Model NO.: 33PC15/45rcs/55rcs/70rcs
Main Girder Form: Single Girder
Power Source: Hydraulic
Trademark: SYM
Transport Package: Nade
Specification: A level of quality, e. g CE, RoHS, SGS, GMP, etc.
Origin: China
HS Code: 8131499900
PQC electrical controlPQC tower crane electrical control system is an economical electrical control solution based on the advanced foreign technologies.The system integrates slewing, luffing and hoisting mechanisms and power supply into a case.Compared with RCS,PQC electrical control system is more compact in structure and simper & more economical in circuit. This electronic control cabinet slewing mechanism adopts RCV speed regulation with features of stable operation and accurate positioning.Luffing mechanism adopts 2 control modes:3-gear self-coupling voltage reduction + eddy speed regulation or 2-gear pole-changing speed regulation. Hoisting mechanism adopts 3-speed motor pole -changing speed regulation. The traditional circuit is improved, overcoming problems of easy contactor damage and large impact on the mechanism during hoisting or speed reduction of motor. Temperature range:-20ºC-+40ºCHumidity:lower than 85%RH(no moisture condensation)
Altitude:the attitude of installation location shall not be higher than 1000m. Power grid quality:the voltage fluctuation range shall not exceed ±10% of the rated voltage. Power capacity shall be guaranteed fully.
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| Model | 25PC13A | 33PC15 | 40LVF13 | 40LVF15 | 60LVF25 |
| Rated Single Rope Tension KN | 13 | 15 | 13 | 15 | 25 |
| Magnification | 4 | 4 | 4 | 4 | 4 |
| Rated Power of the motor KW | 18/18/3.5 | 24/24/5.5 | 30 | 30 | 45 |
| Working Frequency Hz | 50 | 50 | 6-50-100 | 6-50-100 | 6-50-100 |
| Hoisting Speed m/min | 33.5-17-3 | 37.5-19-3 | 2.5-18-36 | 2.5-20-40 | 2.5-20-40 |
| Hoisting Capacity t | 2.5-2.5-5 | 3-6-6 | 5-5-2.5 | 6-6-3 | 10-10-5 |
| Rope capacity | 360 | 400 | 360 | 400 | 500 |
| Nominal Diameter of Wirerope mm | 10 | 12 | 10 | 12 | 14 |
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