1ELECTROAPARATAJ
Intr
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Au
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c s
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usol
LF
LF
LF
LS
LS
LS
FRT
Intreruptor de sarcina/ on-load switch
III D
D
D
5611
5613
5615
4100
4102
4104
4106
5600
5602
5604
5606
4101
4103
4105
4107
5601
5603
5605
5607
4122
4124
4126
4123
4125
4127
4128
4129
CA
CA
CA
CA
-
-
-
-
CA(CS)
CA(CS)
CA(CS)
CA+DTm
CA+DTm
CA+DTm
CA+DTm
CA+DTm(CS)
CA+DTm(CS)
CA+DTm(CS)
CA+DD
CA+DD
CA+DD
CA+DD
CA+DD (CS)
CA+DD (CS)
CA+DD (CS)
-(CS)
-(CS)
Nr. poli
No. poles
Constructiv
Construction
Montaj
Assembling
Legaturi
Terminals
LF
LS
II D
Intreruptor automat usol 100A, IP00 executie deschisaUsol 100A automatic circuit breaker, IP00 open type
4108 (M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
4110
4112
4114
5608
5610
5612
5614
4109
4111
4113
4115
5609
CA
-
-
CA+DTm
CA+DD
CA
CA(CS)
CA+DTm
CA+DTm(CS)
CA+DD
CA+DD (CS)
-(CS)
-(CS)
Echipare
Equipping
CodcomandaOrder code
*
*usol varianta cu motor/ usol motor equipped
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usol
Nr. poli
No. poles
Constructiv
Construction
Montaj
Assembling
Legaturi
Terminals
Intreruptor automat usol 250A, IP00 executie deschisaUsol 250A automatic circuit breaker, IP00 open type
Echipare
Equipping
CodcomandaOrder code
*usol varianta cu motor/ usol motor equipped
*CA
CA
CA(CS)
CA(CS)
CA(CS)
-
-
-(CS)
-(CS)
-(CS)
CA+DTm
CA+DTm
CA+DTm(CS)
CA+DTm(CS)
CA+DTm(CS)
CA+DD
CA+DD
CA+DD(CS)
CA+DD(CS)
CA+DD(CS)
LS
LSD
5642
5643
5644
5645
4146
4147
4148
4149
5646
5647
5648
5649
4150
4151
4152
4153
5650
5651
5652
5653
CA
-
CA+DTm
CA+DD
LFII F 4142
4143
4144
4145
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
CA
CA
CA(CS)
CA(CS)
CA+DTm
CA+DTm
CA+DTm(CS)
CA+DTm(CS)
CA+DD
CA+DD
CA+DD (CS)
CA+DD (CS)
LF
LS
III F 4130
4131
4132
4133
5630
5631
5632
5633
4134
4135
4136
4137
5634
5635
5636
5637
-
-
-(CS)
-(CS)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
3ELECTROAPARATAJ
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FRT
Intreruptor de sarcina/ on-load switch
CA
CA
CA
CA(CS)
CA+DTm
CA+DTm
CA+DTm
CA+DTm(CS)
CA+DD
CA+DD
CA+DD
CA+DD (CS)
Nr. poli
No. poles
Constructiv
Construction
Montaj
Assembling
Legaturi
Terminals
LF
LF
LS
LS
LS
F
F
D
Intreruptor automat usol 250A, IP00 executie deschisaUsol 250A automatic circuit breaker, IP00 open type
4138
4139
4140
4141
5638
5639
5640
5641
4251
4252
4253
4254
4255
4256
4257
4258
-
-
-
-(CS)
Echipare
Equipping
CodcomandaOrder code
*
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
*
Intreruptor automat usol 630A, IP00 executie deschisa Usol 630A automatic circuit breaker, IP00 open type
CA
CA
CA
CA(CS)
CA(CS)
CA(CS)
CA+DTm
CA+DTm
CA+DTm
CA+DTm(CS)
CA+DTm(CS)
CA+DTm(CS)
CA+DD
CA+DD
CA+DD
CA+DD(CS)
CA+DD(CS)
CA+DD(CS)
LF
LF
LS
II F
D
4736
4737
4738
5672
5673
5674
4739
4740
4741
5675
5676
5677
4742
4743
4744
5678
5679
5680
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
*usol varianta cu motor/ usol motor equipped
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Intr
