參數(shù)資料
型號(hào)： YLJ4B
元件分類： 功率/信號(hào)繼電器
英文描述： POWER/SIGNAL RELAY, 4PDT, LATCHED, 0.081A (COIL), 12VDC (COIL), 972mW (COIL), 5A (CONTACT), 28VDC (CONTACT), SOCKET MOUNT
文件頁(yè)數(shù)： 12/14頁(yè)
文件大?。?/td> 596K
代理商： YLJ4B
3. Calculation of coil temperature rise when R initial and R final are known:
Delta T = (234.5 + T1) (R2/R1 - 1)
Delta T = Temperature rise (°C)
T1 = Initial temperature (°C)
R1 = Initial resistance (Ohms)
R2 = Final resistance (Ohms)
R2 = K2R1
Temperature can also be found by making the R2/R1 ratio = the
coefficient of correction graph in Fig. 2, and then finding the corresponding temperature.
TEMPERATURE CORRECTION CHART FOR RESISTANCE
Fig. 2
EXAMPLE:
Catalog indicates coil resistance of 290 ohm at 25°C. What is the value at 125°C?
From the chart: 290 x 1.39 = 403.31 Ohms.
Date of issue: 6/00
- 16 -
Page 2 of 2
相關(guān)PDF資料
PDF描述
YLJ4C POWER/SIGNAL RELAY, 4PDT, LATCHED, 0.162A (COIL), 6VDC (COIL), 972mW (COIL), 5A (CONTACT), 28VDC (CONTACT), SOCKET MOUNT
YLJ4N POWER/SIGNAL RELAY, 4PDT, LATCHED, 0.047A (COIL), 28VDC (COIL), 1316mW (COIL), 5A (CONTACT), 28VDC (CONTACT), SOCKET MOUNT
YLJ4R POWER/SIGNAL RELAY, 4PDT, LATCHED, 0.081A (COIL), 12VDC (COIL), 972mW (COIL), 5A (CONTACT), 28VDC (CONTACT), SOCKET MOUNT
YLJ4V POWER/SIGNAL RELAY, 4PDT, LATCHED, 0.162A (COIL), 6VDC (COIL), 972mW (COIL), 5A (CONTACT), 28VDC (CONTACT), SOCKET MOUNT
YM05S05-G 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
YLP-01V 制造商:JST Manufacturing 功能描述:Connector,Plastic Housing Lance,Multipo
YLP-02V 制造商:JST Manufacturing 功能描述:2 1 Housing vO 10.3mm 300VDC / 300VAC 10A 90 -25 16-26AWG 20.9mm 9.5mm 制造商:JST 功能描述:CONNECTOR 制造商:JST Manufacturing 功能描述:Connector,Plastic Housing Lance,Multipo
YLP-02V(NN) 制造商:JST Manufacturing 功能描述:
YLP-03V 制造商:JST Manufacturing 功能描述:3 1 Housing vO 14.8mm 300VDC / 300VAC 9A 90 -25 16-26AWG 20.9mm 9.5mm 制造商:JST Manufacturing 功能描述:Connector,Plastic Housing Lance,Multipo
YLP-03V(NN) 制造商:JST Manufacturing 功能描述:3 Position 4.5mm Pitch Header
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