特性 Features

Ultra High Efficiency (Up to 91)

Ultra High Input Voltage (312~528Vac)

Constant Voltage Output

Input Surge Protection: DM 4kV, CM 6kV

All-Around Protection: SCP, OTP, OVP, OCP

IP67 and UL Dry / Damp / Wet Location

SELV Output

TYPE HL, for use in a Class I, Division 2 hazardous

(Classified) location

描述 Description

The ETV-300SxxxST series is a 300W, constant-voltage LED driver that operates from 312-528 Vac input with excellent power factor. It is created for many lighting applications including high bay, high mast, horticultural and roadway, etc. The high efficiency of these drivers enables them to run cooler, significantly improving reliability

and extending product life. To ensure trouble-free operation, protection is provided against short circuit, over temperature, over voltage, and over current.