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usol
Nr. poli
No. poles
Constructiv
Construction
Montaj
Assembling
Legaturi
Terminals
Echipare
Equipping
CodcomandaOrder code
*usol varianta cu motor/ usol motor equipped
*
Intreruptor automat usol 630A, IP00 executie deschisa Usol 630A automatic circuit breaker, IP00 open type
CA
CA
CA(CS)
CA(CS)
CA+DTm
CA+DTm
CA+DTm(CS)
CA+DTm(CS)
CA+DD
CA+DD
CA+DD(CS)
CA+DD(CS)
LF
LSII
III F
D 4745
4746
4747
5681
5682
5683
4730
4731
4732
5666
5667
5668
-
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
CA
CA+DTm
CA+DD
-
-
-(CS)
-(CS)
LS
LS
LFF
4727
4728
4729
5663
5664
5665
4748
5684
4749
5685
Intreruptor de sarcina/ on-load switch
CA
CA
CA(CS)
CA(CS)
CA+DTm
CA+DTm
CA+DTm(CS)
CA+DTm(CS)
CA+DD
CA+DD
CA+DD(CS)
CA+DD(CS)
LF
LS
D
F 4733
4734
4735
5669
5670
5671
4724
4725
4726
5660
5661
5662
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
(M)
LEGENDA/ LEGEND
FDLFLSIIIIICADTmDDMFRTCS
= executie fixa/ fixed execution= executie debrosabila/ draw-out construction= legaturi fata/ frontal connections= legaturi spate/ back connections= bipolar/ two poles= tripolar/ three poles= contacte auxiliare/ auxiliary contacts= declansator de tensiune minima/ under voltage release= declansator de deschidere/ shunt release= motor de actionare/ driving motor= fara relee termice/ without thermal relay= capacitate de rupere sporita/ basic breaking capacity
NOTA/ NOTE:Codurile care au atasat varianta (M) se executa in varianta normala iar (M) se adauga numai pentru varianta cu motor/ The codes with (M) specified are performed in normal variant, (M) being ONLY for motor.
DATE PENTRU COMANDA/ DATA FOR ORDER:- denumirea aparatului/ apparatus designation;- codul (urmat de M daca se doreste actionarea cu motor/ code (followed by M if motor drive is chosen);- curentul de reglaj al declansatorului termic/ thermal releaser setting current;- tensiunea de utilizare si frecventa pentru declansatorul de tensiune minima si declansatorul de deschidere/ working voltage and frequency for under voltage release and opening release;- executia (normala; navala; tropicalizata)/ performance (normal; marine; suitable for tropics).
USOL 100 4104; Ir; UcEXEMPLU/ EXAMPLE:
5ELECTROAPARATAJ
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Prezentare generala/ GeneralIntreruptoare automate USOL: intreruptoare de sarcina/ Automatic circuit breaker USOL: ON-load switch
Intreruptoare automate cu caracteristici de intreruptor automat conform CEI/ EN 60947-2/ Automatic circuit breaker with
Intreruptoare de sarcina fara declansatoare la suprasarcina si la scurtcircuit conform CEI/ En 60947-2/ On-load circuit breaker
Intreruptoare automate USOL - accesorii functionale/ Automatic circuit breaker USOL - operational accessories
-Dispozitiv de actionare cu motor pentru USOL100; USOL 250; USOL 630/ Motor driving unit for USOL 100; USOL250; USOL 630;-Maneta rotativa cu posibilitati de blocare inchis/deschis in exploatare/ Rotary lever with locking operational possibilities in closed/open position.
