厂家直销100A磁保持继电器

一、基本特性Basic characteristics
1、100A磁保持继电器线圈参数Coil specification
(1)	额定电压Nominal voltage				DC 12V
(2)	线圈阻抗Coil resistance					48/48Ω±10% (at 23±5℃)
(3)	额定电流Rated current					DC 250mA±10% (at 23±5℃)
(4)	断开电压Operate voltage				DC 9.0V Max ((at 23±5℃)
(5)	闭合电压Release voltage				DC 9.0V Min ((at 23±5℃)
(6)	较大电压Maximum voltage				DC 14.4V(120% of nominal voltage)
2、100A磁保持继电器触点参数Contact Specification
(1)	触点型式Contact configuration			SPST-NC (1 Form B)—单刀单掷（一组常闭）		
(2)	触点额定负载Contact rating				100A 250VAC (Resistive load)

(3)	接触电阻Contact resistance				Initial（初始值） 1mΩ Max (At DC6V 1A)
(4)	动作时间Operate time					20ms Max
(5)	释放时间Release time					20ms Max
(6)	脉冲宽度Pulse width					≥60ms
	(7) 触点温升Contact temperature rise			50K Max (Contact:100A)
3、100A磁保持继电器通用参数General Specification
(1) 绝缘阻抗Insulation resistance			500MΩ Min (at DC500V)
(2) 电气强度Dielectric strength
开路触点间between open contacts		1500VAC,50/60 HZ for 1Minute
	线圈与触点间between contacts and coil	4000VAC,50/60 HZ for 1 Minute
(3) 环境温度Ambient temperature			-40℃～+80℃
(Not freezing and condensing at low temperature)
(4) 相对湿度Relative Humidity				45% to 85% RH
(5) 电气寿命Electrical life			1,0000 Operations Min 
(6) 机械寿命Mechanical life				500,000 operations Min
4、	体系、安规认证和环保Quality System、Safety Certification and RoHS(REACH)
 (1) ISO9001:2008 certified					File No. 05311R0S