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Promotional Various Durable Transformer Mobile Electrical Substation Transformer
Promotional Various Durable Transformer Mobile Electrical Substation Transformer
Promotional Various Durable Transformer Mobile Electrical Substation Transformer
Promotional Various Durable Transformer Mobile Electrical Substation Transformer
Specifications
Brand Name :
Tianan Electric
Model Number :
CZBT1-132
Certification :
IEC
Place of Origin :
CHINA
MOQ :
1 unit
Price :
Pending
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
10000 units/year
Delivery Time :
45 days
Packaging Details :
Wooden Carton
Frequency :
50Hz
Special Conditions :
Depends on The Customer
System Voltage :
132KV 145Kv
Capacity :
16000KVA
Sound level :
≤65 dB
Protection accuracy :
5P20
Description

Promotional Various Durable Using Power Transformer Mobile Compact Substation

* Carefully Selected Materials
The shell is made of stainless steel, aluminum alloy, cold-rolled plate, color steel plate, tiled, wooden strip, etc., and has good insulation, sealing and excellent heat resistance.

* With Major Brands
Effective control and protection system, fast installation and operation, superior performance.

* High Quality
The internal wiring is neatly arranged, the loss is low, and the heat dissipation performance is strong, which can be used in different environments.

* Long Service Life Of Equipment
The use of automated equipment to ensure accurate product size, production and production in strict accordance with international standards, maintenance-free during the period, the quality is more guaranteed.

Service condition

1 Ambient condition

a. Altitude ≤ 1000m；

b. Ambient temperature

Range of temperature: -25℃～+40℃；

c. Wind speed (outdoor) ≤ 35m/s；

d. Relative humidity ≤ 90%(+25℃)；

e. Installation spot

The place shall have no fire, explosion, chemical corrosion and exquisite vibration.

2 Move condition of the substation

a. Max. speed ≤ 30km/h,when road surface is flat；

b. Max. speed ≤ 10km/h, when road surface is not flat.

Note: If the above condition can’t satisfy requirements, customer can consult with manufacturer to resolve it.

Table1

No. Item Unit Parameter
1 System voltage kV 132
2 Rated voltage kV 145
3 Rated frequency Hz 50
4 Rated current A 2000 ,1600
5 Rated 1min power frequency withstand voltage kV 275
6 Rated lightning impulse withstand voltage kV 650
7 Rated short time withstand current KA 25,31.5,40
8 Rated short time withstand time s 3
9 Rated peak withstand current kA 63,80,100

Table 2 Rated technical parameter of circuit breaker

No. Item Unit Parameter
1 System voltage kV 132
2 Rated voltage kV 145
3 Rated frequency Hz 50
4 Rated current A 2000
5 Rated 1min power frequency withstand voltage kV 275
6 Rated lightning impulse withstand voltage kV 650
7 Rated short time withstand current / time KA/s 40/4
8 Rated peak withstand current kA 100
9 Rated short circuit breaking current kA 40
10 Rated short circuit making current kA 100
11 DC component % 40
12 Rated operation sequence O 0.3s CO 180s CO
13 Opening time ms 35±5
14 Closing time ms 105±15
15 Breaking time ms ≤60
16 Non-simultaneity between poles Closing ms ≤5
Opening ms ≤3
17 Fracture no. of each pole 1
18 Mechanical endurance Times ≥6000
19 Full capacity continuous breaking times Times ≥20
20

SF6 gas pressure

(20℃)

 Rated value MPa 0.60
Alarm value MPa 0.55
Locking value MPa 0.50
21

SF6 gas moisture

content(μl/l)

 Acceptance value PPm ≤150
Operation allowable value PPm ≤300
22 SF6 yearly gas leakage rate % ≤0.5
23 Total weight of each circuit breaker kg 2000

Table3 table4 Parameters of current transformer

Rated primary current 150,300,500,750,1000,1500,2000
Rated secondary current 5A

Rated output capacity and accuracy level

 See table 4

Current ratio Rated output capacity VA Measure accuracy level Protection accuracy level

150/5

300/5

500/5

750/5

1000/5

1500/5

2000/5

20

20

30

30,40

40,50

50

50

0.5

0.5

0.5

0.5

0.5

0.5

0.5

5P20

5P20

5P20

5P20

5P20

5P20

5P20

Note: (1) Straight-through type bushing current transformer is attached in the circuit breaker.

Table5 Parameters of lightning arrester

No. Item Unit Parameter
1 System voltage kV 132
2 Rated voltage kV 150
3 Rated frequency Hz 50
4 Nominal discharge current kA 10
5 DC 1mA reference voltage kV ≥245
6 Residual voltage under lightning impulse current (peak) kV ≤435
7 Residual voltage under operation impulse current (peak) kV ≤370
22 Residual voltage under steep wave impulse current (peak) kV ≤490

Table 6 Parameters of neutral point lightning arrester

No. Item Unit Parameter
1 System voltage kV 132
2 Rated voltage kV 90
3 Rated frequency Hz 50
4 Nominal discharge current kA 1.5
5 DC 1mA reference voltage kV ≥140
6 Residual voltage under lightning impulse current (peak) kV ≤260
7 Residual voltage under operation impulse current (peak) kV ≤240
8 Residual voltage under steep wave impulse current (peak) kV /

Table7 Technical parameters of switch equipment on LV side

No. Item Unit Parameter
1 System voltage kV 11.5
2 Rated voltage kV 12
3 Rated frequency Hz 50
4 Rated current A 2000,1600,1250,
5 Rated 1min power frequency withstand voltage kV 42/48
6 Rated lightning impulse withstand voltage kV 75/85
7 Rated short time withstand current kA 40,31.5,25
8 Rated short time withstand time s 4
9 Rated peak withstand current kA 100,80,63
10 Rated short circuit breaking current kA 40,31.5,25
11 Rated short circuit making current kA 100,80,63
12 Rated operation sequence O 0.3s CO 180s CO
13 Mechanical endurance Times ≥10000

Promotional Various Durable Transformer Mobile Electrical Substation Transformer

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Product Detail
Brand Name :
Tianan Electric
Model Number :
CZBT1-132
Certification :
IEC
Place of Origin :
CHINA
MOQ :
1 unit
Price :
Pending
Contact Supplier
Promotional Various Durable Transformer Mobile Electrical Substation Transformer
Promotional Various Durable Transformer Mobile Electrical Substation Transformer

Ningbo Tianan (Group) Co.,Ltd.

Verified Supplier
8 Years
zhejiang, ningbo
Since 1969
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Compact Transformer Substation, Mobile Transformer Substation, Cast Resin Dry Type Transformer
Total Annual :
250000000-300000000
Employee Number :
3000~3500
Certification Level :
Verified Supplier
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