累時器，BHC3L

產(chǎn)品概述

BHC3L累時器是一款專為工業(yè)環(huán)境設計的電子計時設備，采用緊湊型結構設計，適用于各類機械設備、自動化產(chǎn)線等場景的累計工作時間記錄。產(chǎn)品內置高精度計時芯片，支持多種時間單位顯示，可滿足不同行業(yè)的計時需求。其核心功能是通過外部信號觸發(fā)或手動操作實現(xiàn)精確的時間累計，幫助用戶有效管理設備運行時長和維護周期。16

功能特點

該產(chǎn)品具備8位LCD液晶顯示屏，背光設計確保在光線不足環(huán)境下清晰讀數(shù)。支持AC/DC 100-240V寬電壓輸入，適配不同電源環(huán)境。計時范圍覆蓋9999小時59分鐘，滿足長期運行設備的記錄需求。采用DIN標準導軌安裝方式，便于快速集成到控制柜或設備中。內置鋰電池可在斷電時保持數(shù)據(jù)，避免信息丟失。產(chǎn)品設計注重抗干擾性能，適用于電磁環(huán)境復雜的工業(yè)場所。216

技術參數(shù)

BHC3L工作溫度范圍為-20℃至70℃，適應各種工業(yè)環(huán)境。計時精度達到±0.1%，具備按鍵復位和外部信號復位雙重控制方式。產(chǎn)品尺寸為48×24×52.9mm（寬×高×深），開孔尺寸45×22.5mm，面板式安裝簡便。輸入信號支持無電壓接點、直流電壓（0-30V）和交流電壓（24-240V）多種模式，適配各類傳感器和控制系統(tǒng)的接口需求。1220

應用領域

廣泛應用于發(fā)電機、空壓機、注塑機等工業(yè)設備的運行時間統(tǒng)計；適用于紡織機械、印刷設備的生產(chǎn)效率監(jiān)測；在環(huán)保設備、電力系統(tǒng)中用于維護周期管理。該產(chǎn)品還可集成到自動化測試系統(tǒng)，為產(chǎn)品質量檢測提供精確的時效數(shù)據(jù)。其防水防塵設計也使其能適應戶外設備的工作環(huán)境。59

Product Introduction

The BHC3L hour meter is an electronic timing device designed for industrial applications, featuring compact structure and reliable performance for cumulative working time recording. With built-in precision timing chip, it supports multiple time unit displays to meet various industry requirements. The core function is to achieve accurate time accumulation through external signal triggering or manual operation, helping users effectively manage equipment operation duration and maintenance cycles.16

Key Features

Equipped with 8-digit LCD display and backlight for clear reading in low-light conditions. Supports wide voltage input of AC/DC 100-240V for different power environments. The timing range covers 9999 hours 59 minutes, suitable for long-term equipment operation recording. DIN rail mounting design enables quick integration into control cabinets or equipment. Built-in lithium battery maintains data during power outages to prevent information loss. The product emphasizes anti-interference performance for complex electromagnetic industrial environments.216

Technical Specifications

Operating temperature range from -20℃ to 70℃ adapts to various industrial conditions. Timing accuracy reaches ±0.1% with dual reset modes including button reset and external signal reset. Product dimensions are 48×24×52.9mm (W×H×D) with panel cutout size 45×22.5mm for easy installation. Input signals support contactless, DC voltage (0-30V) and AC voltage (24-240V) modes, compatible with various sensors and control system interfaces.1220

Applications

Widely used in generators, air compressors, injection molding machines for operation time statistics; suitable for production efficiency monitoring in textile machinery and printing equipment; applied in maintenance cycle management for environmental equipment and power systems. The product can also be integrated into automated test systems to provide accurate time data for quality inspection. Its waterproof and dustproof design makes it adaptable to outdoor equipment working environments.59

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