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34
1. Identification
and factory
setting
MP4/SA
Factory setting
Ii=Icw;
Isd=10 x Ir;
tsd= 0.0s (t=const);
Ir=(0.9+0.1) x In;
tr= 5s (MEM=OFF);
N=100%
MP4/TA
Factory setting
Ig= 0.2 x In, tg= 0.1s (t=const),
Ii=Icw;
Isd=10 x Ir;
tsd= 0.0s (t=const);
Ir=(0.9+0.1) x In;
tr= 5s (MEM=OFF);
N=100%
Ground fault
protection
Trip led
indication
Led
indication
USB
Neutral protection
Navigation menu
buttons (push to turn
the display on)
Trip test button
Thermal (long time)
protection
Istantaneous
and magnetic
(short time)
Ground fault
protection
Trip led
indication
Led
indication
USB
Neutral protection
Navigation menu
buttons (push to turn
the display on)
Trip test button
Thermal (long time)
protection
Istantaneous
and magnetic
(short time)
“MEM OFF” =
thermal memory off
MP4/BA
Factory setting
Ii=Icw;
Ir=(0.9+0.1) x In;
tr= 5s (MEM=OFF);
Isd=10Ir=fix;
tsd=1s=fix;
N=100%
Содержание Megabreak MP4 Series
Страница 2: ...2 Protection unit MP4 Megabreak IT EN ITALIANO 3 ENGLISH 33 ...
Страница 20: ...20 Per tornare al livello superiore del menù premere il tasto C mentre per scorrere verso l alto pre mere ...
Страница 24: ...24 Per tornare al livello superiore del menù premere il tasto C mentre per scorrere verso l alto pre mere In ...
Страница 32: ...32 ...
Страница 50: ...50 To come back to the upper level of menu push C To scroll up push 49 ...
Страница 52: ...52 To come back to the upper level of menu push C To scroll up push Overtemp 51 ...
Страница 54: ...54 To come back to the upper level of menu push C To scroll up push In Absent 53 55 ...
Страница 58: ...58 To come back to the upper level of menu push C To scroll up push 2 7 X ...
Страница 62: ...62 ...
Страница 63: ...Protection unit MP4 Megabreak Installation manual 63 ...