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Stainless Steel Containerised Substation 1000 KVA High Mechanical Strength

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Pearl Electric Co.,Ltd.
City: Guangzhou
Province/State: Guangdong
Country/Region: China
Tel: 86-020-2262-6605
Contact Person:
Ms Jenny Tan

Stainless Steel Containerised Substation 1000 KVA High Mechanical Strength

Brand Name : Pearl Electric Co.,Ltd.
Model Number : PEO-S, S9~13
Certification : KEMA, CE, CCC, ISO9001
Place of Origin : China
MOQ : 1 unit
Price : USD/RMB
Payment Terms : T/T, L/C
Supply Ability : 8000 units per year
Delivery Time : 35~50days ex-work
Packaging Details : Seaworthy wooden packing
Capacity : 30kVA~10MVA or Customized
Rated H. V. : 35 kv or Customized
Rated L. V. : 0.4kv or Customized
Vector Group : Dyn11 or Customized
Impedence : 4%-6% or Customized
Cooling : ONAN/ONAF or Customized
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1000 kVA - Capacity , Stainless Steel , Container Substation Transformer , High Mechanical Strength

1 Features

  1. High safety performance
  2. Functional maturation & Reliable performance
  3. Rich structure
  4. Convenient maintenance
  5. Low noise
  6. Wonderful weather resistance
  7. No-leakage

2 Applied Standards

IEC 60076

Rated H.V.:20 (10.5, 11, 6.3, 6) kV, ±2×2.5%
Vector GroupDyn11/Yyn0
Rated L.V.:0.4/0.433 kV
No-load Loss:0.13~3.20kW
Load Loss0.60~21.5kW
No-load Current:0.6~2.3%
Impedance Voltage:4/4.5/5.5%
Tap-changingOn-load / Off-load Tap-changing
Cooling Method:ONAN/ONAF
Reference StandardsIEC60076
Notes: The above specifications may be customized according to customer's requirement.
Features & Advantages
1. Low loss, low noise and high reliability.
2. Excellent dynamic thermal stability and high over-load capacity.
3. Simulation analysis was carried out for the core mould design, thus to greatly reduce noise level. Simulated lightning impulse wave process was carried out for HV winding mould design, thus to greatly improve product's anti-lightning impulse capability.

Removing Dust

When there is too much dust accumulated within the HV/LV chambers or transformer chambers, please use compress dry air to blow these dust off. During operation, please note:

  1. To ensure safety measures are adopted. The power should be disconnected.
  2. DO NOT use wet cloth to clean the dust.
  3. Regularly inspect the conditions within the chambers and removes the dust within the chambers according to the installation environment.
  • Busbar, insulator and cable
1Busbar and insulator

1) Each 1~3 years

2) Overhaul

Check whether there is any obvious pollution on the insulator and whether there is any damage or crackle on the porcelain.During cleaning, take out the insulator which has problem during visual inspection and then replace it with a new one if there is any crack.
Check the connection conditions between the busbars or between the busbar and component terminal. Check whether there is any loosing, overheating or poor contacting. Check whether there is any overheating or oxidization on the busbar.Fix the loosing screw and bolts. Clean the contact surface of the busbar.
Check the busbar insulation.The resistance should not be less than 1MΩ.
Busbar AC voltage-withstand test.

When Ue≤1kV, test voltage is 3.2kV.

When=15kV, test voltage is 43kV.


Rubber insulation

Power cable

1) For 3.6/6kV or above, each 3 years.

2) For 3.6/6kV or below, each 5 years.

Insulation resistance

For cables of 0.6/1kV, use 1000V megger.

For cables of above 0.6/1kV, use 2500V megger.

(For cables of 6/6kV or above, use 5000V megger.)

New terminalDC voltage-withstand test

1) For duration of 5 minutes, no breakthrough.

2) For duration of 5 minutes, the leakage current should not be larger than that during duration of 1 minute.

1) For 3.6/6kV or above, each 3 years.

2) For 3.6/6kV or below, each 5 years.

Resistance of cable oversheath and inner sheath. (the insulation resistance of 1 meter should not be less than 0.5MΩ)Use 500V megger. If the measured value is less than 0.5MΩ per meter, check the cable conditions.

Product Tags:

containerized substation


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