Reverse voltage protection: 100% of rated output current

Height: 7 cm / 2,7 in
Width: 13 cm / 5,1 in
Length: 26 cm / 10,2 in
Weight: 0,4 kg / 0,8 lb
Family: MP4 - ASTEC / ARTESYN
Reference: 73-540-0446

Brand

Condition Refurbished

EAN13 3000040734771

UPC 300040734775

73-540-0446

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Astec Power is a leading global supplier of AC-DC and DC-DC power supplies from 1 watt to 6 kw. Astec Power provides power solutions for a wide range of applications in many industries such as: telecommunications, networking, computing, office systems, medical, process control, test and instrumentation.