Reliable operation High Voltage Dry Type Transformer 66 Kv 150 Kv 330 Kv 100 Mva

70 Kv 50kv 25mva 69kv 40 Mva Transformer,66kv 150kv 330kv 100 Mva High Voltage Dry Type Transformer

We are professional manufacturer of transformers. and can produce Single phase transformer. Three-phase transformer, Pad mounted transformers, Dry transformer,Distribution transformer and High voltage transformer of 69KV and above. It can meet IEEE/ANSI/DOE/CSA and IEC standards. Moreover, Herong has nearly 20 years of transformer export experienc.,we can offer at least two-year warranty, moreover offer very good after-sales installation service team abroad.

Production Description

Daelim brand 220kv,110kv, and 69kv 66kv low-loss series transformer is our independently developed new generation of transformers on the basis of absorption of China and foreign advanced technology, which features low local discharge, low loss, high reliability, strong protection against abrupt short circuit.

11kV power transformer desighned and optimized by sbsorbing and utilizing andwanced technologies at home and abroad to optimize the transformer core, coil, body, leads, fuel tank and other components, which features low partial discharge, low noise, low loss, light weight and high reliability.

Transformer accessories

Dalin's transformers can be assembled with internationally renowned brand accessories such as Qualitrol remote installation thermometers and tap changers

Technical Specification

Main Technical Parameters for oil-immeresd power transformer
Rated Power (kva)	High Voltage (kv)	H.V.Tap range	Low Voltage (kv)	Connection symbol	Short Circuit Impendence	No-load loss(KW)	On-load loss(KW)	No load current (%)
6300	63 66 69 110 132 138 220	±8x 1.25%	6.3 6.6 10.5 11 33 69	YNd11 YNyn0 others	10-14	9.4	34	0.63
8000						11.2	40.4	0.63
10000						13.1	47.6	0.75
12500						15.4	56.5	0.53
16000						18.5	69.5	0.49
20000						21.8	84.2	0.49
25000						25.6	99.5	0.4
31500						30.4	120	0.4
40000						36.2	140.3	0.39
50000						42.6	174.3	0.39
63000						52	210	0.39
75000						60	238	0.49
90000						69	274	0.49
120000						85	328	0.46
150000						101	385	0.42
160000						105	404	0.42
180000						115	436	0.42
240000						144	539	0.4

Shaanxi Herong Electric Group Co., Ltd., established in March 2004, located in