Three-phase oil-immersed three-dimensional wound core distribution transformer

Short Description:

Three-dimensional wound core transformers, three-dimensional combined wound core transformers, three-dimensional combined three-phase wound core transformers, triangular three-dimensional wound core transformers, three-dimensional triangular wound core transformers, etc. all refer to three-dimensional wound core transformers, and the letters RL appear in their models. Such as S13-MRL-100/10, SCB11-RL-1000/10, where R represents the rolled core and L represents the three-dimensional structure.

product details

Overview details

The three-dimensional wound core transformer is an energy-saving power transformer. It creatively reforms the laminated magnetic circuit structure and three-phase layout of the traditional power transformer, making the product performance more optimized, such as the three-phase magnetic circuit is completely symmetrical and the power-saving effect Significantly, the noise is greatly reduced, the heat dissipation and overload capacity are stronger, the structure is compact and the volume is small.

Technical parameter

Rated capacity (kVA)	Voltage combination			Connection group number	No-load loss (w)	Load loss (75℃)(w)	No-load current (%)	Impedance voltage (%)	Sound power level (dB)	Dimensions (Length × Width × Height)(L×w×h)	Total weight (kg)
Rated capacity (kVA)	high pressure (kV)	Tap range	Low pressure (kV)	Connection group number	No-load loss (w)	Load loss (75℃)(w)	No-load current (%)	Impedance voltage (%)	Sound power level (dB)	Dimensions (Length × Width × Height)(L×w×h)	Total weight (kg)
30	6 6.3 6.6 10 10.5 11	±2×2.5 ±5	0.4	Dyn11 Yzn11 Yyn0	25	510/480	1.5	4	52	850×600×825	320
50					35	1 1/20	1.2		53	965×600×845	465
63					40	1 1/21	1.1		53	1020×610×880	520
80					50	1060/1010	1.0		55	1070×620×870	565
100					60	1270/1215	0.9		55	1230×640×875	585
125					70	1530/1450	0.8		59	1230×750×830	715
160					80	1870/1780	0.6		59	1310×830×855	870
200					95	2210/2100	0.6		61	1300×1070×865	930
250					110	2590/2470	0.6		61	1470×940×920	1110
315					135	3100/2950	0.5		64	1600×1020×940	1250
400					160	3660/3480	0.5		64	1790×1120×975	1475
500					190	4380/4170	0.5		66	1770×1200 x995	1755
630				Dyn11 Yyn0	250	5020	0.3	4.5	66	1890×1200×1050	2140
800					300	6075	0.3		68	1970×1270×1125	2470
1000					360	8340	0.3		68	2060×1250×1220	2880
1250					425	9720	0.2		72	2200×1270×1330	3585
1600					500	11745	0.2		72	2300×1250×1380	4255
2000					550	14000	0.2	5	73	2260×1400×1380	4770
2500					670	15450	0.2	5	73	2500×1490×1500	6095

description2

FAQ

1.What are our main products?

Primary and secondary equipment prefabrication compartment, photovoltaic booster substation, photovoltaic grid-connected cabinet, parallel cage, PV combiner box, MCCB,MCB,The surge protector，tec.
2. If I go to China, can I visit your factory?

Welcome, our company and factory are located in Wenzhou, Zhejiang, China. You can visit us at any time
3. Can the product be used in harsh environments?

Our prefabricated compartments for primary and secondary equipment are constructed entirely from metal, ensuring durability and reliability. These compartments are well-suited for operation in demanding environments, including high-temperature zones and arid deserts. The all-metal design provides excellent resistance against the elements, maintaining the integrity and functionality of the enclosed equipment even under severe conditions.