73-540-0446 - Power Supply - ASTEC
73-540-0446 - Power Supply - ASTEC
73-540-0446 - Power Supply - ASTEC
73-540-0446 - Power Supply - ASTEC
73-540-0446 - Power Supply - ASTEC
73-540-0446 - Power Supply - ASTEC
73-540-0446 - Power Supply - ASTEC
73-540-0446 - Power Supply - ASTEC

73-540-0446 - Power Supply - ASTEC

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
  • Refurbished Supply
Warranty
€310.00

System options

Exchange service with a refurbished unit

Standard Exchange Service

Reconditioned and tested systems

From 6 to 12
month warranty

Exchange service with a new unit

Standard Exchange Service

New systems

From 12 to 24
month warranty

Supply of a refurbished unit

Supply Service

Reconditioned and tested systems

From 6 to 12
month warranty

Supply of a new unit

Supply Service

New systems

From 12 to 24
month warranty

For parts only

Supply Service

Sold for parts – no warranty

Repair

Repair service

Repair will be made to damaged and defectiv units

From 3 to 18
month warranty

Livraison rapide

Fast
delivery

Livraison rapide

guaranteed
products

Livraison rapide

Secure
payment

 

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
Refurbished
3002079680777
300774211016

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.

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