SONG CHUAN
812H/812BH
Coil Rating (DC)
Rated
Rated current Coil resistance Max. continuous
Pick up
Drop out
Power consumption
at rated
voltage ꢂ10 % at 23°C ꢂ10 % at 23°C
voltage
voltage(Max.) voltage(Min.)
(V)
(mA)
(ꢀ)
at 85°C
at 23°C
at 23°C
voltage
3
5
6
9
120
73
25
69
60
100
225
160 % of
rated
75 % of
rated
10 % of
rated
40
approx. 0.36W
12
18
30
20
400
900
voltage
voltage
voltage
24
48
15
1600
6400
7.5
Specification
Contact material
AgSnO alloy
Contact resistance (1)
100mꢀꢁ Max. (1A/6VDC by 4 pipes mꢀ meter)
(1)
Operate time
15ms Max.
5ms Max.
(1)
Release time
Insulation resistance (1)
100Mꢀ Min. (DC 500V)
Between open contact
: AC 750V , 50/60Hz 1 min.
: AC 1000V, 50/60Hz 1 min.
(for 812H)
(for 812BH)
(for 812H)
(for 812BH)
Dielectric strength (1)
Between contact and coil : AC 1500V , 50/60Hz 1 min.
: AC 2000V, 50/60Hz 1 min.
Operating extremes 10Д50Hz , amplitude 1.0 mm
Vibration resistance
Shock resistance
Damage limits
10Д50Hz , amplitude 1.0 mm
Operating extremes 10G
Damage limits
Mechanical
100G
10,000,000 operations
(frequency 18,000 operations/hr)
Life expectancy
100,000 operations
Electrical
(frequency 900 operations/hr)
Operating ambient temperature
Weight
-40Д+85°C (no freezing)
Approx. 9 g
NoteΚ(1) Initial value. Operate and release time excluding contact bounce.
Safety Approval
Certified
File No.
UL / CUL
E88991
CSA / CUS
1129068
VDE
TUV
122905
R50041911
55