Three Phase 13.8kv Pad Mounted Transformer 1000kVA 750kVA Pad-Mounted Transformer

Three Phase Pad Mounted Transformer Specifications:

· Rated power 250kVA to 5,000kVA

· Primary voltage up to 36 kV

· Cooling type: ONAN

· Available Fluids: Mineral Oil/ vegetable oi, FR3 dielectric fluid, PCB Free

Three Phase Pad Mounted Transformer Standards Compliant:

· IEEE C57.

· NEMA 260/NEMA ATS/NEMA 70

· GOST R 52719-2007 Power transformers. General specifications

· GB 6451 Technical Specifications And Requirements For Oil-Immersed Power Transformers

· Compliant Transformers,Distribution type, Liquid-Filled Type,Over 600 Volts Transformers General Specifications Standards

Three Phase Pad Mounted Transformer Advantage:

· Sourceway Liquid-filled Three Phase Pad Mounted distributiontransformer have Radial Feed Type and Loop Feed Type, can be installed in places that do not have room for a fenced enclosure. Pad Mounted transformer’s advantage is compact construction, small size, easy for installation .

· Sourceway have a complete set of factory management system, passed the ISO9001 certification, our products in the international certification of STL laboratory through the experiment, we also can provide UL certificate·

Sourceway utilizes a focus factory concept which leads to a great experience in specific products giving a very high level of consistency in design, manufacture, and test

· Sourceway’s distribution transformers factories utilize the common design platform giving us best-in-class experience, consistency, and repeatability

· Sourceway utilizes best-in-class manufacturing and quality processes to ensure that our transformers will meet the most stringent requirement

Three Phase Pad Mounted Transformer Applications:

· Pad mounted transformer usually installd at streets, parks, hotels, countryside, residential or commercial areas.

Three Phase Pad Mounted Transformer Optional Accessories:

· Externally-operable multiple voltage switches for safe operation

· Externally-operable tap changer switches for safe operation

· Special designs conforming to international specifications

· Dual voltage primary complete with externally operated voltage switch

· Extra creep bushing

· Surge arrester bracket7

· Drain/sampling valve

· Filter press connections

· ANSI Porcelain low-voltage bushings

· Nonconductive transformer cover

· Temperature gauge (tank size limitations apply)

· Liquid level gauge (tank size limitations apply)

· Pressure vacuum gauge (tank size limitations apply)

Three Phase Pad Mounted Transformer Transport Packaging:

· Three-phase transformers are packed with plastic cloth, and the corners are protected with pearl cotton and wrapped with winding film.

Three Phase Pad Mounted Transformer Factory Quality Control:

· Raw material inspection

· Fuel tank leak dinspection

· Winding inspection

· Active part inspection

· Finished product factory test

Design Performance Test:

Routine tests will be performed on EACH UNIT

a. Voltage ratio

b. Polarity

c. Phase relationship

d. Core losses (no-load losses)

e. Exciting current

f. Winding losses (load losses)

g. Tank leaks

h. Impedance

i. Applied potential

j. Induced potential

k. Impulse tests

Three Phase Pad Mounted Transformer Parameters
Rating(kVA)	High voltage(kV)	Low Voltage (V)	No-load Loss (W)	On-load Loss (W)	Width(mm)	Oil Weight(kg	Total Weight(kg
75kVA			180	1250	1280/1480	120	645
150kVA	34.5KV/ 19.92KV/ 13.8KV/ 79.57KV/ 13.2KV/ 7.62KV/ 12.47KV/ 7.2KV or others	120V 240V 480Y/277V 600Y/347V	200	1500	1280/1480	201	989
225kVA			280	2200	1280/1480	230	1195
250kVA			400	3050	1280/1480	260	1415
500kVA			480	3650	1280/1480	325	1905
750kVA			680	5100	1730	535	2755
1000kVA			980	7500	1730	650	3235
1250kVA			1150	10300	1730	680	4050
1500kVA			1640	14500	1730	748	4200
2000kVA			2160	20645	1730	850	4600
2500kVA			2680	23786	1730	1450	4900
2750kVA			3300	25300	1730	1800	6300
3000kVA			4125	27875	1730	2400	7000
3750kVA			5200	30000	1850	2800	7200