Введение:
- Lorentzzi® SSR-80DA is an 80 amps DC to AC solid-state relay. This solid-state relay is a new type of switch with no moving parts. It has the advantages of durability, compact size, and safe use.
- The SSR-80DA solid state relay has a maximum load current of 80 amps, which means if it is used to operate a heating element, it can drive a maximum of 8000W at 220VAC.
- Typical wiring diagram between our ПИД-регулятор температуры and this SSR is as follows:
- The control voltage is 3-32VDC, and the controlled part voltage range is 24-480VAC. Once the control voltage is within this range and applied, the controlled part will close the circuit. On the contrary, if the control terminal voltage is removed, the load terminal will be disconnected.
- The SSR working principle is the same as Electromagnetic Relays (EMRs) and contactor, but the SSR advantages are no spark, no noise and long lifespan.
- One thing to note is that long-term operation at high temperatures above 80°C will cause permanent damage to this SSR, so an H-150 radiator should be used to keep it cool. If necessary, consider using a fan to aid in cooling.
- Lorentzzi® SSR-80DA SSR optocoupler is made by Onsemi, this is a very vital part among all the components in an SSR, so our SSR quality is fabulous and trust-worthy.
- If you want to know the price of this 80 amps SSR, please fill out the form at the bottom to contact us today!
Технические характеристики:
Модель | SSR 80DA |
Управляющее напряжение | 3-32 VDC |
Тип управления | Нулевой крест (по умолчанию) или случайное включение |
Максимальный ток управления | 12 mA |
Напряжение включения | 2.8 VDC |
Отключение напряжения | 1.5 VDC |
Напряжение нагрузки | 24-480 VAC |
Пиковое напряжение нагрузки | 800 V |
Ток нагрузки | 80 A |
Максимальный ток утечки в выключенном состоянии | 2 mA |
Максимальное падение напряжения в режиме ожидания | 1.5 V |
Размер изделия | 44.8*57.4*28 mm |
Вес нетто | 100 g |
Диэлектрическая прочность (от входа к выходу) | 4000 V |
Диэлектрическая прочность (от входа к выходу и базе) | 2500 V |
Рабочая температура | -30℃~80℃ |
Сертификация | CE |
Terminals | Screw |
Ремарка | When using this SSR, please consider using a suitable heat sink to help cool it, otherwise high temperatures exceeding 80 degrees Celsius will cause permanent damage to this SSR. |