| Condition: | New |
|---|---|
| Place of Origin: | China (Mainland) |
| Brand Name: | ZN |
| Model Number: | ZYD-M |
| Voltage: | AS YOU REQUIRE |
| Power(W): | 35kw |
| Weight: | 500kg |
| Dimension(L*W*H): | 1.5.1.3.1.7 |
| Certification: | CE,ISO,SGS |
| Warranty: | 2 YEARS |
| After-sales Service Provided: | Engineers available to service machinery overseas |
Quick Details
Specifications
Especially for ultra-high voltage project as (1000KV,±800KV, 750KV,±660KV)or you have high requirements on your insulation oilIn order to achieve optimal dielectric strength and insulating performance inside of transformers and circuit breakers, dielectric oils must be kept absolutely clean and dry. Substation Maintenance Contractors and Utilities need anoil Filtration machinethat can quickly and reliably process transformer oil to meet or exceed very stringent specifications, so YUNENG designs and manufacture the most effective, durable, and user-friendly machine running in almost each city of China and serving customers in 40 more countries with good reputation.
Performance:Re-refining to remove acids and particulate materialDehydrating to remove free and dissolved water, including insulation dry-out of the windings.Degassing to remove other dissolved combustible gases such as Acetylene, Ethylene, Ethane, Methane, Hydrogen and Carbon Monoxide, and Carbon Dioxide.
Index beforepurification(from customer for your reference):water content≤50ppmgas content≤10 %(by volume)breakdown voltage≥30KV/2.5mmparticle qty≤70000 (5-50micron)Index afterpurification (test at oil-outlet of the machine):water content≤5ppmgas content≤0.1%( by volume)acetylene content:0breakdown voltage≥75KV (Spherical polar)particle qty in 100ml oil≤500 (5-50 micron), (0 for≥100 micron particle).dielectric loss tgδ≤0.3% (90°C)acid value≤0.1mgKOH/g
Performance:Re-refining to remove acids and particulate materialDehydrating to remove free and dissolved water, including insulation dry-out of the windings.Degassing to remove other dissolved combustible gases such as Acetylene, Ethylene, Ethane, Methane, Hydrogen and Carbon Monoxide, and Carbon Dioxide.
Index beforepurification(from customer for your reference):water content≤50ppmgas content≤10 %(by volume)breakdown voltage≥30KV/2.5mmparticle qty≤70000 (5-50micron)Index afterpurification (test at oil-outlet of the machine):water content≤5ppmgas content≤0.1%( by volume)acetylene content:0breakdown voltage≥75KV (Spherical polar)particle qty in 100ml oil≤500 (5-50 micron), (0 for≥100 micron particle).dielectric loss tgδ≤0.3% (90°C)acid value≤0.1mgKOH/g