Single Phase Pole Mounted Oil Immersed Self Protection Transformer

The Boerstn overhead transformer may be used alone for the supply of a single phase load or as one of three units in a bank for the supply of a three phase load.Our single phase overhead distribution transformer is commonly used in various places including rural areas.remote regions and scattered villages to provide high quality power supply for daily lighting.

Email: steven@boerstn.com

Tel: 13868438199

Whatsapp: 8613868438199

Single Phase Pole Mounted Oil Immersed Self Protection Transformer

description1

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PRODUCT DETAILS

Product description

Our completely self-protected distribution transformer is used to offer electricity to facilitate lighting system,agricultural production and industrial factory in rural place,remote areas scattered villages,and it is also applicable for pole-mounted distribution lines for railways and urban power grids.it equipped with HJ international csp breaker with load signal lamp.

Standards

IEEE&ANSI C57 12.00,IEEE&ANSI C57 12.20,IEEE&ANSI C57 12.90

Product range

- Transformer capacity：10 through 500kVA
-Polarity:Additive or subtractive
-Temperature rise:65℃
-Primary voltage:2400V through 34500Grdy/19920V
-Cooling type:ONAN
-Secondary voltage:120/240V,240/480V,139/277V,600V
-Single phase frequency :50/60HZ
-Taps:±2x2.5%HV side

Technical Speccification

Single Phase Pole Transformer

Capacity (kVA)	Primary Rating (V)	Amorphous core		GRGO core
Capacity (kVA)	Primary Rating (V)	No load loss(W)	Load loss(W)	No load loss(W)	Load loss(W)
3	13800/7967 13200/7620 11000/6350 or others	8	45	9	45
5		8	75	19	75
10		12	120	36	120
15		15	195	50	195
25		18	290	80	290
37.5		30	360	105	360
50		32	500	135	500
75		45	650	190	650
100		50	850	210	850
167		65	1410	350	1410

Note: The above parameter is only subject to our standard design,special requirement can be customized.

Completely Self Protection Transformer

Model	Rated Capacity(kVA)	Primaty Rating(V)	Tapping Range(%)	Secondary Rating(V)	LOSS(W)
Model	Rated Capacity(kVA)	Primaty Rating(V)	Tapping Range(%)	Secondary Rating(V)	No load loss	Load loss
CPS-10	10	34500/19920 33000/17321 20000/11547 13200/7620 11000/6350 or others	±2x2.5% or others	120-240 240-480 250-500 or others	50	120
CPS-15	15				65	195
CPS-25	25				105	290
CPS-37.5	37.5				140	360
CPS-50	50				180	500
CPS-75	75				250	650
CPS-100	100				275	850
CPS-167	167				455	1410

Note: The above parameters are only the parameters of some transformers listed by our company. Any transformer capacity can be customized（special requirement can be customized）