Datasheet

HE
4
ds_61C06_en_he: 100811D
2. Specifications
REFERENCE DATA
1 Form A Type
Characteristics Item Specifications
Contact
Arrangement 1 Form A 2 Form A
Initial contact resistance, max Max. 100 m (By voltage drop 6 V DC 1A)
Contact material AgSnO
2 type
Rating
Nominal switching capacity (resistive load) 30A 277V AC 25A 277V AC
Max. switching power 8,310VA 6,925VA
Max. switching voltage 277V AC, 30V DC
Max. switching current 30A 25A
Nominal operating power DC: 1.92W, AC: 1.7 to 2.7VA
Min. switching capacity (Reference value)
*1
*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.
100mA 5V DC
Electrical
characteristics
Insulation resistance (Initial)
Min. 1,000M (at 500V DC)
Measurement at same location as “Initial breakdown voltage” section.
Breakdown voltage
(Initial)
Between open contacts 2,000 Vrms for 1min (Detection current: 10mA.)
Between contact sets — 4,000 Vrms for 1min (Detection current: 10mA.)
Between contact and coil 5,000 Vrms for 1min (Detection current: 10mA.)
Surge breakdown voltage
*2
(between contact and coil)
*2 Wave is standard shock voltage of 1.250s according to JEC-212-1981
Min. 10,000V (initial)
Temperature rise DC: Max. 60C (at 55C) (By resistive method), AC: Max. 65C (at 55C) (By resistive method)
Operate time (at nominal voltage) Max. 30ms (excluding contact bounce time)
Release time (at nominal voltage)
DC: Max.10ms (excluding contact bounce time, without diode),
AC: Max. 30ms (excluding contact bounce time)
Mechanical
characteristics
Shock resistance
Functional Min. 98 m/s
2
(Half-wave pulse of sine wave: 11 ms; detection time: 10s.)
Destructive Min. 980 m/s
2
(Half-wave pulse of sine wave: 6 ms.)
Vibration resistance
Functional 10 to 55 Hz at double amplitude of 1 mm (Detection time: 10s.)
Destructive 10 to 55 Hz at double amplitude of 1.5 mm
Expected life
Mechanical DC: Min. 10
7
(at 180 cpm), AC: Min. 510
6
(at 180 cpm)
Electrical (resistive load) (at 20 cpm)
Min. 10
5
(30A 277V AC)
Min. 210
5
(30A 250V AC)
Min. 10
5
(25A 277V AC)
Min. 210
5
(20A 250V AC)
Conditions
Conditions for operation, transport and storage
*3
*3 Refer to “6. Usage, Storage and Transport Conditions“ in AMBIENT ENVIRONMENT section in Relay Technical Information.
Ambient temperature: –50C to +55C –58F to +131F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature),
Air pressure: 86 to 106kPa
Conditions for operation, transport and storage*
3
20 cpm (at max. rating)
Unit weight
PC board type: approx. 80g 2.82oz, Plug-in type/TM type: approx. 90g 3.17oz,
Screw terminal type: approx. 120g 4.23oz
1. Maximum switching power 2. Life curve 3. Coil temperature rise (DC type)
Measured portion: Inside the coil
Contact current: 30 A
100
50
30
20
10
5
1
0.5
30 100 500 1,000
Contact voltage, V
Contact current, A
AC resistive
DC resistive
10
5
100
50
1,000
500
30 3520 2510 1550
Contact current, A
No. of operations, ×10
4
250 V AC resistive
30 V DC resistive
70
60
50
40
30
20
10
0
100 110 120
20°C
60°C
Coil applied voltage, %V
Temperature rise, °C
40°C