شرکت تونیر - توسعه نیکان رعد

نام محصول :P-HMS 280 Fm max 3 - 317237

برند محصول : J.Propster

ارستر کلاس I+II ترکیبی سه فاز سه پل TNC

بروشور : دانلود فایل

توضیحات :
SPD type 1+2 (3-pole) according to DIN EN 61643-11.  
Pluggable 3-pole surge protective device based on high energy varistor technology with remote signalling contact.  
Zinc oxide varistor with thermal control and disconnection device.  
Safe fixation and contact ensured by module locking mechanism.  
Mains system:  TN-C  
Max. continuous operating voltage: Uc:  280 V ~  
(Nominal discharge current In:  120 kA (8/20 µs  
(Max. discharge current Imax:  150 kA (8/20 µs  
(Lightning impulse current Iimp:  75 kA (10/350 µs  
Voltage protection level Up:  < 1,3 kV  
Max. backup fuse at parallel wiring:  250 A gL/gG  
Max. backup fuse at serial wiring:  125 A gL/gG  
Dimensions:  6 mods.  
Mounting on rail 35 mm according to DIN EN 60715  
Type:  P-HMS 280 Fm max 3