24kv De-energized Tap Changer Bar Form Switcher For Oil-immersed Power transformer

• Application: Power, Electronic, Instrument
• Phase: Three
• Core: Core-type Transformer
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: De-energized
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Separated Winding Transformer
• Certification: ISO9001
• Frequency Characteristics: Power Frequency
• Shape of Core: Ring
• Delivery: 25 Days
• Materials: Aluminum, Copper, Fiberglass
• Color: black/Green
• Connection Method: Trough Type
• Label: NJREC or OEM
• Rated Current: 300A
• Rated Voltage: 12, 24, 40.5KV
• Transport Package: Pallet
• Specification: Composite Polymer
• Trademark: NJREC
• Origin: China
• HS Code: 85462090
• Production Capacity: 20000pieces/Months
• Package Size: 20.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 10.000kg

Product Description

Product Description

 

Model Number	WST/ WDT series
Application	Oil Immersed Distribution Transformer & Power Transmission
Place of Origin	CHINA
Type	Off-circuit/Off-load
Phase Type	Three or single
Production Capacity	20000pieces/months
Rated Current	300A
Rated. Voltage	24kV
Transport Package	Pallet
Certificate	ISO 9001, ISO 14001

 

 

Type of tap change and installation size chart
Type of tap-changer	Rated current  (A)	Highest voltage forequipment   (kV)	NO.of phases	Regulating position
WDT II 63/12-4 ×3	63	12	1	Middle Part
WDTII125/12-4×3	125
WDT II 250/12-4×3	250
WDT II 63/12-6×51	63
WDT II 125/12-6×51	125
WDT II 250/12-6×51	250
WDT II 125/12-6×51	125

De-energized Bar-form tap-changer WST/ WDT seriesThis tap-changer is suitable for three-phase or single-phase oil-immersed power transformer with frequency 50, 60Hz. Highest voltage for equipment 12. 24. 40.5kV, rated current from 20 to 300A, it can be equipped directly on transformer tank cover or tank wall, they must be working under non-energized condition.