Chart C1
Protection example of reverse time lag
The curve above bases on the set value below:
- Curve type = fast reverse time lag
- Curve speed = C1, C8 and C16
Operation set value of short delay reverse time lag = 3 x Iset
Delay time of short delay fixed time lag set value = 0.3 S
*Ir (long delay set value)
Micropro 2 - 7.1
Chart C2
Protection example of fixed time lag
*Ir (long delay set value)
The curve above bases on the fixed value below:
- Delay time of short delay fixed time lag set value = 6 x Ir
- Delay time of short delay fixed time lag set value = 0.3 S
Micropro 2 - 7.1
44
C&S Electric Limited
45
C&S Electric Limited
Characteristics Curve
Characteristics Curve
W Nmaster 2
i
W Nmaster 2
i
Summary of Contents for WiNmaster 2
Page 1: ...Air Circuit Breaker Ro S H Compliant W Nmaster 2 i 630A 3200A www cselectric co in ...
Page 3: ......
Page 5: ...6 C S Electric Limited Complete Modular construction ...
Page 7: ...Fixed Type Drawout Type 8 C S Electric Limited Available in both Fixed Drawout version ...
Page 13: ...RoHS Compliant 14 C S Electric Limited ...
Page 15: ......
Page 16: ......
Page 25: ......
Page 35: ......
Page 36: ...Micropro 2 3 1 Micropro 2 4 1 37 C S Electric Limited Characteristics Curve W Nmaster2 i ...
Page 50: ...51 C S Electric Limited ...
Page 60: ......