Türkiye distribitörlüğünü yaptığımız Japon menşei
NIKKO Electric firmasına ait
Doğru akım (dc) Ekipman koruması için devre kesici (Koruyucu)
Doğru akım (dc) Kablolama toprak kaçak kesicisi (kesici)
Doğru akım (dc) Ekipman koruması için devre kesici (Koruyucu)
Demiryolu ile ilgili Doğru akım (dc) devre kesiçiler
ELCB-Earth Leakage Circuit Breaker
ELCB-EM52B
- Earth Leakage, Overload and Short Circuit
- 2 pole
- Ampere Rating(A):
10,15,20,30,40,50,60
- Rated Voltage(AC-V): 120-240V
- Sensitive Current: 30mA
NIKKO Electric
EART Leakege Circuit Breker
(EM52B)
| Technical data: |
| Fault protection |
Earth leakage, overload,
and short circuit |
| Frame(A) |
50 |
| Number of poles |
2 |
| Rated Voltage(AC-V) |
120~240 |
| Ampere rating(A) |
5, 10, 15, 20, 30
40, 50, 60 |
High-speed
type |
Rated current sensitivity(mA) |
15,30 |
| Max. operating time(s) |
0.1 |
| Earth-leakage indication system |
Button |
| Automatic tripping device |
Hydraulic Magnetic |
Interrupting
capacity(kA) |
240V |
5 |
| 120V |
5 |
 |
A |
50mm |
| B |
96mm |
| C |
60mm |
| D |
80mm |
| Net Weight-Front connected (kg) |
0.35 |
Optional
Accessories |
Alarm Switch |
O |
| Auxiliary Switch |
O |
| External Text |
- |
| Earth Leakage Alarm |
- |
| Terminal Plate |
- |
| Handle Lock Device |
TB-42 |
| Megger Test Mechanism |
- |
Terminal Cover-
Front Type |
TNC-F212 |
Terminal Cover-
Rear Type |
- |
| Interphase Separater |
- |
| Ground Separater |
- |
| Mechanical Interlock |
- |
| Earth Leakage Detecting Device |
Electronic |
| NIKKO Electric Circuit Protectors - Breakers |
|
NIKKO Electric
TYPE IM-1 Nikko Circuit Protector - Nikko Electric - Circuit Protectors
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| A... Type IM-1 Side View - 1 Pole |
B... Type IM-1 Front View - 1 Pole |
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missing dimension on top =2.02"
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Circuit Protector - Type IM-1 Not all Nikko types available in the USA, substitute units available for most series.
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NIKKO Electric
TYPE IM-2 Nikko Circuit Protector - Nikko Electric - Circuit Protectors
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| A... Type IM-2 Side View - 2 Pole |
B... Type IM-2 Front View - 2 Pole |
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Nikko 2 pole units have only 1 actuator, replacement units have 2 actuators, but same form & fit
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Circuit Protector - Type IM-2 Not all Nikko types available in the USA, substitute units available for most series.
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NIKKO Electric
IM-3 Nikko Circuit Protector - Nikko Electric - Circuit Protectors
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| A... Type IM-3 Side View - 3 Pole |
B... Type IM-3 Front View - 3 Pole |
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Nikko 3 pole units have only 1 actuator, replacement units have 3 actuators, but same form & fit
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Circuit Protector - Type IM-3 Not all Nikko types available in the USA, substitute units available for most series.
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Terminal Types - Nikko Circuit Protector - Nikko Electric
|
| A... 10/32 Threaded Studs |
B... 1/4 -28 Threaded Studs |
C... 3 Shunt Trip |
D... Dual Coil / Relay Trip |
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Nikko Circuit Protector - Mounting & Layout Detail - Circuit Protectors
|
| A... 1 Pole - Type Im1 |
B... 2 pole - Type Im2 |
C... 3 Pole - Type Im3 |
D... |
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UPM-1 Nikko Circuit Protector - Circuit Protectors
|
| A... Terminals Tab/ Screw |
B... 1 Pole - Side View |
C... 1 Pole - Front View |
D... Mtg & Layout |
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NIKKO Electric
Type UPM-2 Nikko Circuit Protector - Circuit Protectors
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| A... Terminals Tab/ Screw |
B... 2 Pole - One Handle |
C... 2 Pole - Two Handles |
D... Mtg & Layout |
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OTHER TYPES - Nikko Circuit Protector - Circuit Protectors
|
| A... IBS-1, IBS-2 |
B... IMH-1 |
C... IMH-1 |
D... KM2 |
| E... PM-1 |
F... UMC-1 |
G... UPM-1, UMP-2 |
H... Y52-B |
| I... |
J... |
K... |
L... |
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Call to check on availability of other types
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