Curent nominal neintrerupt/ The rated current not interrupted Iu=In
Curent nominal neintrerupt/ The rated current not interrupted Iu=In
Declansator de suprasarcina reglabil/ Overload release, adjustable Ir
Declansator de scurtcircuit; fix Ii pentru USOL 100A si 250A, reglabil
Declansatoare termomagnetice/ Thermomagnetic releases
Temperatura ambianta/ room temperature 100% Iu min/max
Capacitate de rupere de baza/ basic breaking capacity
Capacitate nominala de inchidere la scurtcircuit Icm/ shortcircuit
Curent nominal de scurtcircuit admisibil de scurta durata (valoare
efectiva timp de 1 sec)/ allowable shortcircuit rated current of
short time (effective value for 1 sec) Icw (KA)
closing rated capacity Icm (KA)
Capacitate de rupere sporita/ increased breaking capacity
Indicatii/ Indications: Valorile capacitatilor de rupere sunt in functie de curentii de reglaj Ir ai declansatoarelor la suprasarcina/ Breaking capacity values are according to the setting currents Ir of the overload release.
Protectie tablouri electrice si cabluri/ electric panel and cables safety
In; Ir; Ii-(A) In; Ir; Ii-(A)
12...0,3
15...0,3
1,4
5
In; Ir; Ii-(A)
28...0,25
30...0,25
1,5
12,5
9...0,5
12...0,5
1,5
2
-5...+60 Co
Protectie motoare/ motor safety
Ii pentru USOL 630A/ Shortcircuit release: fixed Ii for USOL 100A
and 250A, adjustable Ii for USOL 630
characteristics according to CEI/ EN 60947-2
without overload and shortcircuit release according CEI/ EN 60947-2
USOL 100A USOL 250A USOL 630A
100; 0,8 1Ir; 10Ir
100; 0,8 1Ir; 10Ir
250; 0,8 1Ir; 4Ir
250; 0,8 1Ir; 10Ir
630; 0,8 1Ir; 2 4Ir
630; 0,8 1Ir; 5 10Ir
400...415V KA/cos
400...415V KA/cos
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Intreruptorare automate USOL / Automatic circuit breaker USOLDate tehnice/ Technical data
USOL 100A USOL 250A USOL 630A
-standarde si normative/ standards and norms
Date tehnice generale/ General technical data
-grad de protectie/ safety degree
-temperatura ambianta/ ambiental performance
-altitudine/ altitude
-umiditate/ humidity
-grad de poluare/ pollution degree
-categoria de utilizare/ operation category
-pozitia de montaj/ mounting position
-greutate (tripolar, F, LF) / weight (three poles, L, LF)
Caracteristici tehnice/ Technical characteristics
-tensiunea nominala de izolare/ rated insulating voltage
-tensiunea nominala de utilizare/ operation rated voltage
-curenti nominali/ -curenti nominali/ rated currents
-domeniul de reglaj al declansatoarelor termice/ thermal releases’ setting range
-frecventa de conectare/ conn. frequency
-durata de conectare/ conn. duration
-dispozitiv de actionare cu motor pentru actionare de la distanta pentru
intreruptoarele automate USOL 100; 250; 630/ motor driving device for
distance control for automatic circuit breakers USOL 100; 250; 630
pana la 500Vc.a./ until 500Va.c.
tensiune de alimentare/ supply voltage
puterea absorbita/ input power
pana la 440Vc.a./ until 440Va.c.
pana la 220Vc.c./ until 220Vd.c.
executie deschisa/ open type
CEI/ EN 60947
IP00
2 (EN 60947-1)
A (EN 60947-2)
vertical
500V; 660Vc.a.; 220V; 440Vc.c.
