| Rating |
| DOG-M51 (Non Draw out)
DOG-M51 (Draw out) |
| Rating |
| Rated current
Frequency
Auxiliary Voltage
Ambient temperature | 1AC 5A
150/60Hz ±5%
1AC/DC 110V (80)
1-10℃ to +60℃ |
| Current Setting |
| -OC-
Overcurrent range
Instantaneous -EF-
Overcurrent range
Instantaneous |
12~10A/steps of 0.5A
120~80A/steps of 5A
10.2~2A/steps of 0.05A
11~40A /steps of 0.5A |
| Time Setting & Curve |
| -OC-
Overcurrent time Lever
Instantaneous
*Normal inverse time
*Very inverse time
*Extremely inverse time
*Definite time
Resetting Value
Reset time |
10.25~40 Lever (steps of 0.25 lever)
1Less than 40
| | ※ I : Fault current(%)
※ tp : time lever | 1> 95%
1< 100ms |
| Burden |
| Overcurrent
Earth Fault
Aux. Voltage | 0.5VA
0.5VA
12VA(AC), 6W(DC) |
| Contacts |
| Output Relay
Trip & Alarm contact capacity
111111111111111111111111111111111 Make 111111111111111111111111111111111Break | OC : Trip 1c, Alarm 1a AC 240V 10A (L/R=0ms)
DC 1000W 0.5sec (L/R=0ms)
AC 240V 3A (L/R=0ms)
DC 30W 0.5sec (L/R=0ms) |
| Indicator |
| Operating start
CPU RUN
Operating | LED(Red)
LED(Green)
LED(Red)Manual Reset |
| Operating time |
| Over Current
Normal inverse time Very inverse time Extremely inverse time | | Earth Fault
Normal inverse time Very inverse time Extremely inverse time Instantaneous time | | Lever #10
300% 6.3sec
700% 3.5sec
300% 6.75sec
700% 2.25sec
300% 10sec
700% 1.67sec | Lever #5
300% 3.15sec
700% 1.76sec
300% 3.37sec
700% 1.12sec
300% 5.0sec
700% 0.83sec
Lessthan 0.01sec | |
| 1Degree Protection | 1IP52 |
| 1Thermal Withstａnd Capability | 1For 1s 80×In Continuously 3×In |
| 1Malfunction | 110Hz 5mm double amplitude 30s each in X and Y directions
116Hz 2.5mm double amplitude 600s each in X, Y and Z 1directions |
| 1Destruction | 1300㎨(approx. 30G) 3times each in 3 directions |
| 1Dielectric Withstａnd 1Insulation resistance at 500V
1Impulse Voltage Withstand
1Surge transient simulator
1Weight | 12kV for 1minute between all terminals and case earthed.
1
>100㏁
15kV-1.2/50㎲
12.5kV 1㎒/200Ω
12.2㎏ |
