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EOCR Model SS1/SS2

Schneider Electric AC Akım Rölesi EOCR - SS1/SS2

Elektronik Aşırı Akım Koruma Rölesi

■ MCU( Microprocessor Control Unit ) Based 
■ Compact Design 
■ Multiple Protection Functions 
■ Wide Current Adjustment Range(10:1) 
■ Ammeter Function & Trip Indication 
■ Easy Troubleshooting & Run Monitor 
■ Manual Instantaneous/ Electrical Remote Reset 
■ Test Function  
■ Ambient Insensitive  
■ Faill-safe Operation 

EOCR Model SS1/SS2

Protective Item

Operating(Trip) Time

SS1
SS2
Over-current

O-TIME

O-TIME
Phase Loss
4sec
4sec
Locked Rotor

D-TIME

D-TIME
Time Characteristic
Inverse
Definite
 
Current Setting

Type

SS1

SS2

05

0.5 ~ 6A
0.5 ~ 6A

30

3.0 ~ 30A

3.0 ~ 30A

60

-

5.0 ~ 60A

30(60)~600

With External(CT ratio 100/5A~600/5A)

Time Setting
Start

D-TIME

0 ~50 sec
1 ~50 sec
Trip

O-TIME

1 ~ 10 sec
0.2 ~ 10 sec
Control Voltage
110
85 ~ 150VAC

220

180 ~ 260VAC
Output Relay
X1
Mode & Rating

1-SPST, 3A / 250VAC Resistive

Status
Normally Energized

X2

Mode & Rating
1-SPDT, 3A / 250VAC Resistive
 
Status
Normally De-energized
Time-Current Characteristic
Inverse
Definite
Operating(Trip) Indication
2-LED

Mounting

35mm DIN-Rail