11/0.4kv 400kva copper windings Oil Immersed Transformer

application Details

Introduction

Transformer is the basic equipment of transmission and distribution, widely used in industry, agriculture, transportation, urban community and other fields.

Transformers can be divided into: distribution transformers, power transformers, fully sealed transformers, combination transformers, dry-type transformers, oil-immersed transformers, single-phase transformers, electric furnace transformers, rectifier transformers, reactors, anti-interference transformers, lightning protection transformers, box-type transformer test transformers, corner transformers, high-current transformers, excitation transformers, etc. according to the purpose.

technical parameter

Technical Data

ated Power (KVA)	Rated Voltage (KV)		Impedance (%)	Vector Group	No load Loss (KW)	Load Loss 75°C (KW)	No load Current (%)	Weight(KG)			Outline Dimension (L×W×H,mm)
ated Power (KVA)	HV	LV	Impedance (%)	Vector Group	No load Loss (KW)	Load Loss 75°C (KW)	No load Current (%)	Oil	Active Part	Total	Outline Dimension (L×W×H,mm)
10	6 6.3 10	0.4	4	Y,yn0	0.08	0.28	2.7	59	88	195	970×380×880
20					0.105	0.47	2.3	76	131	270	1030×470×1000
30					0.13	0.6	2.1	70	185	295	1025×720×1100
50					0.17	0.87	2	85	248	390	1050×730×1130
63					0.2	1.04	1.9	95	275	440	1131×740×1218
80					0.25	1.25	1.8	100	335	510	1110×790×1250
100					0.29	1.5	1.6	110	360	550	1118×840×1260
125					0.34	1.8	1.5	125	410	640	1268×860×1300
160					0.4	2.2	1.4	145	485	770	1200×850×1450
200					0.48	2.6	1.3	160	585	885	1250×880×1470
250					0.56	3.05	1.2	195	715	1080	1330×900×1500
315					0.67	3.65	1.1	215	820	1250	1420×970×1600
400					0.8	4.3	1	275	960	1465	1560×1120×1668
500					0.96	5.15	1	305	1120	1715	1600×1285×1694
630			4.5		1.2	6.2	0.9	395	1365	2110	1685×1320×1814
800					1.4	7.5	0.8	455	1610	2515	2000×1335×1917
1000					1.7	10.3	0.7	520	1780	2860	2015×1340×2014
1250					1.95	12	0.6	580	2075	3330	2090×1420×2054
1600					2.4	14.5	0.6	780	2600	4075	2140×1750×2134