Cold chamber die casting machine's power supply requirements

As a leader in the field of cold chamber die casting machines, Zhenli Machinery is well aware of the importance of power supply equipment for die casting machine operation. As a key equipment in industrial production, cold chamber die casting machines have particularly strict requirements on power supply. In order to ensure the stable operation and efficient production of die casting machines, Zhenli Machinery has put forward clear and specific requirements for the configuration and use of power supply. The following will elaborate on the specific requirements of cold chamber die casting machines for power supply, further demonstrating Zhenli Machinery's professional level in equipment matching and power management.

The requirements of cold chamber die casting machines for power supply mainly include the following aspects:

1. Power supply type and voltage
Cold chamber die casting machines usually use three-phase five-wire AC power supply with a voltage level of 380V and a frequency of 50Hz. This power supply configuration can meet the high power requirements of the die casting machine during operation and ensure the stable operation of the equipment.

2. Power supply capacity and stability
Power supply capacity: The power supply capacity of the cold chamber die casting machine needs to be determined according to the specific model and production requirements of the equipment. Generally, the power supply capacity of the die-casting machine should be large enough to cope with the large current shock during startup and operation, and avoid power overload or voltage fluctuations causing damage to the equipment.
Power supply stability: In order to ensure the accurate control and stable operation of the die-casting machine, the stability of the power supply is crucial. Therefore, in the power supply configuration, it is necessary to consider adding a voltage-stabilizing power supply device to reduce the impact of voltage fluctuations on the equipment. Especially in areas where the power grid voltage is unstable or fluctuates greatly, the use of a voltage-stabilizing power supply device is more necessary.

3. Grounding protection
The grounding protection of the cold chamber die-casting machine is an important part of safe production. The equipment should have a good grounding system, and the grounding resistance should be less than or equal to the specified value (such as 1Ω) to ensure that when the equipment leaks or other electrical faults occur, the current can be directed to the ground in time to prevent electric shock and equipment damage.

4. Other requirements
Power supply line: The power supply line should be laid neatly and fixed firmly to avoid electrical faults caused by loose or worn lines during the operation of the equipment. At the same time, the power supply line should be kept away from high temperature, humidity and corrosive environments to ensure its long-term stable operation.
Power switch and indicator light: The die casting machine should be equipped with a power switch and indicator light so that the operator can easily control the start and stop of the equipment and observe the power status. The power switch should have clear identification and operating instructions, and the indicator light should be able to accurately reflect the working status of the power supply.

In summary, the power supply requirements of the cold chamber die casting machine include three-phase five-wire AC power supply, sufficient power capacity and stability, good grounding protection, and standardized power supply line and switch indicator light configuration. These requirements are intended to ensure the safe, stable and efficient operation of the die casting machine.