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Commodity picture
Model
Action current/ voltage/ Non electric quantity
Supply voltage
Primary
Frequency Range
Response time
Installation method
JZS-34

JZS-34

A：20-200 turns/min B：150-1500 turns/minC：1000-5000turns/min (Speed pulse signal input)
220V AC +24V
Output relay： 250V 4A 1switch
50-60Hz
Alarm response time: speed deviation 15% is 3s， 30% is 1.5s， 50% is 0.6s
Din-rail or Plate-type
Details
JDJ

JDJ

24Ω--3.3KΩ （With PTC turning resistance Corresponding）
220VAC +24V
Relay contact output 250V 6A 1NO /1NC
DC
＜3s
Din-rail or Plate-type
Details
JXW

JXW

Scope of monitoring: 260V to 420V Phase sequence/Lack of phase monitoring of three phase power
380V AC
Output relay： 250V 4A （Two groups switch contacts）
50Hz~60HZ
＜0.5s
Din-rail or Plate-type
Details
JDS

JDS

Used for overpressure, undervoltage and three phase unbalance alarm of three-phase 380v/ 415V 50/60hz power Fixed value of 110
380VAC
Relay contact： 250V 4A 2 switch
50Hz~60HZ
0.5s-5s adjustable
Din-rail or Plate-type
Details
JSL045/065/100

JSL045/065/100

10-100mA；50mA-1A；0.5-10A
220V(230V) AC/24V DC/12V DC
Ralay NO or NC Contact 250V 3A 1 convert
AC 0~400Hz
＜300ms
Plate-type
Details
JAO22

JAO22

50/100/150/200A
Self power supply
NO/NC
50-400Hz
＜350ms
Plate-type
Details
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