Mobile Type High Vacuum Transformer Vacuum Pump Units

Model NO.: DYK
Power Supply: 380V, 50Hz, 3phase(by Customered)
Color: Optional
Deliver Time: 10days
Operation Training: Supply for Free
Payment Term: Tt/LC
Guaranty: 24months
Package: Wooden Case
Trademark: HLA
Transport Package: Wooden Case
Specification: ISO9001, CE, SGS
Origin: Chongqing, China
HS Code: 8421299090
Mobile Type High Vacuum Transformer Vacuum Pump Units

Application
  In case single vacuum pump is not suited for a certain process due to pumping speed or 
ultimate vacuum. DYK Series vacuum pumps unit consist of roots pump as booster and 
rotary vane pump as backing pump, the exhaust from the roots pump is connected to the 
suction side of the backing pump thereby giving advantage of high pumping speed at 
higher vacuum. The pumps unit also equips air cooling system, cooling water system, 
vacuum valves, ventilation valves, compensator, vacuum meter etc, and highly efficient, 
reliable and consume less power. It also can be designed and mounted on base frames 
ready for use, or trailer are offered to suit user's requirements. DYK unit is wildly applied 
in vacuum metallurgy, vacuum drying, welding, chemical, laboratory, power station and 
other industrial vacuuming, especially for vacuum transformers and other electrical 
equipment operation.

Feature
1.Roots pump automatically runs by the start of backing pump with electrical-contact 
   vacuum meter.
2.The powerful rotary vane backing pumps generate the necessary backing pressure 
   so that the diffusion pump can always attain its full pumping speed and an ultimate vacuum
3.The pumping unit has vacuum valve at the inlet and a rough vacuum line (bypass). 
   This makes it particularly efficient for rapid evacuation cycles.
4.The high vacuum pump unit offer outstanding energy savings, high efficient, reliable  
   and low power consumption
 
Technical specification
Model DYK030 DYK070 DYK150 DYK300 DYK600 DYK1200
Capacity (L/s) 30 70 150 300 600 1200
Ultimate vacuum 5 Pa
Stages Single Double stages
Pumping speed of backing pump (L/s) 30 15 30 70 70 150
Pumping speed of roots pump (L/s) - 70 150 300 600 1200
Power (kw) 2 4 6.5 9 11 18.5
Power supply 380V 3Ph 50Hz  (or Customized )
Weight (kg) 240 480 650 960 1250 1560
 
Dimension (mm)		 L 700 1000 1100 1360 1500 1700
W 500 600 650 900 1100 1150
H 1200 1180 1350 1700 1850 1950


Our Main Series Products as following:
DVP-Double vacuum Transformer oil purifier
VPM-Movable insulating oil purification cart
DYK-Electric transformer air drying equipments
TVP-Online Turbine oil treatment
DSP-Fuel oil filtration unit
LVP-Lubricating oil purifier/hydraulic oil purification
AP-oil regeneration system, waste oil recycling
PR-Press paper filter machine
DK-Portable oil piurifier,oil filtering,oil filter
ZJY dielectric strength tester for transformer oil
EE36-Oil moisture sensor
Oil purifier parts and various oil testing equipments 
 
Our Honor and Quality Certificate:
China Famous brand Oil Purifier Company
Golden-supplier for China National Electric power Group
Golden-Supplier for ALSTOM, SIEMENS, SCHNEIDER Company
ISO9001 products quality certificate
CE Products safety certificate
SGS Products local testing report
More than 10 years and 50 countries and districts exporting experience
 
Our After-sales:
Engineer is available for local installation.
24 months warranty from the delivery time.
24 hours online service question and answer.
More than 10 years experience
 
Packing and delivery way:
Wooden case Suitable for sea transportation and air transportation  
 
 

Functional features:
1. This device can complete winding of rectangular,circular and long circular coils.
2. It has features such as wire laying, stepless variable speed, width adjustment,automatic cabling and stable wire laying and starting.
3. The independent cabling system can be applicable to round and flat wire respectively with the cabling speed keeping up with the Winding Machine or adjusted separately(due to the change on the wire diameter). The adjustment can be done when the winding machine works(unnecessary to stop the winding machine).
4. The forward and backward rotation of the main shaft can be achieved respectively via the foot switch and the control box. The touch screen displays the number of winding turns and has functions such as forward and backward countering and power-off memory.
5. Frequent transformers, PLC and touch screen used in the winding machine are of domestic famous brands with reliable quality.
Advantages:
1. All operation handles and hand wheels of the winding machine can be operated flexibly without blockage or seizure.
2. The transmission of the whole machine is stable and the wire arrangement is orderly with high precision and low noise.
 Our company is a professional committed to the emerging power electrical product development and production as one of the high-tech enterprises.

Winding Machine

Winding Machine,Wire Winding Machine, Coil Winding Winding Machine,Machine For Winding Coil

JINAN EURO-ASIA INT'L CO., LTD , https://www.eaelectricmachine.com