WorldWide WCE has obtained UL approval for its three-phase Solid State Relays. This news is relevant to the industrial technical sector and highlights the advances in design, installation and durability of the new generation of three-phase solid state relays: the cel3pac and sightpac ranges.
Below I expand on the information with details taken from:
-
Key Features of Solid State Relays:
- Maximum peak voltage up to 1600V: These relays can safely handle high voltages.
- Thyristor rating up to 125A: Ability to control high current loads.
- TMS² technology and RVF process (RoHs Void Free): These technological advances guarantee a longer service life (+40%).
- AC or DC input control: Flexibility to adapt to different applications.
- IP20 protection on terminals with removable flaps: Greater safety and ease of installation.
- Available protections: RC snubber, VDR, TVS.
-
Solid State Relay Ranges:
- Celpac range:
- 100mm version: Compact and easy to install.
- Low Profile: Height of 34.7mm.
- High Performance Terminals: Capable of higher thermal currents.
- High power connections: Up to 50 mm² (AWG1).
- Sightpac range:
- Compact 45mm version: Ideal for tight spaces.
- Fixing screws compatible with the okpac® and celpac® ranges.
- Future vision with optional modules.
- Celpac range:
In summary, these WorldWide WCE solid-state relays offer reliable performance and long service life, making them an excellent choice for controlling three-phase loads in industrial applications..
UL Certification for Relays