ACJ5212 查看數據表（PDF） - Panasonic Corporation
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ACJ5212 Datasheet PDF : 6 Pages
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CJ (ACJ)
2. Specifications
Characteristics
Contact
Item
Arrangement
Contact resistance (Initial)
Contact material
Protective construction
Rating
Electrical
characteristics
Mechanical
characteristics
Nominal switching capacity (resistive load)
Max. carrying current (14V DC)
Nominal operating power
Min. switching capacity (resistive load)*1
Initial insulation resistance
Breakdown
Between open contacts
voltage (Initial) Between contacts and coil
Operate time (at nominal voltage)
Release time (at nominal voltage)
Shock
resistance
Functional
Destructive
Vibration
resistance
Functional
Destructive
Mechanical
Expected life
Electrical
Conditions
Mass
Conditions for operation, transport and
storage*2
Max. operating speed
Specifications
1 Form C, 1 Form C×2
N.O.: Typ7mΩ, N.C.: Typ10mΩ (By voltage drop 6 V DC 1 A)
Ag alloy (Cadmium free)
Standard type: Sealed type
Pin in Paste type: Flux tight type
N.O.: 20A 14V DC, N.C.: 10A 14V DC
N.O.: 20 A for 1 hour, 30 A for 2 minutes (at 20°C 68°F) (when coil powered on one side)
640 mW (for pick-up voltage max. 7.2 V DC), 800 mW (for pick-up voltage max. 6.5 V DC)
1A 12V DC
Min. 100 MΩ (at 500 V DC)
500 Vrms for 1 min. (Detection current: 10mA)
500 Vrms for 1 min. (Detection current: 10mA)
Max. 10ms (at 20°C 68°F, excluding contact bounce time) (Initial)
Max. 10ms (at 20°C 68°F, excluding contact bounce time) (Initial)
Min. 100 m/s2 {10G} (Half-wave pulse of sine wave: 11ms; detection time: 10µs)
Min. 1,000 m/s2 {100G} (Half-wave pulse of sine wave: 6ms)
10 Hz to 100 Hz, Min. 44.1m/s2 {4.5G} (Detection time: 10µs)
10 Hz to 500 Hz, Min. 44.1m/s2 {4.5G}
Time of vibration for each direction; X, Y direction: 2 hours, Z direction: 4 hours
Min. 107 (at 120 cpm)
[Standard type]
<Resistive load>
Min. 105 (at nominal switching capacity, operating frequency: 1s ON, 9s OFF)
<Motor load>
N.O. side: Min. 2×105: at 25 A (inrush), 5 A (steady), 14 V DC; Min. 105: at 25 A 14 V DC (Motor lock)
N.C. side: Min. 2×105: at 20 A 14 V DC (brake) (Operating frequency: 0.5s ON, 9.5s OFF)
[Pin in Paste type]
<Resistive load>
Min. 105 (at nominal switching capacity, operating frequency: 1s ON, 9s OFF)
<Motor load>
N.O. side: Min. 105: at 25 A (inrush), 5 A (steady), 14 V DC; Min. 5×104: at 25 A 14 V DC (Motor lock)
N.C. side: Min. 105: at 20 A 14 V DC (brake) (Operating frequency: 0.5s ON, 9.5s OFF)
Ambient temperature: –40°C to +85°C –40°F to +185°F
Humidity: 5% R.H. to 85% R.H. (Not freezing and condensing at low temperature)
6 cpm (at nominal switching capacity)
1 Form C type: approx. 3.5 g .12 oz, Twin type: approx. 6.5 g .23 oz
Notes: *1. This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the
actual load.
*2. The upper operation ambient temperature limit is the maximum temperature that can satisfy the coil temperature rise value. Please refer to “Usage ambient
condition” in CAUTIONS FOR USE OF AUTOMOTIVE RELAYS.
Please inquire if you will be using the relay in a high temperature atmosphere (110°C 230°F).
*3. Depends on connection conditions. Also, this does not guarantee repeated switching. We recommend that you confirm operation under actual conditions.
* If the relay is used continuously for long periods of time with coils on both sides in an energized condition, breakdown might occur due to abnormal heating
depending on the carrying condition. Therefore, please inquire when using with a circuit that causes an energized condition on both sides simultaneously.
REFERENCE DATA
1-(1). Coil temperature rise (at room
temperature)
Sample: ACJ1212, 3pcs
Measured portion: Inside the coil
Contact carrying current: 10A, 15A, 20A
Ambient temperature: 25°C 77°F
200
180
160
140
120
20A
100
15A
80
10A
60
40
20
0
12
14
16
Coil applied voltage, V
1-(2). Coil temperature rise (at 85°C 185°F)
Sample: ACJ1212, 3pcs
Measured portion: Inside the coil
Contact carrying current: 10A, 15A, 20A
Ambient temperature: 85°C 185°F
200
180
160
140
120
100
20A
80
15A
10A
60
40
20
0
12
14
16
Coil applied voltage, V
1-(3). Coil temperature rise (at room
temperature)
Sample: ACJ2212, 3pcs
Measured portion: Inside the coil
Contact carrying current: 10A, 15A, 20A
Ambient temperature: 25°C 77°F
200
180
160
140
120
20A
100
15A
80
10A
60
40
20
0
12
14
16
Coil applied voltage, V
ASCTB221E 201201-T
Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e
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