Energy-efficient polarised power relays offer unique advantages

27-04-2020 | TTI Europe | Connectors, Switches & EMECH

Low or even no energy consumption in smallest housings combined with high switching capability up to 90A are the cornerstones of Panasonic Industry's latest polarised power relays (DZ-S series) . These relays are now available from TTI Europe. In addition to significant energy savings, the permanent magnet used in all polarised relays offers unique advantages: highest shock and vibration resistance, constant Ton/Toff/bounce timing over the whole lifetime and bistable types that consume energy only during a short switching time. This offers less heating and improved energy efficiency in all applications.

A wide line-up including low profile or slim designs, various contact configurations from 1pole to 4pole and compliance with, e.g. GWT and safety standards makes the company's polarised power relays ideal for every use case. The devices are offered in the DE series, which are claimed to be the world's smallest 16A relay; the DK series providing 10mm flat 10A relay; the DW series which are reflow compatible 16A relay; the DSP series provide 8A power in signal relay size; and the DJ-H series offering a 50A relay with high inrush current.

Typical applications include for smart plugs, smart switch, shutter control, smart meters, chrono thermostats, motor control, IoT applications, lighting, fire and security, and smart home and KNX.

By Natasha Shek