Control Panel For Tower Crane Control Panel Electrical Electric Control Box
Product System
- RC-CP002 tower crane electrical control cabinet is a tower crane hoist electrical control system solution independently designed and developed by our company on the basis of advanced tower crane control technologies .It has such characteristics as high working rate,good speed regulation performance,smooth working ,high efficiency and so on.the system contains cabinets A,L and HF,cabinet A is responsible for providing power for each mechanism of the tower crane and controlling & protecting traveling mechanism;cabinet L takes charge of control and safety protection of hoisting mechanism; cabinet HF is in charge of control and protection of slewing mechanism and luffing mechanism. Temperature range:-20℃-+40℃humidity:lower than 85%RH(no moisture condensation)
- Altitude:the altitude of installation location shall not be higher than 1000 m.power grid quality:the voltage fluctuation range shall not exceed ±10% of the rated voltage. power capacity shall be guaranteed fully.
Product parameter
| Derrick Crane Electric Control Equipment Power distribution, Mast(Slewing) control cabinet (Slewing Motor 2x4KW-4 pole; 2*9.5A=19A) | Main breaker | NSC160S/3P+SHT+AX | Schneider | 1 |
| Breaker | NSC60E/3P | Schneider | 2 |
| Miniature circuit breaker | C32N 4P C10 | Schneider | 2 |
| Miniature circuit breaker | C32N 2P C10 | Schneider | 3 |
| Phase sequence relay | RM4TG20 | Schneider | 1 |
| Main contactor | LC1D150 M5C | Schneider | 1 |
| Contactor | LC1D09 M7C | Schneider | 4 |
| Intermediate relay | RXM2LB2P7+RXZE1M2C | Schneider | 20 |
| Current Transformer | BH 0.66 100/5 | Schneider | 1 |
| Variable amplitude frequency Drive | ATV71HU75N4 (7.5KW) | Schneider | 2 |
| Control transformer | BK1000-380/220 | Zheng Tai | 1 |
| Supplementary materials | cable, fastener, cable tray, line terminal row, copper joint, auxiliary contact group, cabinet light, fan,etc. |
| Cabinet IP54 | Width1000*Hight1400*Depth500 | 304 stainless steel cabinet | 1 |