AX300WR-4R7 - Power resistors

AX300WR-4R7
  • Category: Power resistors
  • Manufacturer: TE Connectivity
  • Part Number: 1-1630027-7
Description

Resistor: wire-wound; with heatsink; screw; 4.7Ω; 300W; ±5%; 2.5kV

Specifications
Manufacturer TE Connectivity
Type of resistor wire-wound
Kind of resistor with heatsink
Mounting screw
Resistance 4.7Ω
Power 300W
Tolerance ±5%
Operating voltage 2.5kV
Body dimensions 128x73x45mm
Operating temperature -55...250°C
Resistor features needs additional heatsink
Temperature coefficient 50ppm/°C
Leads for soldering
Mounting holes pitch 59x52+52mm
Power without heatsink 75W
Number of mounting holes 6
Recommended heatsink surface 578000mm2
thickness 3mm
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Development and design: Seventh Cat