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JD191B Auto Start Relays
JD191B Auto Start Relays
Relay (Relay), also known as auto start relays, is an electronic control device, it has a control system (also known as the input circuits) and the control system (also known as the output circuit), usually applied to the automatic control circuit, it is actually less current to control a larger current “auto switch”. In the circuit with auto-tuning, security protection, conversion circuits and so on.
Main relay range: PCB relay, General purpose relay, Power relay, Solid state relay and Auto Relay
Technical info. of JD191B Auto start Relays:
(A=NO B=NC C=NO&NC)
|
Contact |
Form |
1A |
|
Load (Resistive Leakage) |
30A/24VDC |
|
|
Contact resistance (initial) |
100mΩ |
|
|
Material |
Silver alloy |
|
|
Electric life |
105 |
|
|
Machine life (300 times/min) |
107 |
|
|
Pick-up voltage (25/SPAN>) |
DC:5%×rated voltage |
|
|
Release voltage (25/SPAN>) |
DC:0%×rated voltage |
|
|
Maximum voltage (25/SPAN>) |
110%×rated voltage |
|
|
Specifications of coils |
12V,24V |
|
|
Coil power |
DC |
1.8W |
|
Pick-up time (rated voltage) |
15ms |
|
|
Release time (rated voltage) |
10ms |
|
|
Initial withstand |
Between contacts |
1000VAC/1min(leakage current:1mA) |
|
Between contact and coil |
1500VAC/1min(leakage current:1mA) |
|
|
Insulation resistance |
100mΩ(500VDC) |
|
|
Ambient temperature |
-55/SPAN>70/SPAN> |
|
|
Ambient humidity |
35%-80%RH |
|
|
Atmospheric pressure |
86-106KPa |
|
|
Installation |
PCB; By screw |
|
|
Packing |
Quantity |
500 |
|
Dimension of outer case |
385×190×300MM |
|
|
Weight (each relay) |
Approx.38g |
|
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JD191B Auto Start Relays