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ZJ1800Y/2000Y

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主要特征 FEATURES

·1800A/2000A 觸點(diǎn)切換能力 Contact Switching capability

·應(yīng)用范圍：電信通信設(shè)備、工程機(jī)械、電瓶車、電動(dòng)叉車、汽車、火車、船舶、不間斷電源等電控系統(tǒng)。

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(hào) NO.	參數(shù)名稱Parameters	產(chǎn)品代號(hào)Product code
序號(hào) NO.	參數(shù)名稱Parameters	ZJ1800Y/2000Y系列series
1	環(huán)境溫度Ambient temperature:	(-40～+60)℃
2	相對(duì)濕度Relative humidity:	+20℃達(dá)98%(Up to 98%at +20℃)
3	固定處的振動(dòng) Vibration freq.at the fixed position:	(10～200)HZ、加速度 Acceleration≤3.5g
4	沖擊 Shocking	(60～100)次/分、加速度≤4g (60～100)time/minute、Acceleration≤4g

03 簡(jiǎn)要技術(shù)數(shù)據(jù) Basic technical data

序號(hào) NO.	參數(shù)名稱Parameters	產(chǎn)品代號(hào)Product code
		ZJ1800Y/2000Y系列series
1	線圈額定電壓Rated coil volt (V DC)	12	24		30	48	60	80	120
2	線圈功耗Coil Power dissipation(W)	25～35
3	(20±5)℃下，冷態(tài)動(dòng)作電壓 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(dòng)范圍 Fluctuating range of power supply volt	(85%～110%)額定電壓 (85%～110%)rated volt
5	主觸點(diǎn)電路額定電壓 Rated volt of contact circuit(V DC)	60 VDC
6	主觸點(diǎn)電路額定負(fù)載電流 Rated load current of contact circuit(A)	1800A,2000A
7	100A負(fù)載下主觸點(diǎn)接觸壓降 Contact volt drop of contact at 100A	≤30mV
8	抗電強(qiáng)度Puncture(volt)strength	50Hz,1000V AC,1min
9	主觸點(diǎn)最大通斷能力 Max.make-break ability of contact	通斷1次4倍額定負(fù)載電流，通電時(shí)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(jī)械壽命Mechanical life	100,000次Ops
12	工作規(guī)范Working duty	連續(xù)Continuous

04 外型安裝圖 configurational mounting diagram

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