Transformers Built for Mining Environments
We provide customized solutions for the mining industry, Varelen have team of design Engineers can cover all of your mining-related needs,
Mining dry type transformers are designed for use in flame-proof, solid enclosures which are often transported on large mining machines.
Product Features
1. Multiple protective functions of overload, short circuit, leakage, leakage lockout, over-voltage, under-voltage and over temperature.
2. With RS485 interface for computer communication.
3. Main insulating material is C-class and Nomex paper is adopted, plus the oxygen-free copper winding, which ensures small partial discharge, small no-load and load loss, and low temperature rise.
4. Special anti-loose structure with vertical lifting ability, no internal looseness during transportation, easy to use and maintain.
5. Excellent explosion-proof performance and mechanical strength.
6. Adopted cylinder- type HV winding to strengthen resistance to over- voltage.
7. Robust designs to withstand the harsh operating environments.
8. Equipped with rail wheels, strong impact resistance ability, detachable and adjustable rail gauge.
Sealed and encapsulated designs. protect windings from airborne dust, moisture, and corrosive atmospheres common at mine sites and process plants. Suitable for installations where regular maintenance access is limited or undesirable. also mining substation pass leakage test before delivery.
At Varelen, we engineer mining transformers not just for power conversion—but for operational continuity, safety, and long-term cost reduction.
Why Choose Varelen for Your Mining Applications?
Frequency asking questions
underground explosionproof mining transformer is a specially designed power transformer used in underground mines to safely distribute electrical power to mining equipment. It is engineered to withstand harsh conditions such as dust, humidity, vibration, confined spaces, and continuous operation.