50 Hz
60 Hz
100A
1,7 Kg
30 con/h
100%
110V; 220V
250VA c.a.; 250W c.c.
la/at 20 C (1...1,25)Ir
la/at 45 C (0,8...1)Ir
250A
4,6 Kg
630A
10,1 Kg
-5 C...+60 Coo
pana la 2 000m conf EN 60947-1/ until 2 000m acc. EN 60947-1
oo
o
o
50% la temp. max. de +40 C/ 50% at max. temp. +40 C (EN 60947-1)
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Domenii de reglaj - Decl.suprasarcina/Setting rangeoverload release
(A)
Declansator de scurtcircuit/
Shortcircuitrelease
(A)
usol
Intreruptoare automate USOL/ Automatic circuit breaker USOL
Declansatoare termomagnetice/ Thermomagnetic release
100 2-2,5
2,5-3,2
3,2-4
4-5
5-6,3
6,3-8
8-10
10-12,5
12-16
16-20
20-25
25-32
32-40
40-50
50-63
63-80
80-100
100-125
125-160
160-200
200-250
20-30
26-38
32-48
40-60
51-76
64-96
80-120
100-150
128-192
160-240
200-300
256-385
320-480
400-600
505-760
640-960
800-1200
400-600
525-775
640-960
800-1200
4
4
4
4
4
4
4
4
4
4
4
7
9
9
9
9
9
12
12
12
12
7
7
7
7
7
7
7
7
7
7
7
10
12
12
12
12
12
15
15
15
15
Protectie tablouri electrice
si cabluri. Protectie motoare./
Protection electric panels and
wires. Motor protection
Intreruptoare bipolare si tripolare/
Two and three poles circuit breaker
250 80-100 400-600 12 15Protectie tablouri electrice
si cabluri./ Protection electric
panels and wires.
Intreruptoare bipolare. Intreruptoare
tripolare cu declansator deschidere/
Two poles circuit breaker. Three poles
circuit breaker with opening.
250 80-100
100-125
125-160
160-200
200-250
800-1200
1000-1500
1280-1920
1600-2400
2000-3000
12
12
12
12
12
15
15
15
15
15
Protectie motoare/ Motor
protection.
Intreruptoare tripolare./ Three poles
circuit breaker.
Curent Capacit. rupereCapacit. ruperenominal sporita la/de baza la/ neintrerupt/ IncreasedBasic breakingUninterrupted breaking
capacity atrated current capacity at415V 50HzIn=Iu Ir 415V 50HzIi
(A) (KA)(KA)
Indicatii/ Indications:-CEI/ EN 60947-2Declansatoare la suprasarcina reglabile Ir/ Adjustable overload releases Ir- 0,8-1xIrDeclansatoare la scurtcircuit fixe Ii/ Shortcircuit fixed releases Ii-10Ii ; 4I
Indicatii/ Indications:-CEI/ EN 60947-2Declansatoare la suprasarcina reglabile Ir/ Adjustable overload releases Ir- 0,8-1xIrDeclansatoare la scurtcircuit fixe Ii/ Shortcircuit fixed releases Ii-4Ii
Indicatii/ Indications:-CEI/ EN 60947-2Declansatoare la suprasarcina reglabile Ir/ Adjustable overload releases Ir- 0,8-1xIrDeclansatoare la scurtcircuit fixe Ii/ Shortcircuit fixed releases Ii-10Ii
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Domenii de reglaj - Decl.suprasarcina/Setting rangeoverload releaseIr(A)
usol
100-125
125-160
160-200
200-250
250-320
320-400
400-500
500-580
580-630
320-480
320-480
320-480
400-600
512-768
640-960
800-1200
930-1390
1010-1510
640-960
640-960
640-960
800-1200
1024-1536
1280-1920
1600-2400
1860-2780
2020-3020
30
30
30
30
28
28
28
28
28
32
32
32
32
30
30
30
30
30
Protectie tablouri electrice
si cabluri./ Protection electric
panels and wires.
Intreruptoare bipolare. Intreruptoare
tripolare cu declansator deschidere/
Two poles circuit breakers. Three
poles circuit breakers with opening
release.
