主要特征 FEATURES
·125A 觸點切換能力 Contact Switching capability
·具有二組轉換觸點形式 SPDT Contact Arrangement
·應用范圍:電信通信設備、工程機械、電瓶車、電動叉車、汽車、火車、船舶、不間斷電
源等電控系統
Application: For Electric Control System of Communication Power Supply、
Engineering Machine、Electro-motion Forklift、Motor Car、
Train、Watercraft and UPS etc.


02 使用條件 Use conditions required
序號 NO. |
參數名稱Parameters |
產品代號Product code |
ZJ125Y2H系列series |
1 |
環境溫度Ambient temperature: |
(-40~+60)℃ |
2 |
相對濕度Relative humidity: |
+20℃達98%(Upto 98%at+20℃) |
3 |
固定處的振動
Vibration freq .at the fixed position: |
(10~200)Hz、加速度≤3.5g
(10~200)Hz、Acceleration≤3.5g |
4 |
沖擊Shocking |
(60~100)次/分、加速度≤4g
(60~100)time/minute、Acceleration≤4g |
5 |
安裝位置Mounting directions |
任意Optional |
03 簡要技術數據 Basic technical data
序號 |
參數名稱Parameters |
產品代號Product code |
ZJ125Y2H系列series |
1 |
線圈額定電壓 Rated coil volt(VDC) |
12 |
24 |
30 |
48 |
60 |
80 |
120 |
2 |
線圈功耗 Coil Power dissipation (W) |
13~16 |
3 |
(20±5)℃下,冷態動作電壓(V) Operating volt in cold state at (20±5)℃(V) |
吸合 Pick-up |
不大于線圈額定電壓的70% Not above 70%of rated coil volt |
釋放 Release |
線圈額定電壓的(5~40)% Rated coil volt |
4 |
電源電壓波動范圍 Fluctuating range of power supply volt |
(85%~110%)額定電壓 (85%~110%) rated volt |
5 |
主觸點電路額定電壓 Rated volt of contact circuit (V DC) |
60 VDC |
6 |
主觸點電路額定負載電流Rated load current of contact circuit (A) |
125A |
7 |
100A負載下主觸點接觸壓降 Contact volt drop of contact at 100A: |
≤50mV |
8 |
抗電強度Puncture(volt)strength |
50Hz,1000VAC,1min |
9 |
觸點最大通斷能力 Max.make-break ability of
contact |
通斷1次4倍額定負載電流,通電時間(Connect four times rated load current,make and break once for )5ms |
10 |
電壽命Electric life |
50,000次Ops |
11 |
機械壽命Mechanical life |
100,000次Ops |
12 |
工作規范Working duty |
連續Continuous |