80A SSR-80DA DC Control AC Single-Phase Solid State Relay DC 3-32V to AC 24-380V

Description

80A SSR-80DA DC Control AC Single-Phase Solid State Relay DC 3-32V to AC 24-380V
● Control method:
DC control AC
● Model:
SSR-10DA, SSR-25DA, SSR-30DA, SSR-40DA, SSR-50DA, SSR-60DA, SSR-75DA, SSR-80DA, SSR-100DA
● Number of phases:
Single phase
● Control voltage:
3-32V (DC)
● Control current:
3-35mA
● Load voltage:
24-380V (AC)
● Current:
80A
● On-state step-down:
≤1.6V
● Switching time:
≤10MS
● In the closed state, there is an open state leakage current ≤ 5mA. Special scenarios are not applicable, please purchase with caution.
● Temperature range:
-30℃ to +70℃
● Work description: LED light
Product number
Current
Resistive use current
Resistive load
Inductive use current
Inductive load
SSR-10DA
10A
5A
1000W
1.5A
350W
SSR-25DA
25A
5A
1000W
1.5A
350W
SSR-30DA
30A
6A
1200W
1.7A
370W
SSR-40AA
40A
10A
2000W
3A
660W
SSR-50AA
50A
15A
3000W
4.5A
990W
SSR-60AA
60A
15A
3000W
4.5A
990W
SSR-75AA
75A
20A
4500W
6A
1320W
SSR-80AA
80A
20A
4500W
6A
1320W
SSR-90AA
90A
25A
5500W
7.5A
1650W
SSR-100AA
100A
25A
5500W
7.5A
1650W
Note:
Solid state relays generate a lot of heat. When the load current is greater than 10A, it needs to be used with a radiator. Thermal grease should be applied between the bottom plate of the solid state relay and the radiator. When the load current is greater than 60A, a fan is required to dissipate heat.
Tips on how to choose a solid state relay model:
-Equipment current ÷ coefficient = current of the selected model (coefficient: resistive load is 2, inductive load is 6)
-Resistive load: electric heating, incandescent lamp, resistance, etc.
-Inductive loads: motors, transformers, capacitors, solenoid valves, air conditioners, inductive lighting, etc.
-Example 1:
A heater with a rated current of 15A, and the heater is a resistive load, then according to the formula: 15A x 2 = 30A, you should choose to buy a 40A solid state relay.
-Example 2:
The rated current of the motor is 15A, and the motor is an inductive load, then according to the formula: 15A x 6 = 90A, you should choose to buy a 100A solid state relay.
Features:
●High-quality materials, industrial grade, environmental protection, safety, reliability and durability. Strong anti-interference, small size, light weight, many varieties, complete specifications, convenient and flexible installation, convenient maintenance, and better cost performance.
●The relay adopts internal working mode and does not need internal contacts to work. Built-in smart chip, using isolation devices to achieve isolation between the control end and the load end. Quiet and no sparks.
●It can be widely used in aerospace, ships, household appliances, machine tools, communications, automobiles, mining, automation control and other fields.
About packaging
:
Shipment according to your choice.
Notes:
✔️
Large quantity accepts various sizes and can be customized.
📞If you can't find the relevant series of goods, you can ask us. We will be happy to help.
✔️If you need to buy more than one item, you can add a shopping cart first, and there will be a bigger discount.
📞Purchasing different products may result in abnormal shipping costs. If the shipping cost is too high, please contact us.
✍The pictures are for reference only, please choose your requirements (size, quantity).