3500/22M-01-CN As a common electrical control device, relays are widely used in different industries. The traditional mechanical relay uses electromagnetic coil and mechanical contactor to control the circuit switch, which has some problems such as service life limitation, response noise and application environment limitation. With the continuous improvement of market requirements for relay performance and the rapid development of technology, solid-state relays came into being. The Harmony SSP1*E single-phase solid-state relay from Schneider Electric realizes circuit on-off control through the on-off characteristics and photoelectric coupling characteristics of semiconductor devices, which not only responds quickly, can support greater output load current, and has a longer product life. The product adopts single-phase surface plate installation mode, through the direct current circuit control AC circuit, can meet the injection molding machine, dryer and heating furnace, spinning machine, lithium electric heating heat conduction oil furnace and packaging machine and other industrial equipment needs.
Specifically, Harmony SSP1*E single-phase solid-state relays have the following highlights:
Localization: Based on the real pain points of Chinese local users, launched by Schneider Electric China Automation Research and Development Center. Localized R&D and short-chain supply not only better fit the differentiated needs of Chinese users, but also shorten the distance from the laboratory to th3500/22M-01-CN e market, improve the delivery speed, and help enterprises to obtain excellent product quality at a controllable cost, so as to achieve cost reduction and efficiency.
High safety: In terms of mechanical safety, the Harmony SSP1*E is equipped with transparent protection cover plate as standard at the input end and the load end, which can effectively avoid the risk of finger contact and ensure the safety of operation; For electrical safety, the Harmony SSP1*E has excellent surge current tolerance and can withstand more than 10 times the rated load current value. The ultra-low leakage current value of less than 1 MA can bring higher guarantee for circuit stability. In addition, the product also realizes enhanced insulation within the nominal load voltage range, which can ensure the user’s power safety when the base plate cannot be grounded or the grounding effect is poor, and comprehensively enhances the safety of the product application.
High adaptability: The Harmony SSP1*E supports a wide operating current range from 0.1A to 125A and a wide operating temperature range from -30ºC to +80ºC, which can easily cope with a variety of harsh operating environments and cover a wider range of application scenarios. At the same time, the standard LED indicator can observe the working status of the product in real time, and the compliance with more industry standards and a number of authoritative certifications, including UL and CE international safety standards, can also help overseas companies quickly win the trust of the international market.
Fast response: With the optocoupler feature, Harmony SSP1*E can3500/22M-01-CN accurately achieve high frequency switching control, especially suitable for temperature control and PID control in electric heating systems; Dc input control AC load control mode can realize efficient control of equipment.
In addition, Harmony SSP1*E single phase solid state relay is clearly marked on the control end and the load end to ensure the safety of user connection; The equipment supports different connection and installation methods such as panel and guide rail installation. The standard thermal silicone sheet is equipped with a complete accessory system such as heat sink and installation guide rail buckle, which has a high ease of use.
