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10

REAL ABILITY

K

ARA

T

Ñå÷åíèå æåñòêîãî 
îäíîæèëüíîãî èëè 
ìíîãîæèëüíîãî 

2

ïðîâîäíèêà, ìì * /

 

Cross section of a 
rigid solid or stranded 

2

conductor, mm *

Ñå÷åíèå

 

ãèáêîãî

 

2

ïðîâîäíèêà

ìì

* / 

Cross section of 
flexible conductor, 

2

mm *

Ñå÷åíèå

 (

ðàçìåðû

ìì

ìåäíîé

 

øèíû

2

ìì

 / Cross-section 

(dimensions, mm) of a 

2

copper bus, mm

Ñå÷åíèå

 (

ðàçìåðû

ìì

2

àëþìèíèåâîé

 

øèíû

ìì

 

/ Cross-section 
(dimensions, mm) of 

2

aluminum bus, mm

ÂÀ88-37

250

70 (95)

150 (240) 70 (95)

120 (185) 60 (20

ґ

3)

120 (30

ґ

4) 75 (25

ґ

3)

120 (30

ґ

4)

315

95 (150)

240 (400) 95 (150)

185 (300) 75 (25

ґ

3)

120 (30

ґ

4) 75 (25

ґ

3)

120 (30

ґ

4)

400

75 (25

ґ

3)

120 (30

ґ

4) 75 (25

ґ

3)

120 (30

ґ

4)

ÂÀ88-40

400

120 (30

ґ

4) 200 (40

ґ

5)

160 (40

ґ

4) 200 (40

ґ

5)

500

160 (40

ґ

4) 200 (40

ґ

5)

160 (40

ґ

4) 200 (40

ґ

5)

630

160 (40

ґ

4) 200 (40

ґ

5)

160 (40

ґ

4) 200 (40

ґ

5)

800

160 (40

ґ

4) 240 (40

ґ

6)

160 (40

ґ

4) 200 (40

ґ

5)

ÂÀ88-43

1000 –

250 (50

ґ

5)

500 (50

ґ

10) 250 (50

ґ

5)

500 (50

ґ

10)

1250 –

250 (50

ґ

5)

500 (50

ґ

10) 250 (50

ґ

5)

500 (50

ґ

10)

1600 –

250 (50

ґ

5)

500 (50

ґ

10) 250 (50

ґ

5)

500 (50

ґ

10)

*  ñêîáêàõ óêàçàíî ñå÷åíèå àëþìèíèåâûõ ïðîâîäíèêîâ. / The cross section of aluminum conductors is indicated 

within the brackets.

íàèìåíüøåå/ 

minimal

íàèìåíüøåå/ 

minimal

íàèìåíüøåå/ 

minimal

íàèìåíüøåå/ 

minimal

íàèáîëüøåå/ 

maximal

íàèáîëüøåå/ 

maximal

íàèáîëüøåå/ 

maximal

íàèáîëüøåå/ 

maximal

Íàèìåíîâàíèå/

Denomination

Íîìèíàëüíûé òîê / 

Rated

 

current

, À

Ïðîäîëæåíèå òàáëèöû 

/ Continuation of table 

4

Òàáëèöà 

/ Table 

5

Íàèìåíîâàíèå/Denomination

ÂÀ88-35

ÂÀ88-37

ÂÀ88-40

ÂÀ88-43

Âûêëþ÷àòåëü / Circuit breaker ÂÀ88

+

+

+

+

Óïàêîâî÷íàÿ êîðîáêà / Package box

+

+

+

+

Ïàñïîðò/Passport

+

+

+

+

Íàêîíå÷íèê-ïåðåõîäíèê / Adapter lug

-

+

+

+

Ìåæôàçíûå ïåðåãîðîäêè / Interphase barriers

+

+

+

+

Âèíòû è ãàéêè äëÿ ïðèñîåäèíåíèÿ âíåøíèõ 
ïðîâîäíèêîâ / Screws and nuts for connecting external 
conductors

+

+

+

+

Âèíòû è ãàéêè äëÿ êðåïëåíèÿ íà ìîíòàæíóþ ïàíåëü / 
Screws and nuts for mounting on a mounting plate

+

+

+

+

Summary of Contents for BA88-35

Page 1: ...88 KARAT IEK 30 400 50 004 2011 037 2016 IEC 60947 2 50030 2 3 15150 25 40 3 17516 1 IEC 60947 2 3 90 20 IEC 60947 1 A B 1000 2000 10 IP30 IP00 1 88 RU KARAT REAL ABILITY...

