Omron E5EC Datasheet page 15

E5EC/E5AC
● Watertight Cover
Y92A-49N (48 × 96)
131.7
67.6
● Current Transformers
E54-CT1
E54-CT3
E54-CT3 Accessories
• Armature
Approx. 3 dia.
18
• Plug
Approx. 6 dia.
(22)
30
21.9
(2)
29.4
21
15
5.8 dia.
25
3
10.5
40
Two, 3.5 dia.
10
30
2.36 dia.
30
12 dia.
40 × 40
Two, M3 (depth: 4)
15
30
Connection Example
Armature
Plug
● Watertight Cover
Y92A-96N (96 × 96)
131.7
Thru-current (Io) vs. Output Voltage (Eo)
2.8
(Reference Values)
E54-CT1
7.5
Maximum continuous heater current: 50 A (50/60 Hz)
Number of windings:
Winding resistance:
9
Thru-current (Io) vs. Output Voltage (Eo)
(Reference Values)
E54-CT3
Maximum continuous heater current: 120 A (50/60 Hz)
(Maximum continuous heater current for an OMRON Digital
Temperature Controller is 50 A.)
Number of windings:
Winding resistance:
Lead
21.9
115.6 29.4
±
400 2
± Ω
18 2
100V
Frequency: 50 Hz
∞
10
1kΩ
1
100mV
10 100Ω
R 10Ω
1
L=
100μV
10
1 10 100mA 1
Thru-current (Io) A (r.m.s.)
±
400 2
±
8 0.8
100V
Frequency: 50 Hz
∞
10
1kΩ
500Ω
1
100mV
100Ω
50Ω
10
R 10Ω
L=
1
100μV
10
1 10 100mA 1 10
Thru-current (Io) A (r.m.s.)
(2)
Distortion
factor
10%
3%
1%
10 100 1,000A
Ω
Distortion
factor
10%
3%
1%
100 1,000A