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Insulation Strength | 07 Nov 2013 | |

Insulation Strength

Valid for AKD

Version 1.04, Edition June 10, 2010

  AKD-Pzzz06 (240V max.) AKD-Pzzz07 (480V max.)
ID Isolation Voltage
/V
Clearence
/mm]
Creeping distance
/mm
Isolation Voltage
/V
Clearence
/mm
Creeping distance
/mm
A 1500 1 2 1500 1 2
B 500 0,8 1,7 500 0,8 1,7
C 500 - - 500 - -
D 1000 2 2 1000 2 2
E 2500  - - 2500 -  -
F 500 1 2 500 1 2
G 3000 5 8 4800 5 8
H 100 - - 100 - -
I 1000 2 2 1000 2 2
J 4200 5 8 4800 8 8
K 2700 - - 2400 5,5 5,5
L 1800 3 4 2400 5,5 5,5
M Spark Insul. 2,4 2,4 Spark Insul. 4,5 4,5
N 1800 3 4 2400 5,5 5,5
O 1800 3 4 2400 5,5 5,5
Remarks:
  • Mains Voltage (system volatage) 480 Volt to earth
  • Overvoltage category 3
  • Dimensioning according to EN 61800-5-1

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