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20kV - Class Oil Immersed Pad Mounted Transformer Wind Power Farm Clean Energy

Good quality Oil Immersed Transformer for sales
Good quality Oil Immersed Transformer for sales
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20kV - Class Oil Immersed Pad Mounted Transformer Wind Power Farm Clean Energy

China 20kV - Class Oil Immersed Pad Mounted Transformer Wind Power Farm Clean Energy supplier

Large Image :  20kV - Class Oil Immersed Pad Mounted Transformer Wind Power Farm Clean Energy

Product Details:

Place of Origin: China
Brand Name: Pearl Electric Co.,Ltd.
Certification: KEMA, CE, CCC, ISO9001
Model Number: PEO-S, S9~13

Payment & Shipping Terms:

Minimum Order Quantity: 1 unit
Price: USD/RMB
Packaging Details: Seaworthy wooden packing
Delivery Time: 35~50days ex-work
Payment Terms: T/T, L/C
Supply Ability: 4000 units per year
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Detailed Product Description
Capacity: 30kVA~10MVA Or Customized Rated H. V.: 20kv Or Customized
Rated L. V.: 0.4kv Or Customized Vector Group: Dyn11 Or Customized
Impedence: 4%-6% Or Customized Cooling: ONAN/ONAF Or Customized



20kV - Class , Pad Mounted , Substation Transformer for New Energy , Oil - Immersed Transformer , Wind Power Farm



Pad-mounted Transformer Introduction

The pad-mounted transformer manufactured by Pearl is the latest product developed on the basis of absorbing the most advanced technology and advantages of the similar products while considering customer's special practical operation habits. It features low loss, small size, easy installation and maintenance and low engineering cost. It can be installed both indoor and outdoor.


Rated H.V.: 20 (20.5, 22)kV, ±2×2.5%
Vector Group Dyn11/Yyn0/Yzn11
Rated L.V.: 0.4kV
Capacity: 30~2500
No-load Loss: 130~3200kW
Load Loss 600~20200kW
No-load Current: 2.1~0.5%
Impedance Voltage: 4/4.5/5.5%
Tap-changing On-load Tap-changing
Reference Standards IEC60076
Notes: The above specifications may be customized according to customer's requirement.

Service Conditions:

Ambient temperature:

Maximum: +40 centigrade degrees
Minimum: -25 centigrade degrees
Maximum average monthly temperature: +30 centigrade degrees
Relatively humidity: at 25 centigrade degrees
Daily average RH: not more than 95%
Monthly average RH: not more than 90%.


Altitude: ≤1000m

≤3m/s2 horizontally
≤1.5m/s2 vertically


Installation Environment:
No obvious dirtiness, no explosive and corrosive gas or powder. The installation site should have good air ventilation and no furious vibration and shocking forces.

Functions and Advantages:

1. High safety protection

2. Complete functions and reliable performance

3. Flexible structure

4.Convenient maintenance

5. Low power consumption and energy saving

6. Low-noise

7. High protection level and weathering resistance

8. High mechanical strength and leakage-free



Safety Notices

.. After acceptance inspection and before being putting into service, the transformer
should be stored in dry and well-ventilated place.
.. Please adopt correct ways for lifting the equipment.
.. Before putting the equipment into service, please ensure that the elbow cable plug and
elbow lightning rod is reliably plugged into their sockets. Improper plugging-in will
pose great hazards to the equipment.
.. The elbow cable plug and elbow lightning rod must be reliably earthed.
.. For a transformer equipped with off-load tap changer, on-load tap switching is
absolutely forbidden.
.. Please use the insulated operation rod when carrying out such operations as earthing,
testing, isolating or switching on/off.
.. Operations to plug-in type fuse must be carried out in off-circuit state.
.. The load switch can only disconnect the rated current, but not the short-circuit current.
.. Long-time overload operation will affect the service life of the transformer.
.. Please follow all the instructions described in this manual when carrying out operations
related with product safety.


20kV - Class Oil Immersed Pad Mounted Transformer Wind Power Farm Clean Energy

Contact Details
Pearl Electric Co.,Ltd.

Contact Person: Sandy

Tel: 86-020-22626603

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