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33kv IEC Compact Transformer Substation 2000m Power Distribution Transformer

33kv IEC Compact Transformer Substation 2000m Power Distribution Transformer

Brand Name:Tianan Power
Certification:ISO9001,IEC
Model Number:ZBW3-40.5
Minimum Order Quantity:10 unit
Delivery Time:60 work days
Payment Terms:L/C, T/T
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Location: Ningbo Zhejiang China
Address: 21/F, Building 1, No. 816,Jinghua Road, Hi-tech Zone,Ningbo, Zhejiang, P.R. China
Supplier`s last login times: within 1 hours
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33kv Electrical Combination Prefabricated Compact Cubicle Power Distribution Transformer Substation


33kv Electrical Combination Prefabricated Compact Cubicle Power Distribution Transformer Substation Introduction:
The needs of the wind power plant developed a special combination of a series of wind power substation, the product will be issued 690V voltage electricity through wind generator step-up transformer becomes 35KV or 10KV voltage level, the power grid into the system or user to complete the task of wind power, wind power is the best system of complementary products.


2.Features of 33kv Electrical Combination Prefabricated Compact Cubicle Power Distribution Transformer Substation
A, energy-saving, no-load loss and load loss lower than similar products, to maximize the protection of the full use of wind energy.
B, safe, and reliable protection of personal safety, the use of anti-theft box structure.
C, high-temperature, over-load operation capability, small, compact, safe and convenient, can be used for ring terminals for easy conversion.
D, environmental protection, lifetime without oil filter, oil change, pollution.


3. 33kv Electrical Combination Prefabricated Compact Cubicle Power Distribution Transformer Substation Normal environmental conditions
A, altitude does not exceed 2000m;
B, ambient temperature:Up to 45 degrees;Lower limit of -40 degrees;
C, outdoor wind speed does not exceed 35m / s
D, relative humidity:Daily average of not more than 95%, on average less than 90%;
E, earthquake intensity does not exceed 8 degrees;
F, installed in the absence of fire, explosion and severe pollution, chemical corrosion place;
G, the special conditions of use:When these normal conditions is not met, I will consult with the space to best meet user requirements.


4. Technical parameters of 33kv Electrical Combination Prefabricated Compact Cubicle Power Distribution Transformer Substation


UnitSwitchgearCircuit BreakerItemUnitParameter

HV

Unit

40.5kV

KYN10- 40.5

JYN1-40.5

ZN23- 40.5 ZN12- 40.5Rated voltagekV40.5
Rated currentA1250-1600
Rated short circuit breaking currentkA20-34.5
Rated short circuit making current (peak value)kA50-80

Load switch NAL36

NALF36

Rated currentA630
Rated short time withstand currentkA/s25/2

LV

Unit

12kVXGN56-12 XGN2-12 KZN1-12 KYN1-12

ZN28A- 12

ZN28B-12 VD4

VT2-12 VS1-12

Rated voltagekV12
Rated currentA630-3150
Rated short circuit breaking current (effective value)kA16-50
Rated short circuit making current(peak value)kA40-125
HXGN11- 12(F) HXGN26- 12(F)(Load switch) FN16-12 FN26-12 FN26-12RRated currentA630
Rated short time withstand currentkA/s20/3,25/2
0.4kVGGD GCT GCS

DW15,

ME, M, FDZ20,

CM,H, S series

Rated current of circuit breakerA70-3900
On-off ability (400V)kA28-80
Transformer UnitSC9,S9,SZ9 seriesRated voltagekV40.5
Rated capacitykVA50-20000
Variable ratiokV/kV

35/10,35/6.3,

35/0.4



China 33kv IEC Compact Transformer Substation 2000m Power Distribution Transformer supplier

33kv IEC Compact Transformer Substation 2000m Power Distribution Transformer

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