AHKA21 Panasonic, AHKA21 Datasheet - Page 3

• Manufacturer Part Number: AHKA21
• Description: Relay Sockets & Hardware AHK Socket for AHK1 & AHK2
• Manufacturer: Panasonic

Specifications of AHKA21

• Accessory Type: Socket
• Associated Relay Series: AKH
• Number Of Poles: 1, 2
• Termination Style: Screw
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

RATING
1. Coil data
1) AC coils
Notes: 1. The relay operates in a range of 80% to 110 % V of the voltage rating, but ideally, in consideration of temporary voltage fluctuations, it should be operated at the
2) DC coils (at 20°C 68°F)
Notes) 1. The rated excitation current is ±10% (20°C 68°F).
2. Specifications
Notes: If integrating into electrical appliances that will be subject to compliance to the Electrical Appliance and Material Safety Law, please use in an ambient temperature
Contact
Rating
Electrical
characteristics
Mechanical
characteristics
Expected life
Conditions
Unit weight
Characteristics
100/110V DC
100/110V AC
110/120V AC
200/220V AC
Coil voltage
Coil voltage
12V DC
24V DC
48V DC
12V AC
24V AC
48V AC
2. The maximum allowable voltage is the maximum voltage fluctuation value for the coil power supply. This value is not a permissible value for continuous operation.
2. The coil resistance for DC operation is the value measured when the coil temperature is 20°C 68°F. Compensate ±0.4% for every ±1°C change in temperature.
3. The relay operates in a range of 80% to 110 % V of the voltage rating, but ideally, in consideration of temporary voltage fluctuations, it should be operated at the
4. For use with 200 V DC, connect a 10 KΩ (5W) resistor, in series, to the 100 V DC relay.
5. The maximum allowable voltage is the maximum voltage fluctuation value for the coil power supply. This value is not a permissible value for continuous operation.
between –50°C to +40°C
*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
*2 For the AC coil types, the operate/release time will differ depending on the phase.
*3 The upper operation ambient temperature limit is the maximum temperature that can satisfy the coil temperature rise value.Refer to 4. Conditions for operation,
6V DC
rated voltage. In particular, for AC operation, if the impressed voltage drops to 80% V or more below the rated voltage, humming will occur and a large current will
flow leading possibly to coil burnout.
(This value differs depending on the ambient temperature. Please contact us for details.)
rated voltage.
(This value differs depending on the ambient temperature. Please contact us for details.)
actual load.
transport and storage mentioned in AMBIENT ENVIRONMENT.
Initial contact resistance, max
Contact material
Nominal switching capacity
Max. switching voltage
Max. switching current
Min. switching capacity (Reference value)*
Insulation resistance (Initial)
Breakdown voltage
(Initial)
Temperature rise
Operate time (at 20°C 68°F)*
Release time (at 20°C 68°F)*
Shock resistance
Vibration resistance
Mechanical
Electrical
Conditions for operation, transport and storage*
Max. Operating speed
Nominal coil current,
13.4/14.7
12.2/13.5
Nominal coil current,
6.7/7.4
50Hz
111
56
28
18.5
150
mA
–58°F to +104°F
75
37
10
mA
10.9/11.9
12/13.2
60Hz
6/6.6
100
50
25
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Between open contacts
Between contact sets
Between contact and coil
Functional
Destructive
Functional
Destructive
AC load
Item
Nominal operating
(AC type).
Nominal operating power,
2
2
50Hz
power, W
1.3
1.3
1.3
1.3
1.3
1.3
0.9
0.9
0.9
0.9
1.0
V A
1
60Hz
1.2
1.2
1.2
1.2
1.2
1.2
3
Coil resistance,
Max. 50 mΩ (By voltage drop 6 V DC 1A)
AgSnO
1 Form C: 15A 125V AC 2 Form C: 10A 125V AC
250V AC, 125V DC
15A (1 Form C), 10A (2 Form C)
100mA 5V DC
Min. 100MΩ (at 500V DC)
Measurement at same location as “Initial breakdown voltage” section.
1,000 Vrms for 1min. (Detection current: 10mA.)
2,000 Vrms for 1min. (Detection current: 10mA.)
2,000 Vrms for 1min. (Detection current: 10mA.)
Max. 80°C (By resistive method, nominal voltage)
Max. 25ms (Nominal voltage applied to the coil, excluding contact bounce time.)
Max. 25ms (Nominal voltage applied to the coil, excluding contact bounce time.)
(without diode)
Min. 196 m/s
Min. 980 m/s
10 to 55 Hz at double amplitude of 1 mm (Detection time: 10µs.)
10 to 55 Hz at double amplitude of 2 mm
AC type: 5×10
1 Form C: 15A 125V AC (cosϕ=1), Min. 2×10
2 Form C: 10A 125V AC (cosϕ=1), Min. 5×10
Ambient temperature:
–50°C to +70°C
–50°C to +60°C
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
20 cpm (at max. rating)
Approx. 35g
80%V or less of
nominal voltage
Pick-up voltage
10,000
(at 20°C 68°F)
2,600
160
650
40
Ω
(Initial)
2
type
1.23 oz
2
2
(Half-wave pulse of sine wave: 11 ms; detection time: 10µs.)
(Half-wave pulse of sine wave: 6 ms.)
7
(at 180 cpm), DC type: 10
–58°F to +140°F
–58°F to +158°F
80%V or less of
nominal voltage
Pick-up voltage
30%V or more of
(at 20°C 68°F)
Drop-out voltage
nominal voltage
(at 20°C 68°F)
(Initial)
(Initial)
(With LED indication)
(Without LED indication);
Specifications
8
(at 180 cpm)
5
5
drop-out
When
10%V or more of
0.312
1.243
4.974
23.75
27.19
85.98
Drop-out voltage
nominal voltage
(at 20°C 68°F)
Inductance, H
(Initial)
operating
When
0.295
1.181
4.145
20.63
25.57
81.76
Max. allowable voltage
HK (AHK)
(at 70°C 158°F)
nominal voltage
nominal voltage
Max. allowable
110%V of
110%V of
voltage