PTR Hartmann
Coaxial Test Probes 256 mil / 6.5 mm

Serie 5207/G

  • Kelvin test probe for four-pole measurement
  • Compact design
  • Screwable type
  • Inner and outer conductor are spring-loaded independently of each other
Mechanical Data • Inner Contact    
Center 6.50 mm /256 mil
Full travel 3.50 mm
Working travel 3.00 mm
Pre-loaded spring force 0.80 N
Spring force at working travel 1.50 N
Temperature range -30 °C - +120 °C
Mechanical Data • Ring Contact    
Center 6.50 mm /256 mil
Full travel 2.50 mm
Working travel 2.00 mm
Pre-loaded spring force 3.00 N
Spring force at working travel 5.00 N
Total spring force    
Full spring force at working travel 6.50 N
Electrical Data • Inner Contact    
Max. current rating 6.0 A
Typical continuity resistance ≤ 10 mOhm
Electric strength 800 V
Electrical Data • Ring Contact    
Max. current rating 24.0 A
Typical continuity resistance ≤ 10 mOhm
Electric strength 800 V
Materials    
Barrel CuBe, gold-plated
Spring Spring Steel, silver-plated
Plunger - inner contact Steel, gold-plated
Plunger - ring contact CuBe, gold-plated
Receptacle Brass, gold-plated
Connection element Brass, tin-plated
Recommended diameter of drill    
HP 2361.1 / EP CP 201 (trolitax) 5.49 mm
HGW 2372 (glass filled material) 5.50 mm
Available Screw Tools    
Article Designation Max. Plate Diameter
Hexagon Socket Key 2 mm
Tip Style • Diameter • Plating

Kopfform_A bemasst

A


C Au
Tip Style Inner Conductor-Ø
[mm]
A
Outer Conductor-Ø
[mm]
B
Tip Length
[mm]
C
Installation height
[mm]
E
Overall
Length [mm]
L
A 1.0 6.0 1.5 7.8 30.5


Kopfform_D bemasst

D


C Au
Tip Style Inner Conductor-Ø
[mm]
A
Outer Conductor-Ø
[mm]
B
Tip Length
[mm]
C
Installation height
[mm]
E
Overall
Length [mm]
L
D 0.65 4.0 1.5 7.8 30.5
D 0.65 6.0 1.5 7.8 30.5
D 1.00 6.0 1.5 7.8 30.5


Kopfform_T bemasst

T


C Au
Tip Style Inner Conductor-Ø
[mm]
A
Outer Conductor-Ø
[mm]
B
Tip Length
[mm]
C
Installation height
[mm]
E
Overall
Length [mm]
L
T 1.0 6.0 0.5 6.8 29.5


How to Order    
5207/G-D-6.5 N-Au-1.0x1.5/6.0C
[1][2][3][4][5][6][7][8][9]

  1. Series
  2. Threaded Design
  3. Tip Style
  4. Total Spring Force (Ring + Inner Contact)
  5. Tip Plating
  6. Inner Tip Diameter
  7. Tip Length
  8. Ring Contact Diameter
  9. Ring Contact Material (only for CuBe)

Order Code:
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