VPM200 Horizontal Dielectric Insulating Mobile Oil Purifier - 200 L/min Capacity, 75 kV Breakdown Voltage
The VPM series Horizontal Dielectric Insulating Mobile Oil Purifier is engineered for ultra-high voltage grid applications, delivering superior particle filtration, vacuum degassing, and oil-water separation capabilities. This mobile filtration unit has been successfully deployed in critical 750kV AC and ±800kV DC projects, meeting national ultra-high voltage oil purification standards.
Specifically designed for transformer oil treatment in ultra-high voltage grids (750kV, 1000kV, ±660kV, ±800kV DC), this equipment ensures optimal performance for transformers, mutual inductors, reactors, and other electrical insulating oils in cables, circuit breakers, and capacitors.
- Horizontal double vacuum separation technology doubling evaporation area and degassing time
- Multi-stage precision filtration system with gradually increasing precision up to ≤1 micron
- Fully automatic temperature control system with 20-80°C adjustable range
- Automatic defoaming system with dual electronic monitoring
- Advanced cooling system extending vacuum pump lifespan
- Weather-proof mobile design with trailer for on-road and off-road transportation
- Roots vacuum booster system achieving vacuum limit ≤5Pa
- Online oil treatment, vacuum drying, and vacuum oil-filling capabilities
| Parameter | Specification |
|---|---|
| Capacity | 200 L/min |
| Vacuum Level | -0.06 to -0.099 MPa |
| Working Pressure | ≤ 0.4 MPa |
| Temperature Range | 20-80°C |
| Filtering Precision | ≤1 micron |
| Breakdown Voltage | ≥ 75 kV |
| Water Content | ≤ 3 ppm |
| Gas Content | ≤ 0.1% |
| Filtering Particles | ≥ 99.5% |
| Power Supply | 380V, 50Hz, 3PH |
| Working Noise | 65 dB |
| Heating Power | 110 kW |
| Total Power | 120 kW |
| Inlet/Outlet | 60 mm |
| Purifier Weight | 1500 kg |
| Trailer Weight | 650 kg |
| Purifier Dimensions | 1600 × 1300 × 1950 mm (L×W×H) |
| Trailer Dimensions | 3000 × 1300 × 1200 mm (L×W×H) |
| Parameter | Standard |
|---|---|
| Breakdown Voltage | ≥ 75 kV |
| Water Content | ≤ 3 ppm |
| Gas Content | ≤ 0.1% |
| Filtering Particles | ≥ 99.5% |
| Particles Size | ≤ 1 micron |
| Cleanness | ≤ Grade 6 (NAS) |
| Acid Value | ≤ 0.03 mgKOH/g |
| Water-Solubility | ≥ 5.4 pH |
| Flash Point (Close Cup) | ≥ 135°C |
| Dielectric Loss Factor | tgδ (90℃)% ≤ 0.005 |
- Standard machines available from stock with quick delivery
- Custom designs delivered within 10 days
- Competitive factory pricing with reliable service
- Optimized shipping costs and immediate invoicing
- Quality verification and shipment within 2 working days
- Tracking information provided with continuous parcel monitoring
- Open to customer feedback on pricing and product improvements
- Dedicated support via email and telephone
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