產(chǎn)品名稱: 傾斜浮球開關(guān)

型號(hào)系列:WA150

品牌:global water

產(chǎn)地:美國

價(jià)格:**終成交價(jià)格需聯(lián)系客服





Global Water 的 WA150 傾斜式浮球開關(guān)是一種廉價(jià)、高效且高度可靠的液位檢測器，適用于開放式容器、集水池和池塘。

美國global water傾斜浮球開關(guān)WA150概述

特征
• 可靠的機(jī)械開關(guān)動(dòng)作
• 堅(jiān)固的 EPDM 外殼
• 開關(guān)增加或減少電平

Tilt Float 開關(guān)的模制橡膠浮子具有一體式三芯電纜，并在位于橡膠浮子內(nèi)部的防振支架上的微型開關(guān)設(shè)備上運(yùn)行。WA150 傾斜浮球開關(guān)包括一個(gè)可調(diào)節(jié)的電纜重量，可以將其懸掛在水面上方的一個(gè)方便位置，而不必將其系在您想要的驅(qū)動(dòng)點(diǎn)。Tilt Float Switch 的橡膠浮子由 EPDM 制成，EPDM 是一種合成橡膠，具有剛性和耐用的特性，使用壽命長，并且耐高溫、氧化、臭氧和天氣老化。作為一種非極性彈性體，三元乙丙橡膠具有良好的電阻率，以及對(duì)極性溶劑如水、酸、堿、磷酸酯和許多酮類和醇類的耐受性。

WA150 傾斜浮球開關(guān)的基本工作原理是隨著液位的上升，橡膠浮球?qū)⑸仙?，使微?dòng)開關(guān)傾斜并產(chǎn)生可用于操作電機(jī)啟動(dòng)器、打開或關(guān)閉閥門或啟動(dòng)指示器的信號(hào)根據(jù)需要發(fā)出警報(bào)。Tilt Float 開關(guān)的 3 引線電纜允許在增加或減少的水平上操作。一根引線是普通的，一根是常開（NO），另一根是常閉（NC）。

傾斜浮動(dòng)開關(guān)安裝說明
WA150 傾斜浮動(dòng)開關(guān)沒有具體的安裝問題。但是，傾斜浮動(dòng)開關(guān)的引線電纜應(yīng)支撐在封閉的水箱中。此外，在開放式水箱、油底殼或水池中，將傾斜浮動(dòng)開關(guān)的導(dǎo)線夾在一側(cè)是有利的，尤其是在遇到過度湍流時(shí)（包括尼龍電纜扎帶）。

如果預(yù)計(jì)會(huì)出現(xiàn)這種湍流，為了減輕快速切換條件的影響，建議使用維護(hù)電路來保護(hù)傾斜浮動(dòng)開關(guān)的微動(dòng)開關(guān)并切斷相關(guān)設(shè)備（例如泵）啟動(dòng)器的任何顫動(dòng)。

WA150 傾斜浮動(dòng)開關(guān)包括一個(gè)可選的穩(wěn)定重量和橡膠“O”形環(huán)。這可以安裝在傾斜浮動(dòng)開關(guān)的引線電纜上的任何位置。

美國global water傾斜浮球開關(guān)WA150規(guī)格

中文內(nèi)容來自機(jī)器翻譯，內(nèi)容僅供參考，實(shí)際內(nèi)容可參考原廠介紹或以合同為準(zhǔn)。
英文原文：

Global Water’s WA150 Tilt Float Switch is an inexpensive, efficient and highly reliable level detector for open vessels, sumps and ponds.

Overview
FEATURES

• Reliable mechanical switch action
• Rugged EPDM housing
• Switches on increasing or decreasing levels

The Tilt Float Switch's molded rubber float has an integral three conductor cable and operates on a micro-switch device that is located inside the rubber float on an anti-vibration mount. The WA150 Tilt Float Switch includes an adjustable cable weight, which allows it to be suspended from a convenient location above the water rather than having to tie it off at your desired actuation point. The Tilt Float Switch's rubber float is constructed of EPDM, a synthetic rubber with rigid and durable characteristics for long service life and resistance to heat, oxidation, ozone and aging due to weather. As a non-polar elastomer, EPDM has good electrical resistivity, as well as resistance to polar solvents such as water, acids, alkalies, phosphate esters and many ketones and alcohols.

The WA150 Tilt Float Switch's basic operating principle is that as the fluid level rises the rubber float will rise, causing the micro-switch to tilt and generate a signal that can be used to operate a motor starter, open or close a valve or actuate indicator alarms as required. The Tilt Float Switch's 3-lead cable allows operation on increasing level or decreasing level. One lead is common, one is normally open (NO), the other is normally closed (NC).

Tilt Float Switch Installation Notes
There are no specific installation concerns for the WA150 Tilt Float Switch. However, the Tilt Float Switch's lead cable should be supported in an enclosed tank. Additionally, in an open tank, sump, or pond, it is advantageous to clip the Tilt Float Switch's lead cable to the side, especially if excessive turbulence is experienced (a nylon cable-tie is included).

To alleviate the effects of rapid switching conditions if such turbulence is expected, it is recommended that a maintaining circuit be used to both safeguard the Tilt Float Switch's micro-switch and cut out any chatter from the starters of associated equipment, such as pumps.

An optional stabilizing weight and rubber "O" ring are included with the WA150 Tilt Float Switch. This may be installed at any point on the Tilt Float Switch's lead cable.

Specifications