G9EA-1-B-CA DC48 Omron, G9EA-1-B-CA DC48 Datasheet - Page 4

• Manufacturer Part Number: G9EA-1-B-CA DC48
• Description: DC Power Relay
• Manufacturer: Omron
• Series: G9EA-1r

Specifications of G9EA-1-B-CA DC48

• Relay Type: General Purpose
• Contact Form: SPST-NO (1 Form A)
• Contact Rating (current): 100A
• Switching Voltage: 400VDC - Max
• Coil Type: Standard
• Coil Current: 102mA
• Coil Voltage: 48VDC
• Turn On Voltage (max): 36 VDC
• Turn Off Voltage (min): 3.84 VDC
• Mounting Type: Chassis Mount
• Termination Style: Screw Terminal
• Circuit: SPST-NO (1 Form A)
• Contact Rating @ Voltage: 100A @ 400VDC
• Control On Voltage (max): 36 VDC
• Control Off Voltage (min): 3.84 VDC
• Load Voltage Rating: 400 VDC
• Load Current Rating: 30 A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: G9EA-1-B-CADC48; G9EA1BCADC48

■ All G9EA-1 Models
4
−10.0
10.0
− 2.0
− 4.0
− 6.0
− 8.0
30
25
20
15
10
8.0
6.0
4.0
2.0
0.0
5
0
Must-operate Voltage and
Must-release Voltage
Distributions
Characteristics were measured after applying vibration
at a frequency of 10 to 55 Hz (single amplitude of 0.75
mm) to the test piece (not energized) for 2 hours each
in 3 directions. The percentage rate of change is the
average value for all of the samples
Vibration Resistance
Start
Sample: G9EA-1
Number: 35
Sample: G9EA-1
Number: 5
20
DC Power Relays (60-A, 100-A Models)
40
Percentage of rated voltage (%)
Must-operate voltage
Must-release voltage
60
Must-release voltage
Must-operate voltage
80
After test
100
20
15
10
5
0
Shock Malfunction
Unit: m/s
Sample: G9EA-1
Number: 5
X
Z
The value at which malfunction occurred was
measured after applying shock to the test piece
3 times each in 6 directions along 3 axes.
Time Characteristic
Distributions
'
5.0
Deenergized
2
Sample: G9EA-1
Number: 35
10.0
G9EA-1
Y
Y
'
800
600
400
200
200
400
600
800
1,000
1,000
15.0
20.0
Y
'
Energized
Operate time
Release time
Y X
25.0
Time (ms)
Z
X
'
'
X
Z
Z
30.0
'
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1
0
1
Sample: G9EA-1
Number: 5
−10.0
10.0
− 2.0
− 4.0
− 6.0
− 8.0
Vibration Malfunction
8.0
6.0
4.0
2.0
0.0
Characteristics were measured
of 490 m
along 3 axes
average value for all of the samples.
Shock Resistance
Start
Sample: G9EA-1
Number: 5
3
2
/s to the test piece 3 times each in 6 directions
5
. The percentage rate of change is the
10
Unconfirmed area
Confirmed area
Frequency (Hz)
30
Must-operate voltage
Must-release voltage
after applying a shock
50
100
After test