Package Substation 11kv/0.415kv 500kVA

Application: Power
Phase: Three
Core: Core-type Transformer
Winding Type: Two-winding Transformer
Certification: ISO9001-2000
Usage: Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
Customization:

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Rating: 5.0/5
Manufacturer/Factory, Trading Company, Group Corporation

Basic Info.

Model NO.
SSB
Frequency Characteristics
High Frequency
Transport Package
Wooden
Specification
15KV/27KV/38KV, 50HZ/60HZ,
Trademark
HEMG
Origin
China
Production Capacity
10000

Product Description





 

THREE  PHASE TRANSFORMER PEDESTAL TYPE 500 KVA, 10.5/0.23 KV

 FOR WORKING IN ALTITUDE  OF 3500 M.O.S.L.

Ítem

Descriptión

Unit

Required

Guaranteed

1

GENERAL  DATA

 

 

 

1.1

Manufacturer

 

To indicate

HEMG

1.2

Country

 

To indicate

P.R.China

1.3

Brand

 

To indicate

HEMG

1.4

Power

 KVA

500

500

1.5

Number of coils

 

2

2

1.6

Number of phases

 

3

3

1.7

Altitude of operation

 

3500

3500

 1.8

 Mounting

 

 Outdoor

 Outdoor

2

  NOMINAL DATA AND CHARACTERISTICS  

 

 

 

2.1

NominalFrequency

Hz

60

60

2.2

Nominal Voltage High voltaje side without load

 KV

10.5+/-2x2.5% 

10.5+/-2x2.5% 

2.3 

Nominal Voltage low voltage side without load

kV

0.230

0.230

 2.4

Insulation level high voltage

 

 

 

 

Insulation Class

 KV

 12

 12

 

Impulse Withstand  Voltage 1.2/50 of external insulation

kVp

125

125

 

Impulse Withstand  Voltage 1.2/50 of internal insulation

kVp

75

75

 

Withstand voltage industrial frequency

KV 

28 

28 

 

Number of terminals in the primary side

 

6

6

 

Material of the coils

 

Copper

Copper

 

Bridge capacity for work in mesh or ring.

Amps 

200

200

2.5

Insulation level low voltage  side

 

 

 

 

Insulation Class

KV

1.1

1.1

 

Withstand voltage industrial frequency

KV

3.0

3.0

 

Material of the coils

 

Copper  

Copper  

 

Number of terminals in the secondary side

u

3

3

 2.6

ConnectionGroup

 

Dyn5

Dyn5

2.7

Type of working

 

Meshor ring 

Meshor ring 

2.8 

Shortcircuit voltage at 75 C

%

4

4

2.9 

Losses

VA

30

30

 

Losses in the iron (% Nominal Power )

 

1179 w 

1179 w 

 

Losses in the copper with full load  (% Nominal Power )  

 

6540 w

6540 w

 2.10

On temperature rise ( Limit Max Power ONAN )

 

 

 

 

On temperature rise in the hot point of the coils

 C

65

65

 

On temperature rise of the oil in the top side of the tank

 C

60

60

2.11

 Type of Oil

 

 

Mineral, free of PCBs

Mineral, free of PCBs

2.12

Standard for design, manufacture and test reports

 

Indicate

IEC60076

2.13

Standard for capacity of overload

 

Indicate

IEC60076

2.14

 Standard for insulation oils

 

Indicate




IEC60296

2.15

Standard for the bushing plug type

 

Indicate

IEC60076

2.16

Standards for guaranteed  losses

 

Indicate

IEC60076

3.0

Equipments

 

 

 

3.1

Cabin of Medium Voltage

 

Yes

Yes

 

Load Break switch submergible in oil, arranged such as to allow the primary network continue without interruption even when the transformer is out of service.

 

Yes

Yes

 

Hold fuse Bay -O-Net type

 

 

Yes

Yes

 

Fuses  system Bay -O-Net current sensing

 

Yes

Yes

 

Current limiting fuses

 

Yes

Yes

 

Resyn insulators for system of connector plug-in

 

Yes

Yes

 

Lock of the door

 

Yes

Yes

 

Support of parking

 

Yes

Yes

 

Plugs connector for Medium Voltage cubit type

 

Yes

Yes

 

Kit of grounding of plugs connectors

 

Yes

Yes

3.2

Cabin of low voltage

 

Yes

Yes

 

Porcelain Insulators

 

Yes

Yes

 

General Circuit Breaker for low voltage

 

Yes

Yes

 

Auxiliar Circuit Breaker for low voltage

 

Yes

Yes

 

interlocking for the door

 

Yes

Yes

 

Lock of the door

 

 

 

3.3

Transformation Module

 

Yes

 

Yes

 

 

Indicator of oil level

 

Yes

Yes

Yes

Yes

 

Drain tap

 

Yes

Yes

 

Lifting ears

 

Yes

Yes

 

Nameplate

 

Yes

Yes

 

Vacuum tap changer

 

Yes

Yes

 

Terminal for grounding

 

Yes

Yes

 

Viwefinder of oil level

 

Yes

Yes

 

Well for measure temperatures

 

Yes

Yes

3.4

Telescopic pole operation of 6 bodies, 33 KV

 

yes

yes


  Package Substation 11kv/0.415kv 500kVA
 

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Contact Supplier

Gold Member Since 2017

Suppliers with verified business licenses

Rating: 5.0/5
Manufacturer/Factory, Trading Company, Group Corporation
Registered Capital
500 RMB
Plant Area
1001~2000 square meters