Datasheet

6
G2R PCB Power Relay
G
2
R
■Characteristics
● Standard Relays
Note: The values here are initial values.
*1. Measurement conditions: 5 VDC, 1 A, voltage-drop method.
*2. Measurement conditions: Rated operating voltage applied, not including
contact bounce.
*3. Measurement conditions: The insulation resistance was measured with a
500 VDC megohmmeter at the same locations as the dielectric strength
was measured.
*4. Value for quick-connect terminals.
Double-winding Latching Relays
Note: The values here are initial values.
*1. Measurement conditions: 5 VDC, 1 A, voltage-drop method.
*2. Measurement conditions: Rated operating voltage applied, not including
contact bounce.
*3. Measurement conditions: The insulation resistance was measured with a
500 VDC megohmmeter at the same locations as the dielectric strength
was measured.
■Engineering Data
Item Number of poles 1-pole 2-pole
Contact resistance *1 30 mΩ max. 50 mΩ max.
Operate time *2 15 ms max.
Release time *2 AC: 10 ms max.; DC: 5 ms max.
Max.
operating
frequency
Mechanical 18,000 operations/hr
Electrical 1,800 operations/hr
Insulation resistance *3 1,000 MΩ min.
Dielectric
strength
Between coil and
contacts
5,000 VAC, 50/60 Hz for 1 min
Between contacts
of different polarity
-
3,000 VAC, 50/60 Hz
for 1 min
Between contacts
of the same
polarity
1,000 VAC, 50/60 Hz for 1 min
Vibration
resistance
Destruction
10 to 55 to 10 Hz, 0.75 mm single
amplitude (1.5 mm double amplitude)
Malfunction
10 to 55 to 10 Hz, 0.75 mm single
amplitude (1.5 mm double amplitude)
Shock
resistance
Destruction 1,000 m/s
2
Malfunction
200 m/s
2
when energized;
100m/s
2
when no energized
Durability
Mechanical
AC coil: 10,000,000 operations min.;
DC coil: 20,000,000 operations min.
(at 18,000 operations/hr)
Electrical
100,000 operations min.
(at 1,800 operations/hr under rated load)
Ambient operating temperature -40°C to 70°C (with no icing)
Ambient operating humidity 5% to 85%
Weight Approx. 17 g (Approx. 20 g *4)
Item Number of poles 1-pole 2-pole
Contact resistance *1 30 mΩ max. 50 mΩ max.
Set
Time *2 20 ms max.
Min. set pulse width 30 ms
Reset
Time *2 20 ms max.
Min. reset pulse
width
30 ms
Max. operating
frequency
Mechanical 18,000 operations/hr
Electrical 1,800 operations/hr
Insulation resistance *3 1,000 MΩ min. (at 500 VDC)
Dielectric
strength
Between coil and
contacts
5,000 VAC, 50/60 Hz for 1 min
Between contacts
of different polarity
−
3,000 VAC,
50/60 Hz for 1 min
Between contacts
of the same
polarity
1,000 VAC, 50/60 Hz for 1 min
Between set and
reset coils
1,000 VAC, 50/60 Hz for 1 min
Vibration
resistance
Destruction
10 to 55 to 10 Hz, 0.75 mm single
amplitude (1.5 mm double amplitude)
Malfunction
10 to 55 to 10 Hz, 0.75 mm single
amplitude (1.5 mm double amplitude)
Shock
resistance
Destruction 1,000 m/s
2
Malfunction
Set: 500m/s
2
Armature OFF
Reset: 200m/s
2
Contact OFF
Durability
Mechanical
10,000,000 operations min
(at 18,000 operations/hr)
Electrical
100,000 operations min. (at 1,800
operations/hr under rated load)
Ambient operating temperature
-40°C to 70°C (with no icing or
condensation)
Ambient operating humidity 5% to 85%
Weight Approx. 17 g
● Maximum Switching Capacity
G2R-1, G2R-1A, G2R-1-T, G2R-1A-T G2R-1-E, G2R-1A-E G2R-1Z, G2R-1AZ
G2R-1-H, G2R-1A-H, G2R-2, G2R-2A G2R-2-H, G2R-2A-H
Flux Protection/Plug-in Relays
Switching current (A)
Switching voltage (V)
50
10
5
1
0.5
0.1
0 5 10 20 30 50 100 500
AC resistive load
DC resistive load
AC
inductive load
(cosφ = 0.4)
DC inductive load
(L/R = 7 ms)
Switching current (A)
AC
inductive load
(cosφ = 0.4)
Switching voltage (V)
50
10
5
1
0.5
0.1
0 5 10 20 30 50 100 500
16
DC resistive load
AC resistive load
DC inductive load
(L/R = 7 ms)
Switching current (A)
Switching voltage (V)
50
10
5
1
0.5
0.1
0 5 10 20 30 50 100 500
AC resistive load
DC resistive load
DC inductive load
(L/R = 7 ms)
AC
inductive load
(cosφ = 0.4)
Switching current (A)
Switching voltage (V)
50
10
5
1
0.5
0.1
0 5 10 20 30 50 100 500
AC
inductive load
(cosφ = 0.4)
DC inductive load
(L/R = 7 ms)
DC resistive load
AC resistive load
Switching current (A)
Switching voltage (V)
50
10
5
1
0.5
0.1
0 5 10 20 30 50 100 500
AC resistive load
AC
inductive load
(cosφ = 0.4)
DC resistive load
DC inductive load
(L/R = 7 ms)