KB90型自動化機(jī)組充電器
一、產(chǎn)品概述
該產(chǎn)品采用國外技術(shù)，選用主件，具有過載記憶保護(hù)、短路記憶保護(hù)、逆向保護(hù)功能。電壓適應(yīng)范圍寬、功耗低，重量輕，安裝方便，連續(xù)使用壽命長等特點(diǎn)，適用于自動化發(fā)電機(jī)組連續(xù)長期補(bǔ)充電，以及一般電瓶長時間補(bǔ)充電，該充電器適應(yīng)性廣，性能，具有結(jié)構(gòu)簡單，安裝方便，，等顯著優(yōu)點(diǎn)。因而在自動化配電行業(yè)有著廣泛的應(yīng)用。
二、技術(shù)參數(shù)
1．電源電壓： AC165～265V 50Hz
2．空載功耗： 3VA
3．輸出電壓： DC10～14V；DC22～28V（可調(diào)）
4．輸出電流： DC3.5A；D.5A
5．短路： 15秒
6．過載： 60～180秒
7．自重量： 0.45Kg
三、外形尺寸
長&tim;寬&tim;高： 140mm&tim;100mm&tim;45mm
四、安裝、接線方式
該充電器一般安裝在控制屏內(nèi)。有底面安裝和平面安裝兩種可供選擇，接線見圖。
五、調(diào)試方法
檢查安裝接線正確，接通電源，調(diào)整電壓電位器VR1，當(dāng)電瓶低于24V時，使充電電流控制在2A左右，當(dāng)電瓶電壓在28V時，充電器充電電流會降到20mA左右，實(shí)現(xiàn)浮充電，延長電瓶使用壽命。
揚(yáng)州康寶電子科技有限公司
A, product overview
It adopts the most advanced foreign technology and US imported main parts, memory with memory overload protection, short circuit protection, reverse protection function. Voltage to adapt to a wide range, low power consumption, light weight, easy installation, for long life and other characteristics, suitable for automatic generating set for long term supply electricity, and general battery long time supply electricity, the battery charger, wide adaptability, ior performance, reliable and has simple structure, convenient installation, safe and reliable, higher cost performance advantag. Which has been widely used in the automation of power distribution industry.
Second, the technical parameters
1. The power supply voltage: AC165-265 v, 50 hz
2. The no-load power consumption: 3 va
3. The output voltage: DC10 ~ 14 v. DC22 ~ 28 v (adjustable)
4. Output current: DC3.5 A; D.5 A
5. Short circuit delay: 15 seconds
6. Overload delay: 60 to 180 seconds
7. Since the weight: 0.45 Kg
Three, shape size
Length x width x height: 140 mm x 100 mm x 45 mm
4, installation, connection mode
The charger is generally installed in the control panel. Has installed base and plane two kinds to choose from, wiring as shown in figure.
Five, the debugging method
Check installation wiring correctly, switch on the power, voltage adjustment potentiometer VR1, when the battery is lower than 24 v, the charging current control is controlled in 2 a, when the battery voltage in 28 v, the charger will charging current to around 20 ma, realize the float charging, prolong the service life of the battery.
Yangzhou Campbell electronic technology co., LTD