DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-21

DQ MARINE PRODUCT DATA

KY-1A Alarm Bell Control Box

Category
Marine General Alarm System
Origin
China
KY-1A Alarm Bell Control Box

Product Overview

DQ Marine supplies marine equipment and technical products for shipyards, vessel operators, offshore projects and industrial buyers worldwide.

Key Specifications

Category Marine General Alarm System
Model / SKU ky-1a-alarm-bell-control-box
Weight / Size 7.5/20/11.5KG
Origin China

Technical Information

KY-1A Alarm Bell Control Box Function

KY-1A/B/C alarm bell control box

KY-1A/B: Main power is AC 220V and emergency power is DC 24V, output voltage is DC 24V.

KY-1C: Main power is AC 220V and emergency power is AC 220V, output voltage is AC 220V.

Technical Parameter

Power: 400W/600W (DC 24V output), 1000W (AC 220V output).

Color: Sea gray (RAL 7035)

IP Class: IP 22

Weight: 7.5/20/11.5KG

KY-1A Mounting Size