CT24 spring function mechanism can help operating 110 KV self-energy SF6
circuit breaker and other vacuum breakers. The mechanism has beautiful shape,
scientific structure, smooth operation, reliable performance, and wide adjusting
range (260 n. M-364 n. M). Mechanical life is over 6000 times, output shaft is
57-60 degrees, the trip is about 102mm, and its net weight is 280
kilograms.
Technical parameters:
Technical data of the energy-storage
motor, to see table 1:
Motor No. | rated voltage | rated capacity | voltage range |
84HL01 | ≈220V | 500W | 85%-110% of rated voltage |
Technical data of opening and closing
electromagnet motor, to see table 2:
Item | rated voltage(V) | rated current(A) | rated capacity(W) | coil DC resistance at 20℃(SL) | voltage range |
Switch open device | 220 | 1 | 220 | 220±8 | 65%-120% of rated voltage; below 30% rated voltage, cannot open the switch. |
110 | 2.1 | 232 | 52±5 | ||
Switch close device | 220 | 1.36 | 300 | 160±8 | 85%-110% of rated voltage |
110 | 2.13 | 300 | 40±4 |
Installation
dimension:
Outline dimensional drawing and mechanical mounting dimension
