Меандр
Three-phase voltage monitoring relay RKN-3-20-15 AC230V/AC400V UHL4 4-wire scheme incl. response delay from 0.1-10s contact current of executive relay 8A 2p Meandr A8302-16934034
SKU: A8302-16934034
ETIM: EC001438
2,786 ₽
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Analogues by specifications
No description available
1-phase undervoltage monitoring possible
Yes
3-phase undervoltage monitoring possible
Yes
Height
93 мм
Depth
62 мм
Number of normally closed (NC) contacts
0
Number of normally open (NO) contacts
0
Number of switching contacts
2
Maximum permissible delay time
10 с
Minimum adjustable delay time
.1 с
Rated control supply voltage Us AC at 50 Hz up to
330 В
Rated control supply voltage Us AC at 50 Hz from
130 В
Tripping threshold voltage to
253 В
Response threshold voltage from
176 В
Switch-on current type
Alternating current (AC)
Monitored voltage current type
Alternating current (AC)
With removable terminals, clamps
No
Includes DC voltage monitoring functions - hysteresis
No
Includes DC voltage monitoring functions - overvoltage
No
Includes DC voltage monitoring functions - undervoltage
No
Width
18 мм
0
★★★★★
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