Features 1、MODULAR DESIGN: Using traditional terminal wiring, epoxy resin solidified as a whole, shock proof and moisture‑proof, reliable work. 2、WIDE DC POWER SUPPLY: Generator module input range (8‑35V DC) High water temperature, high oil temperature, low water level, low oil pressure, overspeed protection speed signal is taken from generator (60‑300V AC) Working frequency 50/60Hz optional. 3、SAFE TO USE: Dedicated to the fault protection of diesel generator sets, to avoid damage to the diesel engine due to improper operation by the user, and to enhance the reliability and safety of the diesel generator set. 4、SOUND AND LIGHT ALARM: When the diesel generator set has low oil pressure (<0.1Mpa), high water temperature (>95℃), low water tank level or speeding, the unit will sound and light alarm and automatically shut down. 5、RUGGED AND DURABLE: EPC20 adopts an epoxy resin integrally cured module structure, which is shockproof, not susceptible to moisture and simple wiring. It has been widely used in silent and ordinary units exported abroad. Specification Item Type: Protection Board Material: PCB+ABS Model: EPC20 Purpose: Diesel generator set Wide DC Power Input Range: 8-35V DC Package List 1 x Protection Module 1 x Indicator Light Module