630 80-100 320-480 640-960 30 32
Indicatii/ Indications:-CEI/ EN 60947-2Declansatoare la suprasarcina reglabile Ir/ Adjustable overload releases Ir- 0,8-1xIr (reglaj din fabrica/ from the factory 0,8xIr)Declansatoare la scurtcircuit reglabile Ii/ Adjustable shortcircuit releases Ii-2-4xIr (reglaj din fabrica/ from the factory 2xIr)
Indicatii/ Indications:-CEI/ EN 60947-2Declansatoare la suprasarcina reglabile Ir/ Adjustable overload releases Ir- 0,8-1xIrDeclansatoare la scurtcircuit reglabile Ii/ Adjustable shortcircuit releases Ii-5-10xIr (reglaj din fabrica/ from the factory 5xIr)
630 80-100
100-125
125-160
160-200
200-250
250-320
320-400
400-500
500-580
580-630
400-600
500-750
640-960
800-1200
1000-1500
1280-1920
1600-2400
2000-3000
2320-3480
2520-3780
800-1200
1000-1500
1280-1920
1600-2400
2000-3000
2580-3820
3200-4800
4000-6000
4640-6960
5040-7560
30
30
30
30
30
28
28
28
28
28
32
32
32
32
32
30
30
30
30
30
Curent Capacit. ruperenominal de baza la/ neintrerupt/ Basic breakingUninterrupted
capacity atrated current415V 50HzIn=Iu
(A) min. max.
Declansator de scurtcircuit/
Shortcircuit releaseIi(A)
Capacit. ruperesporita la/Increasedbreakingcapacity at415V 50Hz(KA)(KA)
Protectie motoare/ Motor
protection
Intreruptoare tripolare/ Three poles
circuit breaker
Intreruptoare automate USOL/ Automatic circuit breaker USOL
Declansatoare termomagnetice/ Thermomagnetic release
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Contacte auxiliare.Semnalizator “deschis” prin declansatoare/ Auxiliary contacts. “Open” signaler for releasingDeclansator de tensiune minima. Declansator deschidere/Undervoltage release. Opening release
100
250
630
2NI+2ND
2NI+2ND
6
6
6
6
6
6
0,5
0,5
0,5
-
380
380
-
2
2
-
2,5
2,5
6
3
3
4
2
2
150
100
100
100
50
50
1NI+1ND
In Numar/ No.
Contacte auxiliare/ Auxiliary contacts
Curent Capacitate de rupere/ Tensiune
Ratednominala/
Curent Capacitate
Puterea absorbita/ Input power
Declansator deschidere/ Declansator deSemnalizator “deschis” prindeclansatoare/ Opening release indicator
tensiune minima/ Undervoltage release
Opening release
c.a. c.c. c.c.c.a.
de rupere/ Breakingcapacity
nominal/Rated currentIn(A)
voltageUn (V)
Breaking capacity
500Vc.a. 220Vc.c.L/R=15ms
nominal/SettingcurrentIn (A)(A) cos =0,35 cos =0,3
Indicatii/ Indications:Daca declansatorul de tensiune minima nu este alimentat, este realizata protectia la atingerea directa deoarece contactele principale nu pot fi conectate. Daca declansatorul de deschidere este alimentat, este realizata protectia. La atingerea directa, deoarece contactele principale nu pot fi conectate declansatorul de tensiune minima nu se poate utiliza simultan cu declansatorul de deschidere/If the undervoltage releaser is not voltage supplied, the protection to direct touch is being accomplished because the main contacts cannot beconnected. If the opening releaser is power supplied, the protection is being accomplished at direct touch because the main contacts cannot be connected the releaser of undervoltage cannot be used simultaneously with the opening release.
Aptitudini de functionare in serviciu/ Operational service qualities
Indicatii/ Indications:Fiecare ciclu de manevra consta dintr-o manevra de inchidere urmata de o manevra de deschidere (functionarea in serviciu fara curent), sau dintr-o manevra de stabilire a curentului urmata de o manevra de intrerupere( functionarea in serviciu cu curent)/Each cycle of manoeuvre consists of a closing manoeuvre followed by an opening manoeuvre (operational in service without current), or from a current manoeuvre (current service operation).
