Barksdale巴士德 THR,THL系列 工業(yè)應(yīng)用溫度開(kāi)關(guān)
Barksdale巴士德 THR,THL系列 工業(yè)應(yīng)用溫度開(kāi)關(guān) Series THR, THL Temperature Switch for Industrial Applications
Series THR, THL Temperature Switch for Industrial Applications
Barksdale巴士德 機(jī)械溫度開(kāi)關(guān)Mechanical Temperature Switches
Barksdale的THR和THL系列溫度開(kāi)關(guān)為Barksdale在質(zhì)量和可靠性方面的良好聲譽(yù)增加了靈活性,并為您的溫度開(kāi)關(guān)需求提供了多功能性。這些恒溫器非常適合要求更高的工業(yè)應(yīng)用中的防凍或溫度控制。THR和THL系列恒溫器具有10英尺的不銹鋼傳感器,用于遠(yuǎn)程監(jiān)控,而本地安裝的傳感器用于環(huán)境溫度感測(cè)。THR和THL系列的限位開(kāi)關(guān)在125/250 VAC時(shí)具有22 A的額定電流,在480 VAC時(shí)具有3 A的額定電流,允許將恒溫器用于更高電流,伴熱的應(yīng)用。THR和THL系列型號(hào)均通過(guò)了UL認(rèn)證和CSA認(rèn)證。
Barksdale's THR & THL Series Temperature Switches add flexibility to Barksdale's solid reputation for quality & reliability and offers versatility for your temperature switching needs. These thermostats are ideal for freeze protection or temperature control in more demanding industrial applications. The THR & THL Series thermostats feature 10 foot stainless steel sensors for remote monitoring and local mount sensors for ambient temperature sensing. The THR & THL Series feature limit switches with 22 amps @ 125/250 VAC and 3 amps @ 480 VAC electrical ratings that allow thermostats to be used for higher current, heat tracing applications. The THR & THL Series models are all UL listed & CSA approved.
THR,THL系列 工業(yè)應(yīng)用溫度開(kāi)關(guān)
Series THR, THL Temperature Switch for Industrial Applications

Barksdale THR,THL系列 工業(yè)應(yīng)用溫度開(kāi)關(guān) 資料下載
Series THR, THL
Series THR, THL Temperature Switch for Industrial Applications
THR,THL系列 工業(yè)應(yīng)用溫度開(kāi)關(guān)
For Industrial Applications & Heat Tracing Temperatures from 0 to 300°F
Applications
Heat tracing
Process equipment
Machine tools and industrial equipment
Datasheets
Series THR, THL Datasheet
Temperature Switch Accessories
Temperature Switch Products Supplemental Guide
Details
用于工業(yè)應(yīng)用和0至300°F的伴熱溫度
應(yīng)用領(lǐng)域
伴熱
工藝設(shè)備
機(jī)床和工業(yè)設(shè)備
數(shù)據(jù)表
系列THR,THL數(shù)據(jù)表
溫度開(kāi)關(guān)配件
溫度開(kāi)關(guān)產(chǎn)品補(bǔ)充指南
細(xì)節(jié)
描述Description
Barksdale的THR和THL系列溫度開(kāi)關(guān)為Barksdale在質(zhì)量和可靠性方面的良好聲譽(yù)增加了靈活性,并為您的溫度開(kāi)關(guān)需求提供了多功能性。這些恒溫器非常適合要求更高的工業(yè)應(yīng)用中的防凍或溫度控制。THR和THL系列恒溫器具有10英尺的不銹鋼傳感器,用于遠(yuǎn)程監(jiān)控,而本地安裝的傳感器用于環(huán)境溫度感測(cè)。THR和THL系列的限位開(kāi)關(guān)在125/250 VAC時(shí)具有22 A的額定電流,在480 VAC時(shí)具有3 A的額定電流,允許將恒溫器用于更高電流,伴熱的應(yīng)用。THR和THL系列型號(hào)均通過(guò)了UL認(rèn)證和CSA認(rèn)證。
Barksdale's THR & THL Series Temperature Switches add flexibility to Barksdale's solid reputation for quality & reliability and offers versatility for your temperature switching needs. These thermostats are ideal for freeze protection or temperature control in more demanding industrial applications. The THR & THL Series thermostats feature 10 foot stainless steel sensors for remote monitoring and local mount sensors for ambient temperature sensing. The THR & THL Series feature limit switches with 22 amps @ 125/250 VAC and 3 amps @ 480 VAC electrical ratings that allow thermostats to be used for higher current, heat tracing applications. The THR & THL Series models are all UL listed & CSA approved.
