JQX-52F/1Z Automotive Power Relay DC24V 60A Electrical Coil
1.JQX-52F/1Z DC24V 60A Electrical Coil Power Relay
2.Product Introduction
Product feature
1. Shock Resistance Strong, seismic resistance, Long Working Life
2. Provides 1 set of contact conversion
3. Load, switch Power: 60A
4. Bolt type, PCB Rail mounting
Contact Description
Changeover Type (Z):
In the middle there is a moving contact when the coil is not energized, the moving contacts will be disconnected and one of the static contacts will be closed. After the coil is energized, the moving contact will move, making the original broken change to the closed state, and the original closed state change to the disconnected state, to achieve the purpose of conversion.
Normally Open Type (H):
The contact is disconnected when the coil is not energized, and the connection will be closed when the coil is energized.
Normally Closed Type (D):
The contact is in a closed state when the coil is not energized, and the connection will be disconnected when the coil is energized.
Main Parameter |
Contact Arrangement |
1A,1B,1C |
Contact Material |
Silver Alloy |
Contact Resistance |
Max.50mΩ |
Rated Load |
60A 250VAC |
60A 28VDC |
Max. Switching Voltage |
28VDC/250VAC |
Max. Switching Current |
60A |
Max. Switching Power |
1680W/15000VA |
Electrical Life |
2×104 |
Mechanical Life |
1×106 |
Coil Power Consumption |
(DC) |
3.0W |
(AC) |
4.2VA |
Coil Voltage |
(DC) |
6~220VDC |
(AC) |
6~220VAC |
Other Parameters |
Pick-up Time |
Max.25ms |
Release Time |
Max.25ms |
Dielectric Strength |
Coil Contacts |
3000VAC ,(50/60Hz), 1 min. |
Open Contacts |
1500VAC ,(50/60Hz), 1 min. |
Insulation Resistance |
Min. 1000MΩ (500 VDC) |
Environment Temperature |
-40ºC~+55ºC |
Operation Humidity |
45%~85% RH |
Shock Resistance |
Functional |
Min. 10G |
Destructive |
Min. 100G |
Anti-vibration |
Functional |
1.5mm(DA)10~55 Hz |
Destructive |
1.5mm(DA)10~55 Hz |
Weight |
≈119g |
4. Guarantee
To make you rest assured about the after-sale, we would like to provide a one-year quality guarantee.
5. Sample Policy
To enhance more understanding of each other and our products, we'd like to provide a sample to you for testing.
6. Terms of payment
T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
7. Delivery time
Generally, it will take 15 to 30 work days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order. We are a manufacturer of auto parts for more than 39 years. we can provide you with good quality, good price, and good service.
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Product Description
Relay is an automatic switching element with an isolation function. It is widely used in remote control, telemetry, communication, automatic control, mechatronics, and power electronic equipment. It is one of the most important control elements.
The relay generally has an induction mechanism (input part) that can reflect certain input variables (such as current, voltage, power, impedance, frequency, temperature, pressure, speed, light, etc.); Between the input part and the output part of the relay, there is an intermediate mechanism (drive part) that couples and isolates the input quantity, processes the function and drives the output part.
As a control element, to sum up, the relay has the following functions:
1) Expand the control range: For example, when the control signal of a multi-contact relay reaches a certain value, it can switch, break, and connect multiple circuits at the same time according to different forms of contact groups.
2) Amplification: For example, sensitive relays, intermediate relays, etc., with a very small amount of control, can control circuits with high power.
3) Integrated signal: For example, when multiple control signals are input to the multi-winding relay in a specified form, the predetermined control effect is achieved after comparison and synthesis.
4) Automatic, remote control, monitoring: For example, the relay on the automatic device can form a program control circuit together with other electrical appliances to realize automatic operation.