100
250
630
120
120
60
8500
7000
4000
1500
1000
1000
1500
1000
1000
In (A)
Numar de cicluri de manevrape ora/ No. of manoeuvrecycles per hour
Numar de cicluri de manevra/ No. of manoeuvre cycles
242Vc.c.
Functionare in serviciu cu curent/ Service operation with current
550Vc.a.
Functionare in serviciu fara curent/ Operation in service without current
L/R=10mscos =0,9
-
20x5
2(50x5)
100
250
630
D
D
D
F
F
LF
LF
LF
LF
LS
LS
LS
LS
LS
12
20
30
M6
M8
M10
M14
M14
M12
M12
M24
M24
35
150
2x185
Intreruptoare automate USOL/ Automatic circuit breaker USOL
Modalitati de racordare/ Connecting ways
In (A) Executie/ Performance
Bare dincupru/ Copperbars
Dimensiunea surubului bornei/Terminal screwsize
Conductoaredin cupru/ Copper wires(mm )2
Latimea bornei/ Terminalwidth(mm)
Modalitati de racordare/ Connecting ways
ELECTROAPARATAJ10
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45
Dimensiuni gabarit/ Overall dimensions
Intreruptor automat USOL 100, executie debrosabila cu bornelegaturi fata sau spate/ Automatic circuit breaker USOL 100,draw-out performance with front and rear terminals
Intreruptor automat USOL 250, executie fixa cu bornelegaturi fata/ Automatic circuit breaker USOL 250,fixed performance with front terminals
Intreruptor automat USOL 250, executie debrosabila cu borne legaturi spate/ Automatic circuit breaker USOL 250, draw-out performance with rear terminals
Intreruptor automat USOL 250, executie fixa cu bornelegaturi spate/ Automatic circuit breaker USOL 250,fixed performance with rear terminals
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Dimensiuni gabarit/ Overall dimensions
Intreruptor automat USOL 630, executie fixa cu bornelegaturi fata/ Automatic circuit breaker USOL 630,fixed performance with front terminals
Intreruptor automat USOL 630, executie fixa cu bornelegaturi spate/ Automatic circuit breaker USOL 630,fixed performance with rear terminals
Intreruptor automat USOL 630, executie debrosabila cu bornelegaturi fata sau spate/ Automatic circuit breaker USOL 630,draw-out performance with front and rear terminals
159,5 62,5
290
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Dimensiuni gabarit/ Overall dimensions
Fixa/ fixed LF
LF
LS
LS
Debrosabila/ draw-out
129
179
215,5
225
175
175
167,5
219,5
214
264
289
259
296
260
USOL 250 USOL 630
Executie/ Execution A (mm) B (mm) A (mm) B (mm)
Intreruptor automat USOL 100 cu motor/ Automatic circuit breaker USOL 100 motor equipped
Intreruptor automat USOL 250 cu motor/ Automatic circuit breaker USOL 250 motor equipped
Intreruptor automat USOL 630 cu motor/ Automatic circuit breaker USOL 630 motor equipped
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Scheme electrice/ Schemes
Intreruptor automat USOL 100A/ Automatic circuit breaker USOL 100A
Legenda/ Legend
ICADTmDDDTDEM
-cale de curent principala/ main current;-contacte auxiliare/ auxiliary contacts;-declansator de tensiune minima/ undervoltage release;-declansator deschidere/ shunt release;-declansator termic/ thermal release;-declansator electromagnetic/ electromagnetic driver;-dispozitiv de actionare cu motor/ motor driver.
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Scheme electrice / Schemes
Intreruptor automat USOL 250A/ Automatic circuit breaker USOL 250A
Legenda/ Legend
ICADTmDDDTDEMCSD
-cale de curent principala/ main current;-contacte auxiliare/ auxiliary contacts;-declansator de tensiune minima/ undervoltage release;-declansator deschidere/ shunt release;-declansator termic/ thermal release;-declansator electromagnetic/ electromagnetic driver;-dispozitiv de actionare cu motor/ motor driver;-contact de semnalizare “deschis prin declansatoare”/“open by release” signalling contact.
