Max. operating speed
Min. 1,000 m
鈩?/div>
(at 500 V DC)
1,000 Vrms
4,000 Vrms
Min. 10,000 V
Max. 10 ms (Approx. 5 ms)
Max. 8 ms (Approx. 3 ms)
Max. 40
擄
C with nominal coil voltage
and at 10 A switching current
Min. 98 m/s
2
{10 G}
Min. 980 m/s
2
{100 G}
88.2 m/s
2
{9 G}, 10 to 55 Hz
at double amplitude of 1.5 mm
176.4 m/s
2
{18 G}, 10 to 55 Hz
at double amplitude of 3.0 mm
鈥?0
擄
C to +65
擄
C
鈥?0
擄
F to +149
擄
F
5 to 85% R.H.
Approx. 5.6 g
.20 oz
Approx. 6 g
.21 oz
8 A 250 V AC
8 A 30 V DC
240 W, 2,000 VA
250 V AC,
30 V DC
8A
Between open
contacts
Between contacts
and coil
Surge voltage between coil and
contact*
3
Operate time*
4
(at nominal voltage)
Release time (without diode)*
4
(at nominal voltage)
Temperature rise
(at nominal voltage)
Shock
resistance
Vibration
resistance
Functional*
5
Destructive*
6
Functional*
7
Destructive
Rating
(resistive)
Coil
Nominal operating power
Remarks
* Speci鏗乧ations will vary with foreign standards certi鏗乧ation ratings.
*
1
Measurement at same location as "Initial breakdown voltage" section
*
2
Detection current: 10 mA
*
3
Wave is standard shock voltage of
鹵
1.2
脳
50
碌
s according to JEC-212-1981
*
4
Excluding contact bounce time
*
5
Half-wave pulse of sine wave: 11ms; detection time: 10
碌
s
*
6
Half-wave pulse of sine wave: 6ms
*
7
Detection time: 10
碌
s
*
8
Refer to 5. Conditions for operation, transport and storage mentioned in
AMBIENT ENVIRONMENT (Page 61).
200 mW
Conditions for oper- Ambient
ation, transport and temp.
storange*
8
(Not freezing and
Humidity
condensing at low
temperature)
1 Form A
Unit
1 Form A 1 Form B,
weight
2 Form A
TYPICAL
APPLICATIONS
鈥?Switching power supply
鈥?Power switching for various
OA equipment
鈥?Control or driving relays for industrial
machines (robotics, numerical control
machines, etc.)
鈥?Output relays for programmable logic
controllers, temperature controllers,
timers and so on.
鈥?Home appliances
ORDERING INFORMATION
Ex. DK
1a
L2
12V
Contact arrangement
1a: 1 Form A
2a: 2 Form A
1a1b: 1 Form A 1 Form B
Operating function
Nil: Single side stable
L2: 2 coil latching
Coil voltage
3, 5, 6, 9, 12, 24V
Note: Standard packing Carton: 50 pcs.; Case: 500 pcs.
UL/CSA, T脺V approved type is standard.
239
1
2
3
4
5
