Rail mounted residual current operated relay
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Rail mounted residual current operated relay

● The measurement of A-type after-current; ● The streamer display of current percentage; ● The setting of rated residual action current; ● The setting of non-driving time of limitation; ● Two-pair relay output; ● Possessing the function of on-the-spot and long-distance testing and resetting.
  • ASJ10L-LD1A
  • ACREL

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Manual of ASJ10L-LD1A:

CE of ASJ10L-LD1A:


Product Description

Overview


Brand:Acrel Place of Origin:China Certificate:CE
Application:Nuclear power plant, subway, large gymnasium, power plant, petrochemical industry, pharmaceutical industry, mining industry, photovoltaic new energy


ASJ series residual current relay

ASJ series residual current relay can be made up for combined residual current production device, which is mainly applied for the TT and TN system distributing circuit with the alternating current 50Hz, the rated voltage 400V or below.


Product Description


IMG_5397


Frequency

50Hz±5Hz


Auxiliary power supply

AC110V, AC220V, DC85 ~270V

(permissible error ±10%)


Consumption

≤5W


Installation

DIN rail 35mm


Dimension(L*W*H)

85×54×64mm



IMG_5396


● Type A residual current measurement; 

● Rated residual action current can be set ; 

● Limit non-driving time can be set ; 

● Two sets of relay outputs (settable) ; 

● The fault alarm of transformer can be set; 

● Warning value can be set ; 

● Return value can be set (asj10l-LD1A programming menu description) ; 

● With on-site, remote "test" , "reset" function, 25 event records;






Parameter

Parameter


parameter


Typical connection


ASJ


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