HX-10.20.30 series AC/DC static signal relayDetailed product description：

1. Overview
The HX series static signal relay is used in AC operation protection and automatic control devices as a signal indication for actions. This product consists of discrete components and small relays. This product has a fast action speed and overcomes the defect of the original electromagnetic signal relay being unable to respond to the action indication signal due to the use of fast acting vacuum switches in domestic power series trip circuits; Equipped with manual and electric reset functions, it can effectively meet the requirements of unmanned duty rooms; Equipped with multiple sets of dynamic contact points, it can meet the requirements of signal indication and remote transmission; Strong shock resistance and easy installation, with specifications for a wide range of current operation. The products are divided into HX-10, HX-20, and HX-30, which can be updated to replace DX-11/1lA, DX-8/8G, DXM-2A, DX-30, and other products. Solved the unreliable shortcomings of J-10, 20, 30 of the same type, such as unstable performance and large errors, and added AC/DC dual-use function.

HX-10.20.30 series AC/DC static signal relay model


3. Main technical parameters of HX-10.20.30 series AC/DC static signal relay
Starting value: AC or DC voltage type 220V, 110V, 48V; Current type 0.01-2A.
Auxiliary power supply: 220V, 110V, 48V.
Return power supply: 220V, 110V, 48V.  ．
Action value: The voltage type action voltage shall not exceed 70% of the rated voltage; The current type operating current shall not exceed 90% of the rated current.
Action time: not more than 10ms under rated working conditions.
Power consumption: not exceeding 3W.
Contact capacity: In a DC inductive load circuit with a voltage not exceeding 250V, a current not exceeding 5A, and a time constant of 5 ± 0.75ms, the output contact of the product has a breaking capacity of 50W. Under the specified load conditions, the output contact of the product can reliably operate and return 5 x 104 times. The long-term allowable current for the output contact is 5A.
Dielectric strength: When the conductive terminals of the product are connected together, it can withstand a 2000V (effective value) 50Hz AC voltage for 1 minute between exposed non charged metal parts or shells without any edge breakdown or flashover phenomenon

4. Internal wiring diagram

HX-10.20.30 series AC/DC static signal relay