35kV High Voltage Prefabricated / Compact / Combined Transformer Substation

Price Negotiable

Price: Pending

MOQ: 1 unit

Delivery Time: 45 work days

Brand: Tianan Electric

Product Description

35kV High Voltage Prefabricated / Compact / Combined Transformer Substation

Service condition

1. Altitude: ≤ 1000m (above sea level)

Ambient temperature: Max. 40C Min. -25C
Max. Monthly average temperature: ≤ 35C

2. Max. Yearly average temperature: ≤ 25C

3. Relative humidity: Daily average value≤ 95%, monthly average value≤ 90%

4. Max. Daily difference in temperature: 25C

5. Sunlight intensity: 0.1W/CM2 (wind speed 0.5M/S);

6. Outdoor wind speed: ≤ 35m/s;

7. Pollution grade: Grade III;

8. Rain proof grade: Grade 3;

9. The gradient on installation spot shall as client's rebe not more than 3° ;

10. Ability of anti-earthquake: Horizontal acceleration of ground surface is 0.2g
Vertical acceleration of ground surface is 0.1g;

11. Installation spot: The spot should has no fire/explosion danger/serious pollution/chemical
corrosion and exquisite shake.

Our advantage

1.Various special requirement from customer or typical specification .

2.Competitive price (Real

3.Good service and after sales.

4.In time delivery.

5. Manufacturing after drawings approved.

6.OEM is acceptable.We can change the design quirements.

3.Excellent quality control.

Unit		Switch cubicle	Circuit breaker	Items	In	Data
H. V. unit	40.5kV	KYN10-40.5 JYN1-40.5	ZN23-35 ZN12-35 LN2-35(Z)	Rated voltage	kV	40.5
				Rated current	A	1250-1600
				Rated short-circuit breaking current	kV	20-31.5
				Rated short-circuit making current (crest)	A	50-80
		On-load startingNAL36 NALF36		Rated current	A	630
		On-load startingNAL36 NALF36		Rated short-time withstand current	kA/s	25/2
L. V. unit	12kV	XGN56-12 XGN2-12 KZN1-12 KYN1-12	ZN28A-12 ZN28B-12 VD4 VT2-12 VT1-12	Rated voltage	kV	12
				Rated current	A	630-3150
				Rated short-circuit breaking current(r. m. s)	kA	16-50
				Rated short-circuit making current (crest)	kA	40-125
		HXGN11-12 (F) HXGN26-12 (F)	On-load starting FN16-12 FN26-12 FN26-12R	Rated current	A	630
		HXGN11-12 (F) HXGN26-12 (F)	On-load starting FN16-12 FN26-12 FN26-12R	Rated short-time withstand current	kA/s	20/3, 25/2
	0.4kV	GGD GCT GCS	DW15 ME, M, F DZ20 CM, H, S series	Rated current of circuit breaker	A	70-3900
	0.4kV	GGD GCT GCS	DW15 ME, M, F DZ20 CM, H, S series	Breaking capability(400V)	kA	28-80
Transformer unit		SC9, S9, SZ9 transformer		Rated voltage	kV	40.5
				Rated capability	kVA	400-20000
				Ratio	kV / kV	35/10, 35/6.3, 35/0.4