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Scheme electrice/ Schemes
Intreruptor automat USOL 630A/ Automatic circuit breaker USOL 630A
Legenda/ Legend
ICADTmDDDTDEMCSD
-cale de curent principala/ main current;-contacte auxiliare/ auxiliary contacts;-declansator de tensiune minima/ undervoltage release;-declansator deschidere/ shunt release;-declansator termic/ thermal release;-declansator electromagnetic/ electromagnetic driver;-dispozitiv de actionare cu motor/ motor driver;-contact de semnalizare “deschis prin declansatoare”/“open by release” signalling contact.
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Curbe de declansare/ Tripping curves
a)b)c)d)
-declansatoare termice in stare rece/ cold thermal release;-declansatoare termice in stare calda/ hot thermal release;-declansatoare electromagnetice/ electromagnetic release;-timpul total de deschidere/ total opening time.
Intreruptor automat USOL 100A/ Automatic circuit breaker USOL 100A Ir=2,5A...10A
Intreruptor automat USOL 250A/ Automatic circuit breaker USOL 250A Ir=100A; Im=4Ir
Intreruptor automat USOL 100A/ Automatic circuit breaker USOL 100A Ir=12,5A...100A
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Curbe de declansare/ Tripping curves
a)b)c)d)
-declansatoare termice in stare rece/ cold thermal release;-declansatoare termice in stare calda/ hot thermal release;-declansatoare electromagnetice/ electromagnetic release;-timpul total de deschidere/ total opening time.
Intreruptor automat USOL 250A/ Automatic circuit breaker USOL 250A Ir=100A; Im=10Ir
Intreruptor automat USOL 250A/ Automatic circuit breaker USOL 250A Ir=125A...250A; Im=4Ir
Intreruptor automat USOL 250A/ Automatic circuit breaker USOL 250A Ir=125A...250A; Im=10Ir
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Curbe de declansare/ Tripping curves
a)b)c)
d)
e)
-declansatoare termice in stare rece/ cold thermal release;-declansatoare termice in stare calda/ hot thermal release;-declansatoare electromagnetice reglate pentru valoareaminima a scalei de reglaj/ electromagnetic release set forthe minimum setting scale value;-declansatoare electromagnetice reglate pentru valoareamaxima a scalei de reglaj/ electromagnetic release set forthe maximum setting scale;-timpul total de deschidere/ total opening time.
Intreruptor automat USOL 630A/ Automatic circuit breaker USOL 630A Ir=100A; Im=(2...4)Ir
Intreruptor automat USOL 630A/ Automatic circuit breaker USOL 630A Ir=125A...250A; Im=(2...4)Ir
Intreruptor automat USOL 630A/ Automatic circuit breaker USOL 630A Ir=100A; Im=(5...10)Ir
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Curbe de declansare/ Tripping curves
Intreruptor automat USOL 630A/ Automatic circuit breaker USOL 630A Ir=125A...250A; Im=(5...10)Ir
Intreruptor automat USOL 630A/ Automatic circuit breaker USOL 630A Ir=320A...630A; Im=(2...4)Ir
Intreruptor automat USOL 630A/ Automatic circuit breaker USOL 630A Ir=320A...630A; Im=(5...10)Ir
a)b)c)
d)
e)
-declansatoare termice in stare rece/ cold thermal release;-declansatoare termice in stare calda/ hot thermal release;-declansatoare electromagnetice reglate pentru valoareaminima a scalei de reglaj/ electromagnetic release set forthe minimum setting scale value;-declansatoare electromagnetice reglate pentru valoareamaxima a scalei de reglaj/ electromagnetic release set forthe maximum setting scale;-timpul total de deschidere/ total opening time.