SD MANUAL CHANGE-OVER SWITCHES 80A 4P

  • SD MANUAL CHANGE-OVER SWITCHES 80A 4P
اسم الصنف: SD MANUAL CHANGE-OVER SWITCHES 80A 4P
رقم الموديل 1: 192363
رقم الموديل 2: 0
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الفئة: SD MANUAL CHANGE-OVER SWITCHES
العلامة التجارية: Technoelectric

Rated insulation voltage Ui (V) 800
Impulse withstand voltage Uimp (kV) 8
Rated thermal current at 40°C Ith/Ithe (A) 80
Rated operational current
AC-21A 415V (A) 80
500V (A) 80
690V (A) 80
AC-22A 415V (A) 80
500V (A) 80
690V (A) 40
AC-23A 415V (A) 80
500V (A) 63
690V (A) 32
Rated making capacity at 415V AC23 (A) 800
Rted breaking capacity at 415V AC23 (A) 640
Rated operational power AC23 415V (kW) 37
500V (kW) 35
690V (kW) 24
Short-circuit withstand current 1 sec (400V) (kA) 1,5
Rated fuse short circuit current
Back up fuse gG (A) 80
R.M.S. value (kA) 50
Peak value (kA) 9,9
Mechanical endurance n. 30000
Electrical endurance n. 1500
Power loss per pole W 1,3
Cable section mmq *16-50
Max terminal torque Nm 2,5
Operation torque Nm 1,6
Auxiliary contacts AC 15/415V A 3
Net weight 3 poles Kg. 0,25
Net weight 4 poles Kg. 0,32
Net weight 3 poles Kg. 0,55


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