Chongqing HLA Mechanical Equipment Co., Ltd.
                                                                                                           
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DVP300 Transformer Oil Purifier - 18000L/Hour Capacity with 75KV Breakdown Voltage & 1 Micron Filtration

Price Negotiable
Price: Negotiable
MOQ: 1 set
Delivery Time: 10 days
Brand: HLA
Product Description
Industrial Transformer Oil Purification System
The DVP300 Multi-Stage Transformer Oil Dehydration Machine is engineered for high-performance purification of insulating oils used in electrical power equipment. With a processing capacity of 18,000 liters per hour, this system ensures optimal dielectric strength and extends transformer service life.
Key Applications
Specifically designed for high-voltage electrical equipment maintenance, particularly systems exceeding 500KV UHV specifications. Ideal for transformer workshops, field operations, storage tanks, and drum processing. Also suitable for capacitor oil, cable oil, and mutual inductor oil purification.
Advanced Technical Features
  • Double-stage vacuum separation technology with enhanced evaporation area and degassing time
  • Multi-stage precision filtration system with progressive micron ratings
  • Automatic dual-infrared liquid level control and pressure protection systems
  • Low-load electric oil heating system (less than 1.0W/cm²) to prevent oil degradation
  • Electronic defoaming system with dual monitoring to prevent vacuum pump contamination
  • Advanced vacuum pump cooling system extending operational lifespan
  • Comprehensive interlocked safety protection against dry heating and electrical hazards
  • Integrated vacuum drying and oil filling capabilities for electrical equipment
Technical Specifications
ParameterSpecification
ModelDVP300
Processing Capacity300 L/min (18,000 L/hour)
Vacuum Level-0.06 to -0.095 MPa
Ultimate Vacuum≤ 5 Pa
Operating Temperature20-80°C
Filtration Precision≤ 1 micron
Continuous Operation≥ 200 hours
Heating Power150 kW
Total Power165 kW
Dimensions (L×W×H)2300 × 1400 × 2300 mm
Weight1300 kg
Purification Performance Standards
ParameterResult
Breakdown Voltage≥ 75 KV
Water Content≤ 3 ppm
Gas Content≤ 0.1%
Filtration Efficiency≥ 99.5%
Particle Size≤ 1 micron
Cleanliness Standard≤ Grade 6 (NAS)
Service & Support
Comprehensive customer service package including professional installation, commissioning, complete turnkey applications, spare parts supply, maintenance programs, and technical support network.
Premium Components
Standard configuration includes Germany Leybold vacuum pump and China premium root pump. Optional European brand pumps available upon request.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Chongqing HLA Mechanical Equipment Co., Ltd.
Location No.94, North Road of College Town, Shapingpa District, Chongqing, China
Contact Person Kevin

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