Datasheet
LUMEL S.A., ul. Słubicka 1, 65-127 Zielona Góra, Poland / tel.: +48 68 45 75 139/276/305/386, fax: +48 68 32 54 091 / e-mail:export@lumel.com.pl /
www.lumel.com.pl
FASTENING ON PANELS
EA16 meters
The meters are adapted to be mounted from the front of panels and then they are equiped with two spring holders, which can be fixed on arbitrary
opposite case sides (Fig. 2b) or to be mounted from the rear of panels and then they are equiped with two screw holders which can be fixed on
arbitrary, opposite case corners (Fig. 2a).
EA17, EA19 and EA12 meters
In their basic execution these meters are adapted to be mounted from the rear of panels by means of two screw holders which can be fixed on
arbitrary opposite case corners (Fig. 4).
Execution of meters with IP 65
The meter is fixed in the panel by means of 4 screw holders.
After agreeing with the manufacturer, EA17 and EA19 meters can be delivered with a snap fastened frontal frame and then these meters can be
mounted from the front of panels by means of two spring holders fixed on arbitrary opposite case sides.
Fig. 5. Fixation on the panel by means of two screw-holders.
Code Working position
O c3, = 90°
A c1, = 0°
B c2, = 15°
C c2, = 30°
D c2, = 45°
E c2, = 60°
F c2, = 75°
H c4, = 105°
I c4, = 120°
CODING OF THE WORkING pOSITION
Table 3
ORDERING pROCEDURE
In the order one must specify: name and type of meter, measuring range, measuring transformer data - if the meter is foreseen to co-operate with
a measuring transformer, working position, kind of climat - only for tropical version, kind of holders - only for EA16 meters, and eventual additional
requirements.
Example of order:
EA17 ammeter, 40/80 A, 40/5 A, 0…40 A, c2 30, TIII, screw holders, IP54
EA17 – moving-iron meter (72 x 72 mm)
40/80 – 40 A range with 0…2 In overload
40/5 – to co-operate with a current transformer 40/5 A
0…40 A – measuring range
c2 30 – working position 30 with relation to horizontal position (table 3)
TIII – design and materials adapted to specific tropical climat
Screw holders – type of holders
IP 54 – protection grade of the casing front
EA-19
Table 4
(only for EA16)
Code Working position
A c3, = 90°
B c1, = 0°
C c2, = 15°
D c2, = 30°
E c2, = 45°
F c2, = 60°
G c2, = 75°
H c4, = 105°
I c4, = 120°