DVP250 PLC Control Transformer Oil Centrifuging Machine - 250L/min Capacity, ≤1 Micron Filtration
Price:
Negotiation
MOQ:
1 set
Delivery Time:
10 days
Brand:
HLA
Product Description
PLC Control Transformer Oil Centrifuging Machine
Application Overview
DVP series insulating oil purification equipment is engineered for large transformer installation and maintenance applications, including hot oil circulation and vacuum drying. Suitable for 110KV-750KV high voltage and EHV transformer insulating oil purification, this system also processes high-grade new oil and imported oil with deep processing requirements.
DVP250 Model Specifications
This automatic transformer oil purifier features PLC control with a processing capacity of 250L/minute (15,000L/hour). The system utilizes Germany Leybold vacuum pumps and China brand root pumps, with European brand root pumps available upon request.
Key Features
- Advanced dehydrating and degassing system using three-dimensional flash distillation
- Double stages vacuum source with ultimate vacuum ≤ 5Pa
- Precise multistage filtration system with ≤1 micron precision
- Fully automated temperature, liquid-level, and defoaming control systems
- Chain safety protective system with interlocking oil drainage, vacuum, and heating systems
- Horizontal double vacuum separation technology for enhanced evaporation area
- Low noise operation at 65 dB with extended maintenance intervals
- Continuous operation capability ≥200 hours with no-failure running ≥5000 hours
Technical Parameters
| Parameter | Specification |
|---|---|
| Model | DVP250 |
| Capacity | 250 L/min |
| Vacuum Level | -0.06 ~ -0.095 MPa |
| Working Pressure | ≤ 0.4 MPa |
| Ultimate Vacuum | ≤ 5 Pa |
| Temperature Range | 20-80°C |
| Filtering Precision | ≤1 micron |
| Total Power | 148 kW |
| Weight | 1150 kg |
| Dimensions (L×W×H) | 2150 × 1350 × 2250 mm |
Purified Oil Quality Standards
| Parameter | Standard |
|---|---|
| Breakdown Voltage | ≥ 75 KV |
| Water Content | ≤ 3 ppm |
| Gas Content | ≤ 0.1% |
| Filtering Efficiency | ≥ 99.5% |
| Particle Size | ≤ 1 micron |
| Cleanness | ≤ Grade 6 (NAS) |
Optional Features
- PLC intelligent control with touch screen and dynamic display
- Online water testing capability
- Variable Frequency Drive (VFD)
- Flow meter with accumulated function
- Extra vacuum pumping system for transformers
- Mobile, immovable, or trailer configurations
- Hermetical, canopy-covering, or open frame styles
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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