Durable Transformer Load Switch with Advanced Safety Features

• Customization: Available
• Type: High-voltage
• Structure: Single-column Disconnector
• Model NO.: Transformer load switch
• Installation: Outdoor High-voltage
• Operation: Electric
• Grounding Mode: Not Grounding
• Movement Mode: Horizontal Rotary Type
• Number of Poles: Three Pole
• Grounding: Double Ground
• Series: Two
• Run: Vertical Rotation
• Switching Mode: Single Throw-in
• Certification: ISO
• Brand: OEM
• Delivery: 15-30days
• Customized: Support
• Design: Simple and Sleek
• Size of Pallet Is Raound: 1150X1150X1150mm
• Max. Voltage: 66kv, 110kv
• Transport Package: Wooden Box
• Specification: Customized
• Trademark: OEM/ODM
• Origin: Hangzhou
• Production Capacity: 50000pieces/Year

Product Description

Product Description

This switch is used for compounded type transformer. It is classified into four-position and two-position products. Thefour-position switch is divided into"T"type,"V"type and"I".The switch is installed on the tank well of compoundedtransformer, the transformer oil is used for its insulating and are eliminated material.

It is suitable for three phase power supply circuit with rated frequency 50Hz, highest voltage for equipment 1 2kV,40.5kV, rated current 315 A and 630A. In the radialfeed or loop feed supply system, it is used as controlling and protective device in the industry civil used electric energy. When functioned by operating pole, the switch can drive three phase linkage cut and close power resource or transfer supply method.

Product Parameters

Type of tap - changer	Rated Current (A)	Highest Voltage (kV)	Overall dimension (mm)
			H1	H2	H3	L1
BFY32 - 12/315 - 12 - 5	315	12	480	43	86	172
BFY32 - 12/630 - 20 - 5	630	12	480	43	86	172
BFY32 - 24/315 - 16 - 5	315	24	510	44	97	180
BFY32 - 24/630 - 20 - 5	630	24	510	44	97	180
BFY32 - 40.5/315 - 16 - 5	315	40.5	590	44	130	195
BFY32 - 40.5/630 - 20 - 5	630	40.5	590	44	130	195
BFY31 - 12/315 - 16 - 4	315	12	525	30	105	195
BFY31 - 12/630 - 20 - 4	630	12	525	30	105	195
BFY3Y1 - 12/315 - 16 - 4	315	12	485	30	86	189
BFY3Y1 - 12/630 - 20 - 4	630	12	485	30	86	189
BFY3Y2 - 12/315 - 16 - 4	315	12	485	30	86	189
BFY3Y2 - 12/630 - 20 - 4	630	12	485	30	86	189
BFY3Y2 - 24/315 - 16 - 4	315	24	485	30	86	189
BFY3Y2 - 24/630 - 20 - 4	630	24	485	30	86	189
BFY3Y1 - 40.5/315 - 16 - 4	315	40.5	572	36	114	225
BFY3Y1 - 40.5/630 - 20 - 4	630	40.5	572	36	114	225

 

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