特征Features
- 高精確度High Accuracy
- 線感或環(huán)境感測(cè)Line or Ambient Sensing
- NEMA 4X和IP 65NEMA 4X & IP 65
- UL,CSA和CE認(rèn)證UL, CSA and CE Approved
- 外部調(diào)節(jié)旋鈕External Adjustment Knob
技術(shù)指標(biāo)
一般規(guī)格*
準(zhǔn)確性: |
滿量程的±1% |
開(kāi)關(guān):
類型:
額定值: |
SPDT,預(yù)接線快動(dòng)
22安培@ 125/250/480 VAC |
電氣特性: |
所有型號(hào)均包含Underwriters's Laboratories,Inc.和CSA列出的單刀雙擲快動(dòng)開(kāi)關(guān)元件。 開(kāi)關(guān)可以常開(kāi)或常閉接線。 |
電氣連接: |
3/4“ NPT內(nèi)螺紋導(dǎo)管連接。3極接線端子接受14-10 AWG電線。 |
電氣額定值: |
22安培@ 125/250/480 VAC |
外殼等級(jí): |
NEMA 4倍 |
外殼/外殼: |
陽(yáng)極氧化壓鑄鋁涂有綠色聚氨酯的其他裸露部件:不銹鋼 |
燈泡和毛細(xì)管:
材料:
燈泡:
毛細(xì)管長(zhǎng)度:
系統(tǒng)壓力:
填充: |
316L不銹鋼
7-3 / 4英寸(197毫米),直徑5/16英寸(8毫米)
10'(3m),遠(yuǎn)程安裝
300 psi,無(wú)熱
套管硅油填充, 無(wú)熱 套管硅油填充 |
認(rèn)證: |
UL
認(rèn)證 ,文件56247 CSA認(rèn)證,文件LR 34555
EMI / RFI:符合EN 55011 |
溫度范圍: |
15°F-325°F(-9°C-163°C) |
環(huán)境溫度: |
請(qǐng)參閱下表(介質(zhì)溫度限制) |
調(diào)整: |
外部調(diào)節(jié)旋鈕。 順時(shí)針旋轉(zhuǎn)以
降低設(shè)定值 |
振動(dòng): |
10 g的10-500 Hz,MIL-STD 202F |
休克: |
50 g,10 mS,MIL-STD 901C |
標(biāo)準(zhǔn)選項(xiàng):
R **(可選):
R2(可選): |
DPST繼電器開(kāi)關(guān)
22安培@ 120/240/277 VAC 繼電器線圈:
120 VAC,4VA
120/240/277 VAC
繼電器線圈:240 VAC,4VA |
重量: |
1.9磅 (0.9公斤) |
*有關(guān)其他選項(xiàng),請(qǐng)參閱產(chǎn)品配置向?qū)А? |
一般規(guī)格
介質(zhì)溫度限制 |
可調(diào)范圍 |
微分(近似) |
感應(yīng)位置 |
目錄編號(hào) |
工廠設(shè)定點(diǎn) |
-40°至420°F
(-40°至215°C) |
25°至325°F
(-4°至163°C) |
10°F
(5.6°攝氏度) |
線感T-stat |
THR-L2S-10X-Q10 |
125°F±5°下降 |
-40°至160°F
(-40°至71°C) |
-15°至140°F
(-9°至60°C) |
10°F
(5.6°攝氏度) |
環(huán)境感測(cè)T-stat |
THL-L1S-X-Q10 |
降低 40°F±4° |
|