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Sus304 Stainless Steel Electrical Power Distribution Transformer Package Substation

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Sus304 Stainless Steel Electrical Power Distribution Transformer Package Substation

Brand Name : Tianan

Model Number : YBT

Certification : CQC,ISO,CCC

Place of Origin : CHINA

MOQ : 1 unit

Price : Pending

Payment Terms : T/T, L/C, D/A, D/P, Western Union, MoneyGram

Supply Ability : 1000 units / year

Delivery Time : 45days

Packaging Details : Standard export package

Voltage : 35kV (40.5kV)

LV unit : 690V

Protection Level : IP23-IP33

Capacity : 1600KVA~5500KVA

Transformer : Oil / Dry Type

Connection symbol : DYn11

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Sus304 Stainless Steel Electrical Power Distribution Transformer Package Substation

This substation is a very important power distribution and supply unit in the electrical cable power net.it is a kind of completed set of power supply with H.V.controlling,protection and converting ,distribution.. it used in 3 phase AC 50Hz and rated current max 1600KVA transformer. Rated voltage max. reaches 40.5KV. For customized special substation , after we get detailed specifications or single line diagram (SLD),we can go to design and manufacture it .It is widely used in industrial and mining enterprises, residential quarters, hospital, mall, high-rise buildings and other distribution systems.

1 Ambient temperature: -25℃~+40℃
2 Altitude: less than1000m
3 Relative humidity
Daily average less than 95% Average value of water vapor pressure less than 2.2kpa
Monthly average less than 90% Average value of water vapor pressure less than 1.8kpa
4 Seismic intensity:less than magnitude 8

5 Outside wind speed less than 35m/s
6 Apply to the places have no fire,no explosion danger and no chemical corrosion

Reference specification for 40.5kV

Item

Unit

Parameters

HV Unit Switch Type Combined electrical apparatus Circuit breaker
Rated Voltage kV 40.5 40.5
Rated Frequency Hz 50 50
Rated Current A 630 1250
1min Rated Power Frequency Withstand Voltage(for ground and phase/isolation fracture) kV 95/118 95/118

Lightning Withstand Voltage

(for ground and phase/isolation fracture)

 kV 185/215 185/215
Rated Short-time Withstand Current kA/s 20/2 25/4
Rated Peak Withstand Current kA 50 63
Rated Short-Circuit Current KA 31.5 63
Rated Short circuit breaking current

KA

 31.5 25
LV Unit Rated Voltage V 690
Main Circuit Rated Current A 1600~3300
Rated ultimate Short-circuit Breaking Capacity kA 50
Rated Short-circuit Breaking Capacity kA 40
Rated Short-time Withstand current kA/s 40/1
Transformer Unit Rated Capacity kVA 1600~5500
Impedance Voltage % 4； 4.5
Tapping Range % ±2X2.5； ±5
Connected Group ConnnoC D,yn11
Main Body Enclosure degree of protection HV Room IP33
LV Room IP33
Transformer Room IP23
Sound Level dB ≤55

Product Tags:

Sus304 Package Transformer Substation

      

Stainless Steel Package Transformer Substation

      

Sus304 Power Distribution Substation

      
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