mining excavator electrical control system 1.intelligent digital control 2.Low power consumption 3.Easy use and maintaince
Name: mining excavator electrical control system intelligent digital control
Model: WG1A-4
Product Features: 1. It provides to excavator intelligent power supply control method to make the cntrol technogy of electrical control system of excavator more asvanced,and speed regulation performance much better, and effect of electricity-save also very good. 2. Intelligent man-machine interface + PLC is programmable control, the system has several great functios such as an automatic diagnosis, protection, operation and operational status monitoring , in the course of operation it can avoid the occurrence of major accidents, shorten equipment maintenance time. 3. It uses digital parameter settings system, current protection of motor more reliable, and operation life of motor lengthened.4. Electrcity-saving effect during operation of the system is obvious – comparing with unit system, it may save electricity 20% or so, lower operating costs of excavators directly.Excavator Model WG1A-4 complete sets of electrical control equipment
| S/N | Name | Model | Rated Voltage (V) | Rated Current (A) | Control voltage (V) |
1 | High Voltage Switch cabinet | WG1A-4.01 | 6000 | 100 | 220 |
2 | AC and DC control cabinet | WG1A-4.02 | 440 | 1000 | 380/220 |
3 | Lifting control cabinet | WG1A-4.03/1 | 440 | 1000 | 440/220 |
4 | Lifting rectifier cabinet | WG1A-4.03/2 | 460 | 1200 | — |
5 | Push pressure control cabinet | WG1A-4.04 | 230 | 550 | 230/220 |
6 | Rotary / walk cabinet | WG1A-4.05 | 440 | 550 | 440/220 |
7 | Operation table | WG1A-4.06/4.07 | 380 | 15 | 380/220 |
8 | Resistance Box | WG1A-4.8 | 220 | -- | — |
9 | Rectifier transformer cabinet | WG1A-4.09 | 630kVA6000V440V,230V,440V | ||
10 | Auxiliary Transformer | SG-75/6 | 75kVA6000V/380V,170V | ||
WG1A-4 mining excavator electrical control system intelligent digital control
