| After-sales Service: | Yes |
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| Warranty: | 1year |
| Certification: | ISO 9001:2000, ISO 9001:2008 |
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The junction box in mining machinery and equipment has many functions, mainly including:
Connection and wiring: The junction box is used to connect various electrical appliances and instruments, and realize the cable wiring and wiring functions.
Explosion-proof safety: specially designed junction boxes, such as flameproof junction boxes, can ensure the normal operation of equipment in harsh coal mines and other environments and prevent the detonation of explosive gas mixtures.
Signal and power transmission: the junction box can be used as the connection of signals or power lines for self-control or communication, which has strong universality and practicability.
Protection of electrical equipment: the internal design of the junction box is helpful to protect electrical equipment, such as pressing the incoming and outgoing cables through the pressure plate, using the sealing ring to prevent the explosion passage and ensuring the stability and safety of electrical equipment.
Adapt to specific environment: For example, mine optical fiber junction box is suitable for gas and coal dust environment, while mine high-voltage junction box is used to connect and distribute high-voltage power equipment.
Improve the reliability of the system: the junction box is helpful to improve the maintainability and reliability of the system, and reduce the safety risk of on-site maintenance and repair.
Support coal mine safety monitoring: For example, FHJG-4 mine optical fiber junction box can realize real-time transmission of underground sensor data, support personnel positioning system and collect various sensor data.
- Are you trading company or manufacturer?
We are a foreign trading company,and we have our own factory.
- How long is your delivery time?
Generally it is 2-5 days if the goods are in stock. Or it is 7-21 days if the goods are not in stock, it is according to quantity.
- Do you provide samples? Is it free or extra?
Yes,but need to pay for it. Generally it is cheaper than the cost of normal products.
- What price terms do you accept?
Our company can accept all trading manners, eg. EXW, FOB, CIF etc.
-About Quality Assurance ?
We promise to provide high-quality products and after-sales service. If there are any quality issues, please contact us promptly.
-About the price?
Before purchasing, please ensure that the model specifications you provide are complete or the specific quantity so that you can provide timely and accurate quotations.
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