Page 2: ...2 5 1 5 6 2 211 211 2 JG DT DL DTL IEK 88 35 5 6 13983 1 5 88 35 3 1 6 7 4 3 4 REAL ABILITY KARAT...

Page 3: ...3 8 10 DIP 8 6 1 3 5 2 4 6 6 7 23216 4 2 15150 1 3 5 1 3 5 90 10434 17441 15 8 211 REAL ABILITY KARAT...

Page 4: ...4 25 C 40 C 15 25 C 40 C 90 20 C 5 REAL ABILITY KARAT...

Page 5: ...90 and at temperature plus 20 no direct exposure to solar radiation non explosive environment not containing aggressive gases and vapors in concentrations that destroy metals and insulation not satur...

Page 6: ...gram of circuit breaker is shown on the figure 3 The normal operating position of the circuit breaker in space is on a vertical plane with terminals 1 3 5 upwards installation on a vertical plane with...

Page 7: ...load current of at least 15 of the rated current even if there is voltage in only one phase The protection unit includes three current transformers a microprocessor module and a trip electromagnet tha...

Page 8: ...Electrical wear resistance ON OFF cycles minimum 2500 2000 2000 1500 Tightening torque of fasteners for connecting external conductors N m 12 1 5 using a wrench using 30 1 5 a wrench 10 0 5 using a wr...

Page 9: ...lied with circuit breaker 2 Cross section of a rigid solid or stranded 2 conductor mm 2 Cross section of flexible conductor 2 mm 2 Cross section dimensions mm of a 2 copper bus mm 2 Cross section dime...

Page 10: ...60 40 4 200 40 5 160 40 4 200 40 5 630 160 40 4 200 40 5 160 40 4 200 40 5 800 160 40 4 240 40 6 160 40 4 200 40 5 88 43 1000 250 50 5 500 50 10 250 50 5 500 50 10 1250 250 50 5 500 50 10 250 50 5 500...

Page 11: ...80 400 88 40 800 320 400 480 560 640 720 760 800 88 43 1000 400 500 600 700 800 900 950 1000 88 43 1250 500 625 750 875 1000 1125 1187 5 1250 88 43 1600 640 800 960 1120 1280 1440 1520 1600 Type I n I...

Page 12: ...it breaker 2 fixed part basement for plug in withdrawable design 3 side elements for withdrawable design 4 interphase barriers 5 plug in contacts 6 terminal covers 7 detachable cover of case 8 circuit...

Page 13: ...13 REAL ABILITY KARAT min 2 Figure 2 Time current characteristics of circuit breakers with electronic release 211 3 Figure 3 Electrical schematic of circuit breaker 1 2 3 4 5 6 1 2 3...

Page 14: ...d mounting dimensions of circuit breaker Dimensions mm 88 35 88 37 88 40 88 43 35 44 70 70 1 35 44 70 70 2 181 214 237 378 3 90 5 105 110 203 105 140 210 210 1 105 105 140 140 218 254 268 420 1 109 12...

Page 15: ...14 20 2 holes 8 5 30 5 18 20 2 7 9 48 adapter lugs for 88 35 adapter lugs for 88 40 adapter lugs for 88 43 adapter lugs for 88 37 Rated current of A 35 mm 63 80 100 125 160 200 4 250 5 Rated current...

Page 16: ...current of A mm 63 80 100 125 160 200 4 250 5 extended outputs for 88 37 Rated current of A mm 250 5 315 400 6 20 30 53 13 33 10 19 40 8 6 10 1 53 33 0 125 10 20 10 1 8 6 18 4 12 20 30 53 13 33 10 19...

Page 17: ...5 500 630 6 800 8 50 80 12 6 47 5 12 22 22 50 50 11 2 53 5 62 5 130 18 H 15 47 5 12 6 53 5 62 5 130 18 H 50 80 12 6 47 5 12 22 22 50 50 11 2 15 47 5 12 6 50 47 5 80 50 47 5 12 22 22 11 2 12 6 12 6 15...

Page 18: ...oard minimum distance between two circuit breakers vertically installed 1 non insulated connection 3 able lugs 2 insulated cable Circuit breaker type Installation in metal earthed switchboard Installa...

Page 19: ...RAT 8 Figure 8 Setting the parameters of the microprocessing release overload curve switch short circuit protection setting switch time current curve overload protection setting switch a 211 tr I 6lr...

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