参数资料
型号: W260R1A004M1
元件分类: 功率/信号继电器
英文描述: POWER/SIGNAL RELAY, DPDT, MOMENTARY, 0.038A (COIL), 26.5VDC (COIL), 1007mW (COIL), 2A (CONTACT), 28VDC (CONTACT), SOCKET MOUNT
文件页数: 7/11页
文件大小: 1439K
代理商: W260R1A004M1
Application notes
N°001
CORRECTION DUE TO COIL COPPER WIRE RESISTANCE
CHANGE IN TEMPERATURE
Example: Coil resistance at 25°C: 935 ohms. What is it at 125°C?
Correction coefficient on diagram is: 1.39 at 125°C. R becomes: 935x1.39=1299 Ohms
Correction also applies to operating voltages
Date of issue: 3/06
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-80
-30
20
70
120
170
1.8
1.6
1.4
1.2
1
0.8
0.6
Correction
coef
ficient
Temperature ( °C)
Nominal Resistance at 25°C
Nominal Resistance at 20°C
相关PDF资料
PDF描述
W260R1A004M2 POWER/SIGNAL RELAY, DPDT, MOMENTARY, 0.038A (COIL), 26.5VDC (COIL), 1007mW (COIL), 2A (CONTACT), 28VDC (CONTACT), SOCKET MOUNT
W260R1B004M1 POWER/SIGNAL RELAY, DPDT, MOMENTARY, 0.075A (COIL), 12VDC (COIL), 900mW (COIL), 2A (CONTACT), 28VDC (CONTACT), SOCKET MOUNT
W260R1B004M2 POWER/SIGNAL RELAY, DPDT, MOMENTARY, 0.075A (COIL), 12VDC (COIL), 900mW (COIL), 2A (CONTACT), 28VDC (CONTACT), SOCKET MOUNT
W260R1C004M1 POWER/SIGNAL RELAY, DPDT, MOMENTARY, 0.15A (COIL), 6VDC (COIL), 900mW (COIL), 2A (CONTACT), 28VDC (CONTACT), SOCKET MOUNT
W260R1C004M2 POWER/SIGNAL RELAY, DPDT, MOMENTARY, 0.15A (COIL), 6VDC (COIL), 900mW (COIL), 2A (CONTACT), 28VDC (CONTACT), SOCKET MOUNT
相关代理商/技术参数
参数描述
W260-R1A-004M1 制造商:Leach International Corporation 功能描述:MID RANGE - Bulk
W260-R1A-004M2 制造商:Leach International Corporation 功能描述:MID RANGE - Bulk
W260-R1AD 制造商:Leach International Corporation 功能描述:TERMINAL & SPLICE - Bulk
W260-R2A-004M1 制造商:Leach International Corporation 功能描述:MID RANGE - Bulk
W260-R2N 制造商:Leach International Corporation 功能描述:EM RLY DPDT 2A 28VDC 700OHM SCKT - Bulk