Home Products Compact Transformer Substation

Oil Prefabricated 12KV 630kva Compact Transformer Substation

All Products

Compact Transformer Substation (74)

Mobile Transformer Substation (27)

Cast Resin Dry Type Transformer (25)

Oil Immersed Power Transformer (69)

Medium Voltage Switchgear (50)

High Voltage Switchgear (40)

Low Voltage Switchgear (40)

High Voltage Circuit Breaker (28)

Low Voltage Circuit Breaker (6)

Load Switch (14)

High Voltage Disconnect Switch (16)

Earthing Switch (3)

Transformer Fuse (7)

Smart Grid Device And Systems (8)

Electric & Electronic Series Equipment (3)

China Ningbo Tianan (Group) Co.,Ltd. certification

I'm Online Chat Now

Oil Prefabricated 12KV 630kva Compact Transformer Substation

Large Image : Oil Prefabricated 12KV 630kva Compact Transformer Substation

Product Details:

Place of Origin:	CHINA
Brand Name:	Tianna Electric
Certification:	IEC Standard
Model Number:	ZBW1(YB)-12-0.4-2000

Payment & Shipping Terms:

Minimum Order Quantity:	1set
Price:	Pending
Packaging Details:	Nude with protection wood
Delivery Time:	45work days
Payment Terms:	L/C, T/T, D/P, D/A
Supply Ability:	5000sets per year

Contact Now

Detailed Product Description

Transformer:

Oil Transformer

High Voltage:

12KV/24kv

Low Voltage:

0.4KV/0.69kv

Rated Capacity:

630kva-2500kva

Highlight:

630kva compact transformer substation

12kv compact transformer substation

12KV prefabricated substation

YB Series Oil Compact Transformer Substation Prefabricated substation

Production Capacity:	5000 Sets / Year
Transport Package:	Depend on Clients
Payment Terms:	L/C, T/T, D/P, Western Union

Transformer:	Oil Transformer
Altitude:	up to 1,000m Above Sea Level
Environment:	indoor
Special Conditions:	Depends on The Customer
Insulation Oil:	High Quality Grade Mineral Oil
Tap Changer:	Regulate The Output Voltage

Description	Items	Unit	Data
H. V. unit	Rated voltage	kV	12
	Rated current of main bus-bar	A	630
	Rated short-time withstand current	kA/s	25/2
	Rated crest withstand current	kA	63
	Rated short-time making current	kA	63
	Breaking current of fuser	kA	31.5 40
L. V. unit	Rated voltage	V	400
	Rated current of main circuit	A	100-4000
	Rated max. short-circuit breaking capability	kA	80
	Rated operation short-circuit breaking capability	kA	50(65)
	Rated short-time withstand current	KA/1s	50(65)
	Branch current and compensation capacity		According to the requirement of customer
Transformer unit	Rated capacity	kVA	2000
	Impedance voltage	%	4 4.5
	Tapping range	%	+/- 2x2.5 +/- 5
	Vector group		Y, yn0 D, yn11
Enclosure	Enclosure protection grade		IP23
Enclosure	Sound level	dB	< =55