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產(chǎn)品中心RT-3系列陶瓷管熱熔斷體
藍(lán)光RT-3系列陶瓷管熱熔斷體(溫度保險(xiǎn)絲)簡介：
材料MATERIALS
本體Body：陶瓷管 Ceramic Tube
引線Lead：銅鍍錫 Tin Plated Copper Wire
封口樹脂Sealant Resin：環(huán)氧樹脂 Epoxy Resin
安規(guī)：UL/CCC/TUV Approved（詳細(xì)見下表）
 |  |
尺寸 Dimensions (unit：mm)
| A | B | C | D | E |
| 11.5±0.5 | 38±3 | Φ0.7±0.05 | Φ3.3±0.2 | Φ3.6Max. |
產(chǎn)品特性及應(yīng)用 PRODUCT FEATURES AND APPLICATIONS
材質(zhì) Materials | 本體 Body：陶瓷管 Ceramic Tube 引腳 Lead： 銅鍍錫 Tin Plated Copper Wire 封口樹脂 Sealing Resin：環(huán)氧樹脂 Epoxy Resin | ||||||
特性 Features | 不可復(fù)位 No-resettable | ||||||
| 溫度精準(zhǔn) High accuracy of function temp | |||||||
| 環(huán)保 Rohs & REACH compliant | |||||||
應(yīng)用領(lǐng)域 Application | 燈具、開關(guān)電源、家用電器、電機(jī)、變壓器、元器件、通訊等領(lǐng)域。 Lamps, Switching Power Supply, Home Electrical Appliances, Motors, Transformers, Components, Communications Field , etc. | ||||||
術(shù)語解釋 EXPLANATION OF TERMS
額定動作溫度 （TF） | 在僅通以不超過10mA的探測電流的條件下測得的使熱熔斷體導(dǎo)電狀態(tài)改變的溫度，熱熔斷體必須在上述溫度0/-10℃范圍內(nèi)動作。 Temperature of the thetmal-link which causes it to change its state of conductivity with a detection current up to 10mA as the only load. Thermal fuse must be fusing within the scope of +0/-10℃. | |||||||
熔斷溫度 Fusing-off temperature | 產(chǎn)品放置油槽內(nèi)并通以不超過10mA電流值 ，然后以0.5K/min 至1K/min 的速度穩(wěn)定升溫 ，熱熔斷體實(shí)際動作溫度值。 The fusing-off temperature indicates value measured in the test oil bath and temperature be increased steadily with a rate of rise between 0.5K/min and detective current 10mA or less. | |||||||
保持溫度 （Th） | 熱熔斷體在規(guī)定的條件下通過額定電流且保溫168小時(shí)，其導(dǎo)電狀態(tài)不發(fā)生改變的最高溫度值或按IEC60691標(biāo)準(zhǔn)測試值。 The maximum temperature at which a thermal-link will not cause a change in state of conductivity to open circuit while conducting rated current for 168 hours or according to IEC60691. | |||||||
最高極限溫度 （Tm） | 由制造廠規(guī)定的溫度，在此溫度下熱熔斷體導(dǎo)電狀態(tài)已改變，但其機(jī)械性能和電氣性能在規(guī)定的時(shí)間內(nèi)不致減弱。 Temperature of the thermal-link stated by the manufacturer , Up to which the mechanical and electrical properties of the thermal-link , Having changed its state of conductivity , Will not be impaired for a given time. | |||||||
技術(shù)參數(shù) SPECIFICATIONS ( In accordance with GB/T9816.1 , IEC60691 , UL60691 )
型 號 Model | 額定動作 溫度 | 實(shí)測動作 溫度 | 保持溫度 | 最高極限 溫度 | 額 定 電 流 | 額 定 電 壓 | 安規(guī)認(rèn)證 Safety Approvals | |||||
 |
|  |  |  |  | |||||||
| Tf(℃) | ℃ | Th(℃) | Tm(℃) | Ir(A) | Ur(V) | |||||||
| RT102-3 | 102 | 99±3 | 82 | 200 | 3 | 250 | ● | ● | ● | |||
| RT115-3 | 115 | 122±3 | 95 | 200 | 3 | 250 | ● | ● | ● | |||
| RT125-3 | 125 | 122±3 | 105 | 200 | 3 | 250 | ● | ● | ● | |||
| RT130-3 | 130 | 127±3 | 110 | 200 | 3 | 250 | ● | ● | ● | |||
| RT135-3 | 135 | 130±3 | 115 | 200 | 3 | 250 | ● | ● | ● | |||
| RT145-3 | 145 | 140±3 | 125 | 200 | 3 | 250 | ● | ● | ● | |||
| RT150-3 | 150 | 145±3 | 130 | 200 | 3 | 250 | ● | ● | ● | |||
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