ENGLISH
21
ED 3 M Hs
Electric control panel for the protection and automatic operation by float(s) of single-phase electropumps type GRINDER 1400
M. Supplied complete with knife switch for isolating the power supply line. Contains the capacitors (one for increasing the
starting torque), the automatic magnetothermal switch for protection against overloads and short circuits with manual reset, the
thermal protection with manual reset for connection to the wires KK coming from the motor, the terminal board for connecting
the electropump and the float(s). Complete with terminals for connecting an alarm float and terminals for feeding an acoustic
or luminous remote alarm to warn when it has tripped. Provided with a MANUAL operation button. Internal transformer
complete with self-resetting protection against overloads and short circuits, cutting off the feeding voltage for three minutes.
ED 2,5 T
Electric panel for the protection and automatic operation with float(s) of three-phase electropumps type DRENAG 1800 T,
FEKA 1800 T and GRINDER 1800 T. Supplied complete with an insulating switch of the supply line with door locking handle
which may be padlocked. Contains the automatic magnetothermal switch with manual reset and red warning light for
protection against overloads and short circuits, the thermal protection with manual reset for connection to leads KK from the
motor, the protection against lack of phase with manual reset, the terminal board for connection of the electropump and of the
float(s). Complete with terminals for connection of an alarm float and with terminals for feeding an acoustic or luminous
remote alarm to give warning of intervention. Provided with a MANUAL - 0 - AUTOMATIC operation selector. Internal
transformer complete with self-resetting protection against overloads and short circuits, which cuts out the supply voltage for
three minutes.
E2D 6 M
Electric control panel for the protection and automatic operation by floats of single-phase electropumps type DRENAG 1400
M and FEKA 1400 M, installed in pairs. Supplied complete with knife switch for isolating the power supply line. Contains the
capacitors, the automatic magnetothermal switches for protection against overloads and short circuits with manual reset, the
thermal protection with manual reset for connection respectively to the wires KK coming from the motor, the terminal board
for connecting the electropump and the floats. Complete with terminals for connecting an alarm float and terminals for
installing an acoustic or luminous remote alarm to warn when it has tripped. Provided with a MANUAL operation button for
each electropump. In automatic operation, the starting order of the two pumps is inverted at each start and one will switch on
in the event of breakdown of the other. Possibility of simultaneous operation of the two pumps by means of the float control.
Internal transformer complete with self-resetting protection against overloads and short circuits, manually cutting off the
feeding voltage for three minutes.
E2D 5 T
Electric panel for the protection and automatic operation with floats of three-phase electropumps type DRENAG 1800 T,
FEKA 1800 T ad GRINDER 1800 T, installed in pairs. Supplied complete with an insulating switch of the supply line with
door locking handle which may be padlocked. Contains the automatic magnetothermal switches with manual reset and red
warning lights for protection against overloads and short circuits, the termal protection with manual reset for connection
respectively to the KK leads from the motors, the terminal board for the connection of the electropumps and of the floats.
Complete with terminals for connection of an alarm float and with terminals for fitting an acoustic or luminous remote alarm to
give warning of intervention. Provided with a MANUAL - 0 - AUTOMATIC operation selector for each electropump. With
both switches in automatic mode there is automatic inversion of the starting order of the pumps at each start end activation of
one of the two in the event of breakdown of the other. Possibility of simultaneous operation of two pumps by controlling the
floats. Internal transformer complete with self-resetting protection against overloads and schort circuits, which cuts out the
supply voltage for three minutes.
8.5.
For installing electropumps without using our panels, provide a control and protection panel, bearing in mind the
indications concerning the identification of the leads give on the tag on the end of the pump supply cable (shown
also in fig. 3-4).
The Manufacturer does not vouch for correct operation of the pumps if they are run without the use of our control
and protection panels.
M 1~
C
A
P
K
K
WHITE
WHITE
GREY
YELLOW-GREEN
BROWN
BLACK
M 3~
U
V
W
K
K
WHITE
WHITE
GREY
YELLOW-GREEN
BLACK
BROWN
(Fig. 3)
(Fig. 4)
8.6.
Protect all electrical connections from moisture. Any joints must be absolutely watertight
when immersed.
ATTENTION: SOME JOINS MUST BE MADE USING CABLE WITH THE SECTION
INDICATED IN TABLE 8.1.
Содержание DRENAG
Страница 61: ...59 5 2 5 3 139 6 6 1 IEC 364 6 2 CEI 64 2 6 3 7 7 1 140 141 142 143 30 20 GRINDER 1400 M 7 2 7 3 2 7 4...
Страница 67: ...65 2 A B C D B C D 3 A B B 4 A B C A B C 5 A B C A B C...
Страница 86: ...84 5 5 1 5 2 5 3 139 6 6 1 IEC 364 6 2 CEI 64 2 6 3 7 7 1 140 141 142 143 30 20 GRINDER 1400 M 7 2 7 3 2 7 4...
Страница 92: ...90 4 A B C A B C A A B C A B C...
Страница 127: ...125 5 2 5 3 139 6 6 1 IEC 364 6 2 6 3 7 7 1 1 30 GRINDER 1400 M 20 7 2 7 3 2 7 4 7 5 FEKA GRINDER 1 C A TE M8 55 B 1...
Страница 132: ...130 12 1 A B C B C 2 A B C D B C D 3 A B B 4 A B C A B C 5 A B C A B C...
Страница 147: ...145 GRINDER...
Страница 149: ...147...
Страница 150: ...148...
Страница 151: ...149...
