Gas SF6 Insulation Small High Voltage 10kVA Single Phase Transformer

FOB Reference Price:Get Latest Price
US $2,154-9,807 / Piece | 1 Piece/Pieces (Min. Order)
Supply Ability:
80000 Unit/Units per Year
Port:
Guangzhou Huangpu Port
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Overview
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Sihu
Model Number:
JDQXF2-150ZHW
Usage:
Power
Phase:
Single
Coil Structure:
Toroidal
Coil Number:
Optional
Transformer:
10kVA Single Phase Transformer
Quality warranty:
18 months after arrival the dstination
Standard:
IEC 60044-2:2003
Certificate:
ISO 9001:2008
Structure:
Post type
Used place:
Outdoor
Color:
Grey
Insulation material:
Gas SF6
Service life:
upto 15 years
Primary Voltage:
35kV 132kV 150Kv 220kV
Packaging & Delivery
Packaging Details
All our goods are packed in wooden cases, with foam inside for protection. And we have a team who is in charge of packing. The team consists of our skilful carpenters and experienced packing designers. These enable our packing reasonable, safe and reliable.
10kVA Single Phase Transformer
Delivery Time
20 days

 Product Name: 10kVA Single Phase Transformer 

1. Brief Introduction

 ·Guangdong Sihui instrument voltage transformers have a full range of indoor or outdoor, as well as single phase or three phases. Our voltage transformers are widely used in various switchgears of power grid, power plants, substations, railway, and coal mining industries and so on.

· For epoxy resin insulated low voltage and medium voltage VTs, we have fused type, V-connection type, plateau type, pole-mounted type and post type and so on; For high voltage VTs, we have SF6 inductive voltage transformer, SF6 capacitor voltage transformer and oil- immerged voltage transformer and so on.

 

2. Outline electrical parameters are as below

   1).Primary voltage rating up to 1000 kV

   2).Secondary voltage rating of 0.11kV, 230kV, 110/√3kV, 115√3kV or custom specified

   3).Accuracy class up to 0.1 for metering; up to 3P, 5P for protection/relaying

   4).Multi windings, up to 3 windings or more

   5).Thermal limit outputs up to 2000 VA or custom specified

  *Except for the parameters listed above, we can design as per clients’ requirements.

 

3. Main features

1).All outside parts, such as terminal box and mounting plate, are made of corrosion proof materials.

2).Low partial discharge
3).Matching different sizes switchgears
4).Used in voltage measuring and protection, high accuracy

5).Less maintenance and pollution free
6).Easily operated and mounted

7).High mechanical strength and high dielectric strength

 

4. Manufacturing standards: IEC60044-2:2003, GB1207-2006 

5. Instruction for JDQXF2-150ZHW Voltage Transformer

The single-phase voltage transformers are matching GIS or PASS high voltage switchgears. Their dimensions, technical parameters and service environments can be designed according to the requirements of the clients.

 

5.Technical Parameters

5.1 Rated primary voltage: 35 kV, 66 kV, 110 kV, 132 kV, 150 kV and 220 kV and so on.

5.2 Rated secondary voltage: 0.1 /√3 kV or 0.11 /√3 kV.

5.3 Rated voltage of residual voltage winding: 0.1kV or 0.11kV.

5.4 Rated frequency and number of phases: 50 Hz or 60 Hz   single-phase.

5.5 Voltage ratio, maximum rated output and corresponding accuracy class please see table 1.

 

       Table 1  Voltage Ratio, Maximum Rated Output and Corresponding Accuracy Class Table

Voltage Ratio (kV)

Accuracy Class and Rated Output (VA)

Secondary 1a-1n

Secondary 2a-2n

Residual

da-dn

0.2

0.5

0.2

0.5

3P

35 /√3/ 0.1 /√3-0.1 /√3-0.1

66 /√3/ 0.1 /√3-0.1 /√3-0.1

110 /√3/ 0.1 /√3-0.1 /√3-0.1

132 /√3/ 0.1 /√3-0.1 /√3-0.1

150 /√3/ 0.1 /√3-0.1 /√3-0.1

or

220/√3/ 0.1 /√3-0.1 /√3-0.1

75

 

75

 

300

50

 

 

100

150

 

 

 

 

150

 

150

 

300

 

 

 

5.6 Thermal limit output: 1500VA (each secondary winding).

5.7 Except for limit loaded power factor from 0.8 (lag) to 1, the rest loaded power factor is 0.8 (lag).

5.8 Rated voltage factor and corresponding rated duration: 1.2 continuous, 1.5  30 s.

5.9 Rated pressure of SF6 (20): 0.40 ~ 0.58 MPa.

5.10 Minimum operating pressure of SF6 (20): 0.35 ~ 0.50 MPa. 

Notes:

1 Those listed in the table above are the routine parameters, if there is any different parameter required, we can design it according to the technical parameters of the clients.

2 Detailed technical data and outline drawing should be ptovided upon request...          .

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