Taihua Pcb Power relay T90 Jqx-15F 30A 40A DC24V DC12V
·4kV Type: 4000VAC high dielectric
strength (between contacts and coil)
· Max. switch capacity up to 40A
· Wide contact gap available
Contact Arrangement | 1H, 1D 1Z |
Contact Resistance | ≤50mΩ(1A 24VDC) |
Contact Material | 30A(Non-Cd only), 40A(Cd, Non-Cd) |
Contact Rating(Resistive) | 30/40A 277VAC, 30A/28VDC |
Max. Switching Voltage | 277VAC/28VDC |
Max. Switching Current | 40A |
Max. Switching Power | 1 1080VA/840W |
Mechanical Life | 1×10 7 operations |
Electrical Life | 1×10 5 operations |
Insulation Resistance |
1000MΩ (at 500VDC) |
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Dielectric Strength |
Between coil & contacts |
2000/2500/4000VAC 1min |
|
Between open contacts |
1500VAC 1min |
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Operate time (at nomi. volt.) |
≤ 15ms |
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Release time (at nomi. volt.) |
≤ 10ms |
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Humidity |
98% RH, 40°C |
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Storage Condition |
-55°C~+85°C(no Freezing) |
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Operating Condition |
DC:-55°C~+85°C; AC:-55°C~+60°C |
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UL Class B/F/H |
Insulation System Class B/F/H |
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Shock Resistance |
Functional |
98m/s2 |
|
Destructive |
980m/s2 |
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Vibration resistance |
10Hz to 55Hz 1.5mm DA |
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Unit weight |
Approx. 25g |
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Construction |
Sealed Type, Dust Cover Type, Open Type, Flux Tight Type |
Notes:1) The data shown above are initial values.
2) Please find coil temperature curve in the characteristic curved below.
This datasheet is for customers' reference. All the specifications are subject to change without notice.
DC
Nominal
VDC |
Pick-up
Voltage (Max.) VDC |
Drop-out
Voltage (Min.) VDC |
*Max.
Allowable VDC |
Coil Resistance Ω± 10% |
0.9W | ||||
5 | 3.75 | 0.50 | 6.50 | 27 |
6 | 4.50 | 0.60 | 7.80 | 40 |
9 | 6.75 | 0.90 | 1 1.70 | 97 |
12 | 9.00 | 1.20 | 15.60 | 155 |
15 | 1 1.25 | 1.50 | 19.50 | 256 |
18 | 13.50 | 1.80 | 23.40 | 380 |
22 | 16.50 | 2.20 | 28.60 | 640 |
24 | 18.00 | 2.40 | 31.20 | 660 |
48 | 36.00 | 4.80 | 62.40 | 2560 |
1 10 | 82.50 | 1 1.00 | 143.00 | 13400 |
Note:
"*Max Allowable Voltage" : The relay coil can endure max allowable voltage for a short period time only.
AC
Nominal
VAC |
Pick-up
Voltage (Max.) VAC |
Drop-out
Voltage (Min.) VAC |
*Max.
Allowable VAC |
Coil
Resistance Ω± 10% |
12 | 9.6 | 1.2 | 14.40 | 27 |
24 | 19.2 | 2.4 | 28.80 | 120 |
1 10 | 88.0 | 1 1.0 | 132.0 | 2360 |
120 | 96.0 | 12.0 | 144.0 | 3040 |
220 | 176.0 | 22.0 | 264.0 | 13490 |
240 | 192.0 | 24.0 | 288.0 | 15735 |
277 | 221.6 | 27.7 | 332.4 | 20300 |
Notes:
1 . PC board assembled with dust cover type and flux tight type relays can not be washed and/or coated.
2. Dust cover type and flux tight type relays can not be used in the environment with dust, or H
Coil Power | *DC:0.5W; 0.6W; 0.9W AC:2VA |
*Note:Coil power 0.5W/0.6W:
( 1) The ratings of N.O.: please see the below “safety approval ratings” .
(2)The ratings of N.C. may be available upon request.
This datasheet is for customers' reference. All the specifications are subject to change without notice.