AISIKAI

Jiangsu Aisikai Electric Co.,Ltd.(CE, CCC, ISO9001)

Add.:Chenji Industrial Zone, Yizheng City ,jiangsu Province, China
Tel.:+86-514-83872777
Fax: +86-514-83872000
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Automatic Transfer Switch Controller (ATS Controller)

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Automatic Transfer Switch Controller (ATS Controller)

Product Name: Automatic Transfer Switch Controller (ATS Controller) 

Size / Material: 

SKR2-A 138*119*66mm SKR2-B 138*120*48mm 

SKR2-C 209*153*55mm ABS / LED / LCD / MCU 

Features: 

With overvoltage, undervoltage, phase, frequency, inverse phase sequence, less frequency function; 

With automatic / manual state switch, in manual mode, can be forced to switch to switch; 

All the parameters of the scene can be programmed, using the two level password, to prevent the non professional personnel to operate; 

System type can be set to 1# City, 2# City, 1# city 2# power, 1# power 2#, 1# power generation 2#; 

Collect and display active power, apparent power, power factor and three phase current; 

Alarm function with over current warning;

DC power supply range is very wide, can withstand the highest 80V DC input;

DC power supply range is very wide, can withstand the highest 80V DC input;

AC input terminal spacing is large, the maximum can withstand 625V voltage input;

Products Description: 

SKR2 series ATS intelligent controller of company of the second generation of products, the English abbreviation for ATSC (automatic transfer switch controller), with MCU as the core technology, accurate detection of two phase voltage and voltage to the appearance of abnormal (loss of power, over-voltage, under pressure, lack of phase) to make accurate judgment, and to the backup generators issued since the start signal, after the preset delay control ATS switch to standby power supply side.

Application: 

AMF function, Control ATS, Sand auto start signal to genset


Technical parameters: 

Model

SKR2-A

SKR2-B

SKR2-C

Main function

AMF, Three phase or single phase

sampling, two stage control, 

loss of power, over-voltage,

under voltage, lack of protection

AMF, Three-phase or single-phase

sampling, two / three section control,

loss of power, over-voltage, under

pressure, lack of phase, negative

phase sequence, frequency, under

frequency protection

AMF, Three-phase or single-phase

sampling, two / three section control, 

loss of power, over-voltage, under

pressure, lack of phase, negative

phase sequence, frequency, less

frequency and over current

protection

interface

LED

LED+LCD

LED+LCD

Parameter setting method

knob

Digital

Digital

Time start generator function

No

Yes

Yes

History 

No

Yes

Yes

language

No

Chinese

English

Current Display

No

No

Yes

RS485

No

Yes

Yes

 

 

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