ZJ125Y2K

  • Detail
主要特征 FEATURES
·125A 两组常开触点切换能力 Contact Switching capability
·应用范围：电信通信设备、工程机械、电瓶车、电动叉车、汽车、火车、船舶、不间断电源等电控系统。
Application: For Electric Control System of Communication Power Supply、Engineering Machine、Electro-motion Forklift、Motor Car、Train、 Watercraft and UPS etc.



02 使用条件 Use conditions required
序号
NO.		 参数名称Parameters 产品代号Product code
ZJ125Y系列series
1 环境温度Ambient temperature: (-40～+60)℃
2 相对湿度Relative humidity: +20℃达98%(Upto 98%at+20℃)
3 固定处的振动
Vibration freq.at the fixed position:		 (10～200)Hz、加速度≤3.5g

(10～200)Hz、Acceleration≤3.5g
4 冲击  Shocking (60～100)次/分、加速度≤4g

(60～100)time/minute、Acceleration≤4g
5 安装位置Mounting directions 任意Optional


03 简要技术数据 Basic technical data

序号		 参数名称Parameters 产品代号Product code
ZJ125Y系列series
1 线圈额定电压
Rated coil volt(VDC)		 12 24 30 48 60 80 120
2 线圈功耗
Coil Power dissipation (W)		 8～15
3 (20±5)℃下，冷态动作电压(V)
Operating volt in cold state at
(20±5)℃(V)		 吸合
Pick-up		 不大于线圈额定电压的70%
Not above 70%of rated coil volt
释放
Release		 线圈额定电压的(5～40)%
Rated coil volt
4 电源电压波动范围
Fluctuating range of power supply
volt		 (0.85%～110%)额定电压

(0.85%～110%)  rated volt
5 主触点电路额定电压
Rated volt of contact circuit (V DC)		 60 VDC
6 主触点电路额定负载电流Rated
load current of contact circuit (A)		 125A
7 100A负载下主触点接触压降
Contact volt drop of contact at
100A:		 ≤50mV
8 抗电强度Puncture(volt)strength 50Hz,1000VAC,1min
9 触点最大通断能力
Max.make-break ability of
contact		 通断1次4倍额定负载电流，通电时间(Connect four
times rated load current,make and break once
for)5ms
10 电寿命Electric life 50,000次Ops
11 机械寿命Mechanical life 100,000次Ops
12 工作规范Working duty 连续Continuous



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